{ "id": "523a4786-3ab8-4106-8430-d2d21f0abdea", "created_at": "2026-04-06T00:18:43.092902Z", "updated_at": "2026-04-10T13:11:57.893924Z", "deleted_at": null, "sha1_hash": "d73ec9d520110f525897a0c87b6f7a68e019dd24", "title": "sRDI (Malware Family)", "llm_title": "", "authors": "", "file_creation_date": "0001-01-01T00:00:00Z", "file_modification_date": "0001-01-01T00:00:00Z", "file_size": 48037, "plain_text": "sRDI (Malware Family)\r\nBy Fraunhofer FKIE\r\nArchived: 2026-04-05 15:54:40 UTC\r\nsRDI\r\naka: DAVESHELL\r\nActor(s): APT29, Lazarus Group\r\nsRDI allows for the conversion of DLL files to position independent shellcode. It attempts to be a fully functional\r\nPE loader supporting proper section permissions, TLS callbacks, and sanity checks. It can be thought of as a\r\nshellcode PE loader strapped to a packed DLL.\r\nReferences\r\n2024-07-29 ⋅ Mandiant ⋅ Ashley Pearson, Jake Nicastro, Joseph Pisano, Josh Murchie, Joshua Shilko, Raymond Leong\r\nUNC4393 Goes Gently into the SILENTNIGHT\r\nBlack Basta QakBot sRDI SystemBC Zloader UNC3973 UNC4393\r\n2023-09-29 ⋅ ESET Research ⋅\r\nLazarus luring employees with trojanized coding challenges: The case of a Spanish aerospace company\r\nCLOUDBURST LightlessCan miniBlindingCan sRDI\r\n2023-09-22 ⋅ Mandiant ⋅ Dan Black, Josh Atkins, Luke Jenkins\r\nBackchannel Diplomacy: APT29’s Rapidly Evolving Diplomatic Phishing Operations\r\nBrute Ratel C4 Cobalt Strike EnvyScout GraphDrop QUARTERRIG sRDI Unidentified 107 (APT29)\r\n2022-09-14 ⋅ Mandiant ⋅ James Maclachlan, Mathew Potaczek, Matt Williams, Nino Isakovic, Yash Gupta\r\nIt's Time to PuTTY! DPRK Job Opportunity Phishing via WhatsApp\r\nBLINDINGCAN miniBlindingCan sRDI\r\n2022-06-17 ⋅ Github (monoxgas) ⋅ Nick Landers\r\nsRDI - Shellcode Reflective DLL Injection\r\nsRDI\r\nThere is no Yara-Signature yet.\r\nhttps://malpedia.caad.fkie.fraunhofer.de/details/win.srdi\r\nPage 1 of 2\n\nSource: https://malpedia.caad.fkie.fraunhofer.de/details/win.srdi\r\nhttps://malpedia.caad.fkie.fraunhofer.de/details/win.srdi\r\nPage 2 of 2", "extraction_quality": 1, "language": "EN", "sources": [ "ETDA" ], "origins": [ "web" ], "references": [ "https://malpedia.caad.fkie.fraunhofer.de/details/win.srdi" ], "report_names": [ "win.srdi" ], "threat_actors": [ { "id": "34eea331-d052-4096-ae03-a22f1d090bd4", "created_at": "2025-08-07T02:03:25.073494Z", "updated_at": "2026-04-10T02:00:03.709243Z", "deleted_at": null, "main_name": "NICKEL ACADEMY", "aliases": [ "ATK3 ", "Black Artemis ", "COVELLITE ", "CTG-2460 ", "Citrine Sleet ", "Diamond Sleet ", "Guardians of Peace", "HIDDEN COBRA ", "High Anonymous", "Labyrinth Chollima ", "Lazarus Group ", "NNPT Group", "New Romanic Cyber Army Team", "Temp.Hermit ", "UNC577 ", "Who Am I?", "Whois Team", "ZINC " ], "source_name": "Secureworks:NICKEL ACADEMY", "tools": [ "Destover", "KorHigh", "Volgmer" ], "source_id": "Secureworks", "reports": null }, { "id": "610a7295-3139-4f34-8cec-b3da40add480", "created_at": "2023-01-06T13:46:38.608142Z", "updated_at": "2026-04-10T02:00:03.03764Z", "deleted_at": null, "main_name": "Cobalt", "aliases": [ "Cobalt Group", "Cobalt Gang", "GOLD KINGSWOOD", "COBALT SPIDER", "G0080", "Mule Libra" ], "source_name": "MISPGALAXY:Cobalt", "tools": [], "source_id": "MISPGALAXY", "reports": null }, { "id": "5b748f86-ac32-4715-be9f-6cf25ae48a4e", "created_at": "2024-06-04T02:03:07.956135Z", "updated_at": "2026-04-10T02:00:03.689959Z", "deleted_at": null, "main_name": "IRON HEMLOCK", "aliases": [ "APT29 ", "ATK7 ", "Blue Kitsune ", "Cozy Bear ", "The Dukes", "UNC2452 ", "YTTRIUM " ], "source_name": "Secureworks:IRON HEMLOCK", "tools": [ "CosmicDuke", "CozyCar", "CozyDuke", "DiefenDuke", "FatDuke", "HAMMERTOSS", "LiteDuke", "MiniDuke", "OnionDuke", "PolyglotDuke", "RegDuke", "RegDuke Loader", "SeaDuke", "Sliver" ], "source_id": "Secureworks", "reports": null }, { "id": "a241a1ca-2bc9-450b-a07b-aae747ee2710", "created_at": "2024-06-19T02:03:08.150052Z", "updated_at": "2026-04-10T02:00:03.737173Z", "deleted_at": null, "main_name": "IRON RITUAL", "aliases": [ "APT29", "Blue Dev 5 ", "BlueBravo ", "Cloaked Ursa ", "CozyLarch ", "Dark Halo ", "Midnight Blizzard ", "NOBELIUM ", "StellarParticle ", "UNC2452 " ], "source_name": "Secureworks:IRON RITUAL", "tools": [ "Brute Ratel C4", "Cobalt Strike", "EnvyScout", "GoldFinder", "GoldMax", "NativeZone", "RAINDROP", "SUNBURST", "Sibot", "TEARDROP", "VaporRage" ], "source_id": "Secureworks", "reports": null }, { "id": "908cf62e-45cd-492b-bf12-d0902e12fece", "created_at": "2024-08-20T02:00:04.543947Z", "updated_at": "2026-04-10T02:00:03.68848Z", "deleted_at": null, "main_name": "UNC4393", "aliases": [ "Storm-1811", "CURLY SPIDER", "STAC5777" ], "source_name": "MISPGALAXY:UNC4393", "tools": [], "source_id": "MISPGALAXY", "reports": null }, { "id": "732597b1-40a8-474c-88cc-eb8a421c29f1", "created_at": "2025-08-07T02:03:25.087732Z", "updated_at": "2026-04-10T02:00:03.776007Z", "deleted_at": null, "main_name": "NICKEL GLADSTONE", "aliases": [ "APT38 ", "ATK 117 ", "Alluring Pisces ", "Black Alicanto ", "Bluenoroff ", "CTG-6459 ", "Citrine Sleet ", "HIDDEN COBRA ", "Lazarus Group", "Sapphire Sleet ", "Selective Pisces ", "Stardust Chollima ", "T-APT-15 ", "TA444 ", "TAG-71 " ], "source_name": "Secureworks:NICKEL GLADSTONE", "tools": [ "AlphaNC", "Bankshot", "CCGC_Proxy", "Ratankba", "RustBucket", "SUGARLOADER", "SwiftLoader", "Wcry" ], "source_id": "Secureworks", "reports": null }, { "id": "50fd5da4-c2f3-4a35-aebe-14f86fd567cb", "created_at": "2025-03-04T02:00:02.997969Z", "updated_at": "2026-04-10T02:00:03.813132Z", "deleted_at": null, "main_name": "UNC3973", "aliases": [], "source_name": "MISPGALAXY:UNC3973", "tools": [], "source_id": "MISPGALAXY", "reports": null }, { "id": "46b3c0fc-fa0c-4d63-a38a-b33a524561fb", "created_at": "2023-01-06T13:46:38.393409Z", "updated_at": "2026-04-10T02:00:02.955738Z", "deleted_at": null, "main_name": "APT29", "aliases": [ "Cloaked Ursa", "TA421", "Blue Kitsune", "BlueBravo", "IRON HEMLOCK", "G0016", "Nobelium", "Group 100", "YTTRIUM", "Grizzly Steppe", "ATK7", "ITG11", "COZY BEAR", "The Dukes", "Minidionis", "UAC-0029", "SeaDuke" ], "source_name": "MISPGALAXY:APT29", "tools": [ "SNOWYAMBER", "HALFRIG", "QUARTERRIG" ], "source_id": "MISPGALAXY", "reports": null }, { "id": "a2b92056-9378-4749-926b-7e10c4500dac", "created_at": "2023-01-06T13:46:38.430595Z", "updated_at": "2026-04-10T02:00:02.971571Z", "deleted_at": null, "main_name": "Lazarus Group", "aliases": [ "Operation DarkSeoul", "Bureau 121", "Group 77", "APT38", "NICKEL GLADSTONE", "G0082", "COPERNICIUM", "Moonstone Sleet", "Operation GhostSecret", "APT 38", "Appleworm", "Unit 121", "ATK3", "G0032", "ATK117", "NewRomanic Cyber Army Team", "Nickel Academy", "Sapphire Sleet", "Lazarus group", "Hastati Group", "Subgroup: Bluenoroff", "Operation Troy", "Black Artemis", "Dark Seoul", "Andariel", "Labyrinth Chollima", "Operation AppleJeus", "COVELLITE", "Citrine Sleet", "DEV-0139", "DEV-1222", "Hidden Cobra", "Bluenoroff", "Stardust Chollima", "Whois Hacking Team", "Diamond Sleet", "TA404", "BeagleBoyz", "APT-C-26" ], "source_name": "MISPGALAXY:Lazarus Group", "tools": [], "source_id": "MISPGALAXY", "reports": null }, { "id": "32a223a8-3c79-4146-87c5-8557d38662ae", "created_at": "2022-10-25T15:50:23.703698Z", "updated_at": "2026-04-10T02:00:05.261989Z", "deleted_at": null, "main_name": "Lazarus Group", "aliases": [ "Lazarus Group", "Labyrinth Chollima", "HIDDEN COBRA", "Guardians of Peace", "NICKEL ACADEMY", "Diamond Sleet" ], "source_name": "MITRE:Lazarus Group", "tools": [ "RawDisk", "Proxysvc", "BADCALL", "FALLCHILL", "WannaCry", "MagicRAT", "HOPLIGHT", "TYPEFRAME", "Dtrack", "HotCroissant", "HARDRAIN", "Dacls", "KEYMARBLE", "TAINTEDSCRIBE", "AuditCred", "netsh", "ECCENTRICBANDWAGON", "AppleJeus", "BLINDINGCAN", "ThreatNeedle", "Volgmer", "Cryptoistic", "RATANKBA", "Bankshot" ], "source_id": "MITRE", "reports": null }, { "id": "20d3a08a-3b97-4b2f-90b8-92a89089a57a", "created_at": "2022-10-25T15:50:23.548494Z", "updated_at": "2026-04-10T02:00:05.292748Z", "deleted_at": null, "main_name": "APT29", "aliases": [ "APT29", "IRON RITUAL", "IRON HEMLOCK", "NobleBaron", "Dark Halo", "NOBELIUM", "UNC2452", "YTTRIUM", "The Dukes", "Cozy Bear", "CozyDuke", "SolarStorm", "Blue Kitsune", "UNC3524", "Midnight Blizzard" ], "source_name": "MITRE:APT29", "tools": [ "PinchDuke", "ROADTools", "WellMail", "CozyCar", "Mimikatz", "Tasklist", "OnionDuke", "FatDuke", "POSHSPY", "EnvyScout", "SoreFang", "GeminiDuke", "reGeorg", "GoldMax", "FoggyWeb", "SDelete", "PolyglotDuke", "AADInternals", "MiniDuke", "SeaDuke", "Sibot", "RegDuke", "CloudDuke", "GoldFinder", "AdFind", "PsExec", "NativeZone", "Systeminfo", "ipconfig", "Impacket", "Cobalt Strike", "PowerDuke", "QUIETEXIT", "HAMMERTOSS", "BoomBox", "CosmicDuke", "WellMess", "VaporRage", "LiteDuke" ], "source_id": "MITRE", "reports": null }, { "id": "f32df445-9fb4-4234-99e0-3561f6498e4e", "created_at": "2022-10-25T16:07:23.756373Z", "updated_at": "2026-04-10T02:00:04.739611Z", "deleted_at": null, "main_name": "Lazarus Group", "aliases": [ "APT-C-26", "ATK 3", "Appleworm", "Citrine Sleet", "DEV-0139", "Diamond Sleet", "G0032", "Gleaming Pisces", "Gods Apostles", "Gods Disciples", "Group 77", "Guardians of Peace", "Hastati Group", "Hidden Cobra", "ITG03", "Jade Sleet", "Labyrinth Chollima", "Lazarus Group", "NewRomanic Cyber Army Team", "Operation 99", "Operation AppleJeus", "Operation AppleJeus sequel", "Operation Blockbuster: Breach of Sony Pictures Entertainment", "Operation CryptoCore", "Operation Dream Job", "Operation Dream Magic", "Operation Flame", "Operation GhostSecret", "Operation In(ter)caption", "Operation LolZarus", "Operation Marstech Mayhem", "Operation No Pineapple!", "Operation North Star", "Operation Phantom Circuit", "Operation Sharpshooter", "Operation SyncHole", "Operation Ten Days of Rain / DarkSeoul", "Operation Troy", "SectorA01", "Slow Pisces", "TA404", "TraderTraitor", "UNC2970", "UNC4034", "UNC4736", "UNC4899", "UNC577", "Whois Hacking Team" ], "source_name": "ETDA:Lazarus Group", "tools": [ "3CX Backdoor", "3Rat Client", "3proxy", "AIRDRY", "ARTFULPIE", "ATMDtrack", "AlphaNC", "Alreay", "Andaratm", "AngryRebel", "AppleJeus", "Aryan", "AuditCred", "BADCALL", "BISTROMATH", "BLINDINGCAN", "BTC Changer", "BUFFETLINE", "BanSwift", "Bankshot", "Bitrep", "Bitsran", "BlindToad", "Bookcode", "BootWreck", "BottomLoader", "Brambul", "BravoNC", "Breut", "COLDCAT", "COPPERHEDGE", "CROWDEDFLOUNDER", "Castov", "CheeseTray", "CleanToad", "ClientTraficForwarder", "CollectionRAT", "Concealment Troy", "Contopee", "CookieTime", "Cyruslish", "DAVESHELL", "DBLL Dropper", "DLRAT", "DRATzarus", "DRATzarus RAT", "Dacls", "Dacls RAT", "DarkComet", "DarkKomet", "DeltaCharlie", "DeltaNC", "Dembr", "Destover", "DoublePulsar", "Dozer", "Dtrack", "Duuzer", "DyePack", "ECCENTRICBANDWAGON", "ELECTRICFISH", "Escad", "EternalBlue", "FALLCHILL", "FYNLOS", "FallChill RAT", "Farfli", "Fimlis", "FoggyBrass", "FudModule", "Fynloski", "Gh0st RAT", "Ghost RAT", "Gopuram", "HARDRAIN", "HIDDEN COBRA RAT/Worm", "HLOADER", "HOOKSHOT", "HOPLIGHT", "HOTCROISSANT", "HOTWAX", "HTTP Troy", "Hawup", "Hawup RAT", "Hermes", "HotCroissant", "HotelAlfa", "Hotwax", "HtDnDownLoader", "Http Dr0pper", "ICONICSTEALER", "Joanap", "Jokra", "KANDYKORN", "KEYMARBLE", "Kaos", "KillDisk", "KillMBR", "Koredos", "Krademok", "LIGHTSHIFT", "LIGHTSHOW", "LOLBAS", "LOLBins", "Lazarus", "LightlessCan", "Living off the Land", "MATA", "MBRkiller", "MagicRAT", "Manuscrypt", "Mimail", "Mimikatz", "Moudour", "Mydoom", "Mydoor", "Mytob", "NACHOCHEESE", "NachoCheese", "NestEgg", "NickelLoader", "NineRAT", "Novarg", "NukeSped", "OpBlockBuster", "PCRat", "PEBBLEDASH", "PLANKWALK", "POOLRAT", "PSLogger", "PhanDoor", "Plink", "PondRAT", "PowerBrace", "PowerRatankba", "PowerShell RAT", "PowerSpritz", "PowerTask", "Preft", "ProcDump", "Proxysvc", "PuTTY Link", "QUICKRIDE", "QUICKRIDE.POWER", "Quickcafe", "QuiteRAT", "R-C1", "ROptimizer", "Ratabanka", "RatabankaPOS", "Ratankba", "RatankbaPOS", "RawDisk", "RedShawl", "Rifdoor", "Rising Sun", "Romeo-CoreOne", "RomeoAlfa", "RomeoBravo", "RomeoCharlie", "RomeoCore", "RomeoDelta", "RomeoEcho", "RomeoFoxtrot", "RomeoGolf", "RomeoHotel", "RomeoMike", "RomeoNovember", "RomeoWhiskey", "Romeos", "RustBucket", "SHADYCAT", "SHARPKNOT", "SIGFLIP", "SIMPLESEA", "SLICKSHOES", "SORRYBRUTE", "SUDDENICON", "SUGARLOADER", "SheepRAT", "SierraAlfa", "SierraBravo", "SierraCharlie", "SierraJuliett-MikeOne", "SierraJuliett-MikeTwo", "SimpleTea", "SimplexTea", "SmallTiger", "Stunnel", "TAINTEDSCRIBE", "TAXHAUL", "TFlower", "TOUCHKEY", "TOUCHMOVE", "TOUCHSHIFT", "TOUCHSHOT", "TWOPENCE", "TYPEFRAME", "Tdrop", "Tdrop2", "ThreatNeedle", "Tiger RAT", "TigerRAT", "Trojan Manuscript", "Troy", "TroyRAT", "VEILEDSIGNAL", "VHD", "VHD Ransomware", "VIVACIOUSGIFT", "VSingle", "ValeforBeta", "Volgmer", "Vyveva", "W1_RAT", "Wana Decrypt0r", "WanaCry", "WanaCrypt", "WanaCrypt0r", "WannaCry", "WannaCrypt", "WannaCryptor", "WbBot", "Wcry", "Win32/KillDisk.NBB", "Win32/KillDisk.NBC", "Win32/KillDisk.NBD", "Win32/KillDisk.NBH", "Win32/KillDisk.NBI", "WinorDLL64", "Winsec", "WolfRAT", "Wormhole", "YamaBot", "Yort", "ZetaNile", "concealment_troy", "http_troy", "httpdr0pper", "httpdropper", "klovbot", "sRDI" ], "source_id": "ETDA", "reports": null } ], "ts_created_at": 1775434723, "ts_updated_at": 1775826717, "ts_creation_date": 0, "ts_modification_date": 0, "files": { "pdf": "https://archive.orkl.eu/d73ec9d520110f525897a0c87b6f7a68e019dd24.pdf", "text": "https://archive.orkl.eu/d73ec9d520110f525897a0c87b6f7a68e019dd24.txt", "img": "https://archive.orkl.eu/d73ec9d520110f525897a0c87b6f7a68e019dd24.jpg" } }