Threat Group Cards: A Threat Actor Encyclopedia
Archived: 2026-04-05 17:31:05 UTC
Home > List all groups > List all tools > List all groups using tool QuietSieve
 Tool: QuietSieve
Names QuietSieve
Category Malware
Type Info stealer, Exfiltration
Description
(Microsoft) The QuietSieve malware family refers to a series of heavily-obfuscated
.NET binaries specifically designed to steal information from the target host.
Information
MITRE ATT&CK Malpedia Last change to this tool card: 30 December 2022
Download this tool card in JSON format
All groups using tool QuietSieve
Changed Name Country Observed
APT groups
 Gamaredon Group 2013-Feb 2025
1 group listed (1 APT, 0 other, 0 unknown)
Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=fe59dd39-ff4d-4f89-a5d4-89ceb6235b7c
https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=fe59dd39-ff4d-4f89-a5d4-89ceb6235b7c
Page 1 of 1