Rewterz Threat Alert – GIMMICK Malware - Active IOCs - Rewterz Published: 2022-03-25 · Archived: 2026-04-05 17:09:56 UTC Severity High Analysis Summary GIMMICK Malware is a newly discovered malware used by a Chinese espionage threat actor called “Storm Cloud”. GIMMICK is a macOS variant of the malware and reserachers previously discovered a Windows version of the malware as well. The malware is written in Objective C and uses Google Drive (and other public cloud hosting services) for C2 channels. And the malware is configured to communicate with its C2 server on working days to blend in with network traffic in the target environment. The Chinese APT group has been targeting Tibetan organizations and individuals since at least 2018. Impact Data Loss File Encryption Financial Loss Indicators of Compromise MD5 23699799f496b8e872d05f19d2b397f8 66c52c5bc096e15d984ae12fa0589b2f SHA-256 2a9296ac999e78f6c0bee8aca8bfa4d4638aa30d9c8ccc65124b1cbfc9caab5f b554bfe4c2da7d0ac42d1b4f28f4aae854331fd6d2b3af22af961f6919740234 SHA-1 fe3a3e65b86d2b07654f9a6104c8cb392c88b7e8 038e6c73d7235d9942ba9f4cc48cf2626c940dc7 Remediation https://www.rewterz.com/rewterz-news/rewterz-threat-alert-gimmick-malware-active-iocs Page 1 of 2 Block all threat indicators at your respective controls. Search for IOCs in your environment. Source: https://www.rewterz.com/rewterz-news/rewterz-threat-alert-gimmick-malware-active-iocs https://www.rewterz.com/rewterz-news/rewterz-threat-alert-gimmick-malware-active-iocs Page 2 of 2