ThreatFox IOC Database

You are viewing the ThreatFox database entry for sha256_hash 4c91c3452f6f2f088f4bef66f31aae78dbd71ff088f2147b25e2b4a25bda3204.

Database Entry

IOC ID:	1971787
IOC:	4c91c3452f6f2f088f4bef66f31aae78dbd71ff088f2147b25e2b4a25bda3204
IOC Type :	sha256_hash
Threat Type :	payload
Malware:	AMOS
Malware alias:	Atomic macOS Stealer
Confidence Level :	Confidence level is high (100%)
Is compromised? :	False
First seen:	2026-10-17 18:21:39 UTC
Last seen:	never
UUID:	98b123f0-ca57-11f1-bd13-42010aa4000a
Reporter	c4ffeine
Reward	5 credits from ThreatFox
Tags:	Amos chant ClickFix Foxveil macOS
Reference:	https://www.virustotal.com/gui/file/4c91c3452f6f2f088f4bef66f31aae78dbd71ff088f2147b25e2b4a25bda3204

c4ffeine

Foxveil/AMOS reflective loader Mach-O (fat x86_64+arm64, 1,807,552 B), the SIXTIETH payload served from https://chantcompass9.com/f/yhzuuxkyytoc-pr6sqaaqa/lvitjpau, fetched via Tor 2026-10-17 18:09:59 UTC, origin build time 18:02:15, 2 hours 59 minutes after the previous build (c8264a69c08a370932df0e805052a5271c366cb39b3de80f2ee721e4d0ce94e9). Same loader family as the previous build (46 __text functions against 42, TLSH of __text 234, inside the 11 to 128 band measured between builds of this family) and a payload table of 260,688 B plaintext against 260,914 B: a scheduled repack of the same AMOS stealer. Not executed. VirusTotal: https://www.virustotal.com/gui/file/4c91c3452f6f2f088f4bef66f31aae78dbd71ff088f2147b25e2b4a25bda3204 Hybrid Analysis: https://hybrid-analysis.com/sample/4c91c3452f6f2f088f4bef66f31aae78dbd71ff088f2147b25e2b4a25bda3204