ThreatFox IOC Database

You are viewing the ThreatFox database entry for sha256_hash 39a21b750b557b760ca65e54b7ee44e601bd4278b8486a1ebc31498fd26b8c49.

Database Entry

IOC ID:	2014972
IOC:	39a21b750b557b760ca65e54b7ee44e601bd4278b8486a1ebc31498fd26b8c49
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:	2026-11-04 23:15:04 UTC
Last seen:	never
UUID:	911f6abe-d8a5-11f1-a74e-42010aa4000a
Reporter	c4ffeine
Reward	5 credits from ThreatFox
Tags:	Amos ClickFix Foxveil macOS willow
Reference:	https://bazaar.abuse.ch/sample/323214d1eb020eb1919c87bc48541f1e2997082279969adc77f52b6cc17f0135/

c4ffeine

Foxveil/AMOS reflective loader Mach-O (fat x86_64+arm64, 1,824,368 B), the FOUR HUNDRED AND FIFTY-FOURTH payload served from https://willow-13.com/f/4nsri1yksbqlneewnevynq/cvfo3thd, fetched via Tor 2026-11-04 23:11:02 UTC, origin build time 23:05:25, 59 minutes after the previous build (09ac6b254235e8304e97ce1af773061f5964c8698a885e0aba1733f19e435f4c). Same loader family as the previous build (44 __text functions against 46, TLSH of __text 191, above the 11 to 128 band measured between earlier builds of this family, while the per-function CFG match still reads repack-like) and a payload table of 267,788 B plaintext against 265,948 B: a scheduled repack of the same AMOS stealer. Not executed. Today's build of this series on MalwareBazaar: https://bazaar.abuse.ch/sample/323214d1eb020eb1919c87bc48541f1e2997082279969adc77f52b6cc17f0135/