ThreatFox IOC Database

You are viewing the ThreatFox database entry for sha256_hash a3b1fed435305d4d720468d9b420d84e4036cc1825a35c88403d83909a97dacd.

Database Entry

IOC ID:	2019536
IOC:	a3b1fed435305d4d720468d9b420d84e4036cc1825a35c88403d83909a97dacd
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:	2026-11-07 22:30:08 UTC
Last seen:	never
UUID:	c99b35f9-dafa-11f1-a74e-42010aa4000a
Reporter	c4ffeine
Reward	5 credits from ThreatFox
Tags:	Amos ClickFix Foxveil haven macOS
Reference:	https://bazaar.abuse.ch/sample/a2a8baec524d3062a427ac4547712cd134349fa309d07e0b889ac2f2542f65fb/

c4ffeine

Foxveil/AMOS reflective loader Mach-O (fat x86_64+arm64, 5,005,424 B), the FOUR HUNDRED AND EIGHTY-THIRD payload served from https://nest-52.com/f/zh2s2xptaamrnzpdyiq0ng/vj1ury4s, fetched via Tor 2026-11-07 12:14:39 UTC, origin build time 12:02:28, 1 hour after the previous build (52103642c1577b7c05e6a7befb36eb8651f453ef631df6368f98080b34c8e184). Same loader family as the previous build (48 __text functions against 44, TLSH of __text 172, 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 263,574 B plaintext against 266,262 B: a scheduled repack of the same AMOS stealer. Not executed. Today's build of this series on MalwareBazaar: https://bazaar.abuse.ch/sample/a2a8baec524d3062a427ac4547712cd134349fa309d07e0b889ac2f2542f65fb/