ThreatFox IOC Database

You are viewing the ThreatFox database entry for sha256_hash 5c1b00db39b643a1540d7c0d41bb4f6a8f12f76963f694fe15e30d7159c6dd42.

Database Entry

IOC ID:	2015006
IOC:	5c1b00db39b643a1540d7c0d41bb4f6a8f12f76963f694fe15e30d7159c6dd42
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:	2026-11-05 00:29:32 UTC
Last seen:	never
UUID:	f835765b-d8af-11f1-a74e-42010aa4000a
Reporter	c4ffeine
Reward	5 credits from ThreatFox
Tags:	Amos ClickFix Foxveil macOS willow
Reference:	https://bazaar.abuse.ch/sample/5c1b00db39b643a1540d7c0d41bb4f6a8f12f76963f694fe15e30d7159c6dd42/

c4ffeine

Foxveil/AMOS reflective loader Mach-O (fat x86_64+arm64, 1,824,288 B), the FOUR HUNDRED AND FIFTY-FIFTH payload served from https://willow-13.com/f/4nsri1yksbqlneewnevynq/cvfo3thd, fetched via Tor 2026-11-05 00:18:40 UTC, origin build time 00:05:32, 1 hour after the previous build (39a21b750b557b760ca65e54b7ee44e601bd4278b8486a1ebc31498fd26b8c49). Same loader family as the previous build (46 __text functions against 44, TLSH of __text 182, 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 264,610 B plaintext against 267,788 B: a scheduled repack of the same AMOS stealer. Not executed. VirusTotal: https://www.virustotal.com/gui/file/5c1b00db39b643a1540d7c0d41bb4f6a8f12f76963f694fe15e30d7159c6dd42 Hybrid Analysis: https://hybrid-analysis.com/sample/5c1b00db39b643a1540d7c0d41bb4f6a8f12f76963f694fe15e30d7159c6dd42