ThreatFox IOC Database

You are viewing the ThreatFox database entry for sha256_hash 043039228d400f5ca2d5c988188858e50172a13889348adf2455cf6b142b65c3.

Database Entry

IOC ID:	2015639
IOC:	043039228d400f5ca2d5c988188858e50172a13889348adf2455cf6b142b65c3
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 08:17:25 UTC
Last seen:	never
UUID:	557e56dd-d8f1-11f1-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, 2,103,024 B), the FOUR HUNDRED AND SIXTY-THIRD payload served from https://willow-13.com/f/4nsri1yksbqlneewnevynq/cvfo3thd, fetched via Tor 2026-11-05 08:13:35 UTC, origin build time 08:05:33, 1 hour after the previous build (e7bbede67585e31e7ea834364162bf7ad535e8b0e6b28107ba210f8f00242f5d). Same loader family as the previous build (44 __text functions against 48, TLSH of __text 156, 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 264,618 B plaintext against 265,506 B: a scheduled repack of the same AMOS stealer. Not executed. Today's build of this series on MalwareBazaar: https://bazaar.abuse.ch/sample/5c1b00db39b643a1540d7c0d41bb4f6a8f12f76963f694fe15e30d7159c6dd42/