ThreatFox IOC Database

You are viewing the ThreatFox database entry for sha256_hash b6252d1233ba9f830291b3e4c7e94564818180342da98356bb21318b0d829b9d.

Database Entry

IOC ID:	2015962
IOC:	b6252d1233ba9f830291b3e4c7e94564818180342da98356bb21318b0d829b9d
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 13:57:57 UTC
Last seen:	never
UUID:	e7784676-d920-11f1-a74e-42010aa4000a
Reporter	c4ffeine
Reward	5 credits from ThreatFox
Tags:	Amos boost ClickFix Foxveil macOS
Reference:	https://www.virustotal.com/gui/file/b6252d1233ba9f830291b3e4c7e94564818180342da98356bb21318b0d829b9d

c4ffeine

Foxveil/AMOS reflective loader Mach-O (fat x86_64+arm64, 4,791,520 B), the THREE HUNDRED AND TWENTY-FIRST payload served from https://boost-90.com/f/765jefvnrbjgvwnpdrkwdg/g4p2ym3t, fetched via Tor 2026-11-05 13:24:10 UTC, origin build time 13:01:45, 1 hour after the previous build (216f682595a05efee63bfeb10fe5dfe6ad51bea999df61cee75a5922089b6f9b, built 12:01:44). Same loader family as the previous build by function-level CFG match (TLSH of __text 51, inside the 11 to 128 band measured between builds of this family) and a payload table of 1,180,448 B plaintext against 263,672 B, but the wrapper moved with this build: Fleet-wide 13:00 rebuild added one unreferenced random base62 string literal of about 1 MB to the compiled payload; it accounts for the whole size growth and is filler. Same stealer as the previous build, 57 handlers, same literal multiset apart from random identifiers, same path set, env-injected config, no hosts in the sample. Not executed. VirusTotal: https://www.virustotal.com/gui/file/b6252d1233ba9f830291b3e4c7e94564818180342da98356bb21318b0d829b9d Hybrid Analysis: https://hybrid-analysis.com/sample/b6252d1233ba9f830291b3e4c7e94564818180342da98356bb21318b0d829b9d