MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b9aba591f9ea7faccc80e23b5821e14a0fd208979737019c6d61c86e4bb813e9. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AMOS
Vendor detections: 7
| SHA256 hash: | b9aba591f9ea7faccc80e23b5821e14a0fd208979737019c6d61c86e4bb813e9 |
|---|---|
| SHA3-384 hash: | 2a52ee599b0abf7ffc4591f634b40034c3a4d700289521b5d31091ccb73ada138342da9fdc4d355d8bce8b310e86e339 |
| SHA1 hash: | 9d8fc55fd187291772185683091a8d4ddb3f62c1 |
| MD5 hash: | 9c7f01a0f2098f7d6f6636647ab04949 |
| humanhash: | undress-five-magazine-oklahoma |
| File name: | macho_b9aba591f9ea.bin |
| Download: | download sample |
| Signature | AMOS |
| File size: | 969'360 bytes |
| First seen: | 2026-09-22 18:04:06 UTC |
| Last seen: | Never |
| File type: |  macho |
| MIME type: | application/x-mach-binary |
| ssdeep | 12288:2peys9RbFW/UmJcDc/WnFIjATlbxTV3vQrT2u5cHAdklGLT9dYzMRnkxLV/uoFcW:JyARbFEVyTJD3kyIXuD1g5lX3sZL |
| TLSH | T1A025E100CE6A80D9F4CCDE30362A9A779E716A1445051BFA26D13F989D373E3F15B27A |
| TrID | 82.2% (.DYLIB) Mac OS X Mach-O universal Dynamically linked shared Library (32500/1/5) 17.7% (.O/DYLIB/BUNDLE) Mac OS X Universal Binary (generic) (7002/2) |
| Magika | macho |
| Reporter |  c4ffeine |
| Tags: | AMOS ClickFix Foxveil Loader Mach-O machO macOS |
c4ffeine
Foxveil 'cc2' build Mach-O, the twenty-eighth payload served from this one unchanged URL (969,360 B), fetched via Tor 2026-09-22 18:00:17 UTC, origin build time 16:31:03, 4 hours 29 minutes after the previous build (sha256 fdb0a9a7f5d1..., origin build 12:01:30). The delivery chain is unchanged: the stage-1 zsh dropper at the same host (sha256 6e753133e537264247a08587d87b30b8d9a96caea1d6cc92d41fc8058073b8f7) has carried the same ETag since 2026-09-18 12:56:51. Unlike builds 22 to 27, this one is not a plain repack of its predecessor: our own loader rule, which matched every earlier build in the series including build 27, does not match it, so the wrapper changed in a way that goes beyond the usual per-build obfuscation churn. The code-level comparison against build 27 still reads repack-like (TLSH of __text 48, 43 functions against 40, 9 shared function hashes), and the encrypted payload table holds 79 items totalling 192,338 bytes of plaintext against 68 items and 193,738 bytes in build 27, a 0.7 percent move, which is the band this family stays in when the same script is re-chunked. Static analysis of this build is in progress and no claim is made yet about the stealer inside it; earlier builds in the series each held the same AMOS AppleScript stealer, decrypted with a key derived from the SHA-256 of the loader's own __text section. Host answers HTTP 200 only to a curl User-Agent; browser User-Agents get a Cloudflare 520. Not executed.Intelligence
File Origin
# of uploads :
1
# of downloads :
365
Origin country :
USVendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
93.3%
Tags:
virus
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
masquerade
Verdict:
Malicious
File Type:
macho fat
First seen:
2026-09-24T08:01:00Z UTC
Last seen:
2026-09-24T09:09:00Z UTC
Hits:
~10
Score:
100%
Verdict:
Malware
File Type:
Mach-O universal binary
Threat name:
MacOS.Trojan.Multiverze
Status:
Malicious
First seen:
2026-09-22 18:04:17 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
8 of 24 (33.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Malware family:
AtomicStealer
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Link
Link
Delivery method
Distributed via web download
Comments
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