MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 66bb0add8962b6b2cf5bb3358e6777a421b54968674d838d7ccd2d3a6da555a0. 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
Threat unknown
Vendor detections: 8
| SHA256 hash: | 66bb0add8962b6b2cf5bb3358e6777a421b54968674d838d7ccd2d3a6da555a0 |
|---|---|
| SHA3-384 hash: | 4690056e5df948fd50f1b3173419b64798be51a75c7bbc74264f04be66d8282161152bfafd99f552f15ea7c022af1aa4 |
| SHA1 hash: | b68914d6d6b3a1577c99eddb5c3b11cfbca54209 |
| MD5 hash: | 86571315d4df1fc270c79d45985c7b6f |
| humanhash: | uncle-cola-monkey-nine |
| File name: | macho_66bb0add8962.bin |
| Download: | download sample |
| File size: | 1'775'072 bytes |
| First seen: | 2026-10-22 00:57:52 UTC |
| Last seen: | Never |
| File type: |  macho |
| MIME type: | application/x-mach-binary |
| ssdeep | 24576:qLEFg0cBZYKHz3HIl95DTj+FwxfiOFWecCJIs0zc8WxWkeB35TJhmro/XaUxe+:Y1Gj++XcD/xWxLGhmyz |
| TLSH | T10D85E0204B5F719AD40912335C840F99847468B0CD0FEEEB5741B2AAEE3A7D7A76137B |
| 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: | ClickFix Foxveil Loader Mach-O machO macOS |
c4ffeine
Foxveil 'grove' build Mach-O, the THIRTY-THIRD payload served from this one unchanged URL (fat x86_64+arm64, 1,775,072 B), fetched via Tor 2026-10-22 00:29:35 UTC, origin build time 00:03:13, 59 minutes after the previous build 3c659c6e9c4e54db8520ea738aa2389494bb8a20dafacc8a9207ca6808fb1b78 (built 23:03:24). Same loader family as the previous build by function-level CFG match (TLSH of __text 230, 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 267,890 B plaintext against 259,212 B, but the wrapper moved with this build: Payload kept size rose 3.35% against build 32, which was the smallest of grove builds 26 to 32; against build 31 it is +1.4%, inside normal decoy and obfuscation churn. Same 57 handlers, statement similarity 0.858 in the usual neighbour range, identical path set, no new host, path or LaunchAgent and no new capability keyword. Not executed. VirusTotal: https://www.virustotal.com/gui/file/66bb0add8962b6b2cf5bb3358e6777a421b54968674d838d7ccd2d3a6da555a0 Hybrid Analysis: https://hybrid-analysis.com/sample/66bb0add8962b6b2cf5bb3358e6777a421b54968674d838d7ccd2d3a6da555a0Intelligence
File Origin
# of uploads :
1
# of downloads :
189
Origin country :
USVendor Threat Intelligence
No detections
Detection(s):
Verdict:
Malicious
Score:
81.4%
Tags:
malware
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade
Verdict:
Malicious
Labled as:
Trojan[PSW]/MacOS.Agent
Verdict:
Malicious
File Type:
macho fat
First seen:
2026-10-22T16:53:00Z UTC
Last seen:
2026-10-22T22:49:00Z UTC
Hits:
~10
Score:
100%
Verdict:
Malware
File Type:
Mach-O universal binary
Threat name:
MacOS.Trojan.Generic
Status:
Suspicious
First seen:
2026-10-22 00:58:27 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
6 of 24 (25.00%)
Threat level:
5/5
Detection(s):
Suspicious file
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: | Foxveil_Loader_TaskInfo_Variant |
|---|---|
| Description: | Foxveil macOS loader (ClickFix -> AMOS), quill generation with run-time settings back inside the payload script (no constructor settings file): fat x86_64+arm64 linking CoreFoundation+libSystem+libc++ but importing nothing from CoreFoundation or objc, with the task_info/mach_task_self_ resolver core in both slices inside a per-build random libc decoy import set |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
macho 66bb0add8962b6b2cf5bb3358e6777a421b54968674d838d7ccd2d3a6da555a0
(this sample)
Link
Link
Delivery method
Distributed via web download
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