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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9
SHA3-384 hash: 0d22c4f3ae142d9561fd2863986b7fc8f654eb7476778ed8de3f6b84ff363998b5fa98bcff67f5963f21723cfe8df700
SHA1 hash: a9fcbdb43a724c029a9fb251cac7b24b7a00a6a7
MD5 hash: f2f79ae31626f80b15e7b7f672fad718
humanhash: sierra-pluto-zulu-wolfram
File name:stage1_a7ee1f22901d.zsh
Download: download sample
File size:3'204 bytes
First seen:2026-11-12 08:28:21 UTC
Last seen:Never
File type:zsh zsh
MIME type:text/x-shellscript
ssdeep 96:2QglvEBkPKAE7BBXfgLiauVtTZyFht3+xEqxO:HSEEK97BgeVXj0
TLSH T136611C3CE45044E7E0E60ABB95C5BD488B6A33F707D1E5AAF1824FD7047A550C8BD91A
TrID 70.0% (.SH) Linux/UNIX shell script (7000/1)
30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika shell
Reporter c4ffeine
Tags:ClickFix dropper Foxveil macOS zsh


Avatar
c4ffeine
Foxveil stage-1 zsh dropper (3,204 B), fetched via Tor 2026-11-12 08:25 UTC from a domain registered 2026-11-11; served only to a curl User-Agent (browsers get a Cloudflare 520). Decoded statically (const-key AES-CTR chain): its stage-2 fetches the Foxveil Mach-O 49bb591365dccbc37275d61d7a25e2a80cf7b436ca5a7fd86b2777b168a063b4 from the same host. Not executed.

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6af578ddc48f25399eb550d9macos16vpnfull_triage
Tags:
overt crypt remo
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6af578d7b1c80e0c8f426923/reports/b449b28a-d1a8-415c-9536-e34ee4a8f4c4/overview
Verdict:
Malicious
Labled as:
OSX/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9
Score:
8%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u7xb6iuqdxlov3cbz75iedoam364v2vtg5m4oohe32b3svxn5ouq._file
Malware Family:
infostl
Create hunting rule
Malicious:
True
Tags:
self-delete shell
Link:
https://intel.virussign.com/intelligence/file/a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9

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_Stage1_Zsh_ConstKey_AesCtr
Create hunting rule
Description:Foxveil ClickFix stage-1 zsh dropper: hex blobs -> md5(constant _kb) -> openssl AES-128-CTR IV 0 -> gunzip -> zsh, behind a decoy maintenance script
Rule name:MAC_Dropper_Shell_CacheMaintenance_AES_CTR
Create hunting rule
Author:Marjoriefort
Description:macOS fake cache-maintenance dropper - payload AES-128-CTR via openssl, noms de commandes fragmentes

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

zsh zsh a7ee1f22901dd6eaec41cffa820dc066fdcaeab33759c738e4de83b956edeba9

(this sample)

  
Delivery method
Distributed via web download

Comments