MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91c79d344dfb70158c8bc240d5ff69a13cc7e667232fd1706aa9001d52b45f20. 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: 3


Intelligence 3 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 91c79d344dfb70158c8bc240d5ff69a13cc7e667232fd1706aa9001d52b45f20
SHA3-384 hash: ac3063aae848cd2cddc375a25de57ece3000d72e6517c6f610abf298b82a189b3df40db0022ec005c5bfefc344812c3e
SHA1 hash: fc6308d7be0a25bd70e676f6b768760c04891dd8
MD5 hash: b5eec72224d932572ac479f0737fd98d
humanhash: connecticut-island-sweet-five
File name:a.out
Download: download sample
File size:10'600 bytes
First seen:2026-08-12 05:14:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 48:MiFS063i3c3O4WMkxv+XVfz3XD883vw7mkpt8uRgAX5fjXqSLjHb:ZFS063iM3XXkKVzTxvw7rpnrJjX3H
TLSH T18F221B5AABF29E37EC6C133D21EB832C7360D88147E5C7A7060C79152DA33D82D65A47
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
24
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/6a7c018e691c76eff231ae21/reports/6aa1660a-8591-4bc4-8cdd-a865f76a8f8b/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5ce66a52-57d6-43c0-b823-5f6d9010b161
Behavior Graph:
Download SVG
%3 guuid=b9b24edd-1a00-0000-c18f-ae9bef090000 pid=2543 /usr/bin/sudo guuid=8ae5f1e0-1a00-0000-c18f-ae9bf9090000 pid=2553 /tmp/sample.bin guuid=b9b24edd-1a00-0000-c18f-ae9bef090000 pid=2543->guuid=8ae5f1e0-1a00-0000-c18f-ae9bf9090000 pid=2553 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/380baf65-bf47-4656-b690-673485af9e67
Result
Threat name:
n/a
Detection:
unknown
Classification:
n/a
Score:
0 / 100
Link:
https://www.joesandbox.com/analysis/1956565
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/91c79d344dfb70158c8bc240d5ff69a13cc7e667232fd1706aa9001d52b45f20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/91c79d344dfb70158c8bc240d5ff69a13cc7e667232fd1706aa9001d52b45f20/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=shdz2ncn7nybldelyjanl73jue6mpzthemx5c4dkveab2uvul4qa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260812-fx4qaszarg/
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/91c79d344dfb70158c8bc240d5ff69a13cc7e667232fd1706aa9001d52b45f20

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

elf 91c79d344dfb70158c8bc240d5ff69a13cc7e667232fd1706aa9001d52b45f20

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3902444/
  
Delivery method
Distributed via web download

Comments