MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bb6cfb9794b9db45e7c42ed1862bc816c89aee1f3c355f42d1449882d7c2c3d. 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


Mirai


Vendor detections: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bb6cfb9794b9db45e7c42ed1862bc816c89aee1f3c355f42d1449882d7c2c3d
SHA3-384 hash: 3e39bac221425c320ace42bbf08bb505b5a0bb20fdff6f8ee371fd93f3f4157d95b664d48fb53f4b2fa53f01d0a37d44
SHA1 hash: b42e8aeda79e05a592eeae224e9fc901ae164295
MD5 hash: 0ef449ef38f5b1f51e4752dca9949d16
humanhash: nuts-skylark-eight-red
File name:xnxnxnxnxnxnxnxnsh4xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:133'788 bytes
First seen:2025-10-17 23:59:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/hShN4E/F1CR0cKjELr7YF+o7qUdv6UnW8Kf0iXCOiweWC:iNld12cjIK7qUhHnWpffC9weW
TLSH T1C9D35BB3CC266F58C664E5B4F0309F791BA3A950414B1FBA56A7C2B49083DCDFA053B8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/68f2d8e711ff3db29f634f9c/reports/93b93087-9996-4c75-8f37-8f5cbff8247c/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2025-10-17T21:22:00Z UTC
Last seen:
2025-10-17T22:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7bb6cfb9794b9db45e7c42ed1862bc816c89aee1f3c355f42d1449882d7c2c3d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/40cca3b2-a8d7-407b-9c6e-ddeddbe6d0a4
Behavior Graph:
Download SVG
%3 guuid=3b51d9c5-2000-0000-cc43-655bd90a0000 pid=2777 /usr/bin/sudo guuid=154472c7-2000-0000-cc43-655bdf0a0000 pid=2783 /tmp/sample.bin guuid=3b51d9c5-2000-0000-cc43-655bd90a0000 pid=2777->guuid=154472c7-2000-0000-cc43-655bdf0a0000 pid=2783 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/91dccda8-a770-4209-bcd9-b81c604d656f
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1797491
Signature
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7bb6cfb9794b9db45e7c42ed1862bc816c89aee1f3c355f42d1449882d7c2c3d/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-17 23:54:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=po3m7olzjoo3ixt4ilwrqyv4qfwitlxb6pbvl5bncreyqll4fq6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251018-aa6y9afx7e/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1be22065-3be2-4066-aa4d-279c21ef29ba
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/7bb6cfb9794b9db45e7c42ed1862bc816c89aee1f3c355f42d1449882d7c2c3d

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 7bb6cfb9794b9db45e7c42ed1862bc816c89aee1f3c355f42d1449882d7c2c3d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3680233/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3680247/

Comments