MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b8d3c0b9d9d686b5a5f9d137e1f3e58f045cd9434a11ff7a2ce40f0f15ce13e. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b8d3c0b9d9d686b5a5f9d137e1f3e58f045cd9434a11ff7a2ce40f0f15ce13e
SHA3-384 hash: ff59cb59e9d077eee5211ce02a7dc10beaab50c9d20db06898162680835933476717d8f0a88c7a72ce6057c2e8b21d24
SHA1 hash: fe7a812f4754b65e15d3f7ff0f73e11552df2d37
MD5 hash: 3c0f3cef473ce26564a7224c5e92f21e
humanhash: montana-mirror-monkey-pennsylvania
File name:sys_sparc
Download: download sample
Signature Mirai
Create hunting rule
File size:65'284 bytes
First seen:2026-02-13 08:59:07 UTC
Last seen:2026-02-14 07:43:45 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Q/uYxGjr9aoIeOCVXTzSKr/zbOeO+E5V7hGju22tzx1tagwIh:QWYxkrpVXTzSKrHdE5KotagwW
TLSH T16E531722BF224E17C4C675F622F34720B5F5AB5B2CB84A56BC616EC86F186C032567F4
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.30524.9675.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm expand gcc lolbin
Link:
https://www.filescan.io/uploads/698ee7ec930564ff3c9eed35/reports/c9bf8ddc-289d-4e71-9537-f10af79f8cb7/overview
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2026-02-13T07:19:00Z UTC
Last seen:
2026-02-13T07:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2b8d3c0b9d9d686b5a5f9d137e1f3e58f045cd9434a11ff7a2ce40f0f15ce13e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/46cc5d4b-65d2-4731-87ea-e82e09cfa7ad
Behavior Graph:
Download SVG
%3 guuid=76ee01e7-2000-0000-428c-deae03090000 pid=2307 /usr/bin/sudo guuid=91d9e6e9-2000-0000-428c-deae0b090000 pid=2315 /tmp/sample.bin guuid=76ee01e7-2000-0000-428c-deae03090000 pid=2307->guuid=91d9e6e9-2000-0000-428c-deae0b090000 pid=2315 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d4dd49d-47bb-4df2-a5aa-be802f2f5bf2
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2b8d3c0b9d9d686b5a5f9d137e1f3e58f045cd9434a11ff7a2ce40f0f15ce13e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2b8d3c0b9d9d686b5a5f9d137e1f3e58f045cd9434a11ff7a2ce40f0f15ce13e/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 09:12:26 UTC
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fogtyc45tvugwws7tujx4hz6ldyeltmugsqr755czzapb4k44e7a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260213-kxzhsshx7b/
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/2b8d3c0b9d9d686b5a5f9d137e1f3e58f045cd9434a11ff7a2ce40f0f15ce13e

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 2b8d3c0b9d9d686b5a5f9d137e1f3e58f045cd9434a11ff7a2ce40f0f15ce13e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776947/
  
Delivery method
Distributed via web download

Comments