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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8261bdfdf64515708a95a86cfed151d08d928818b29283d297dd890ea9a43754. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8261bdfdf64515708a95a86cfed151d08d928818b29283d297dd890ea9a43754
SHA3-384 hash: 927bf21492c1baa0941b826198def925a89ba6fc5432a16185f801c45bcf524a1d8f4eaa67bcff530a7a06c9281d7f46
SHA1 hash: c82c681f27ff8075da6857c0456b22173d730780
MD5 hash: 97e133945641deee98fdc8093f65a6ac
humanhash: lake-lake-zebra-oklahoma
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:128'844 bytes
First seen:2025-10-26 09:02:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3eDM4mhIqtlka2Osa2frVd1frIALRajy9FKF92UYfTV4FZVlnnTP:3eDM4mCqtlka2Os9fT1frIMRajy9FKFT
TLSH T137C30895B881AF20C6C625BAFE4F118A33135BACE3EE7213DD141F2427CB55B0E7A516
telfhash t1f1d08053cb5de96d57d01cd9500e305ae1c0791426c25455e9ed5d4ec0cbdbbf32f085
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
expand lolbin mirai rust
Link:
https://www.filescan.io/uploads/68fde3e9c85c5c56973652a1/reports/30f4dda4-8bd6-49b3-b94d-cd36d13b62f9/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-26T04:35:00Z UTC
Last seen:
2025-10-27T12:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8261bdfdf64515708a95a86cfed151d08d928818b29283d297dd890ea9a43754/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/119c93bb-a2cd-41fd-8dc8-64267f82f112
Behavior Graph:
Download SVG
%3 guuid=506a5bd4-1f00-0000-5d57-ab8f090b0000 pid=2825 /usr/bin/sudo guuid=b85fb9d7-1f00-0000-5d57-ab8f0e0b0000 pid=2830 /tmp/sample.bin guuid=506a5bd4-1f00-0000-5d57-ab8f090b0000 pid=2825->guuid=b85fb9d7-1f00-0000-5d57-ab8f0e0b0000 pid=2830 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f0fc4220-edfe-4240-93c0-da6996e120d3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1801927
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8261bdfdf64515708a95a86cfed151d08d928818b29283d297dd890ea9a43754
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8261bdfdf64515708a95a86cfed151d08d928818b29283d297dd890ea9a43754/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-26 09:03:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qjq337pwiukxbcuvvbwp5ukr2cgzfcaywkjihuux3weq5kneg5ka._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251026-k1bk5sxjgl/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a95f3d7f-9040-4881-8969-d7e0400dbfaf
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/8261bdfdf64515708a95a86cfed151d08d928818b29283d297dd890ea9a43754

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 8261bdfdf64515708a95a86cfed151d08d928818b29283d297dd890ea9a43754

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3626100/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3680297/

Comments