MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8dfeedded25856f1896d40a1d2b13172cafda1f725a3fd196fc7b0527791fcc0. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8dfeedded25856f1896d40a1d2b13172cafda1f725a3fd196fc7b0527791fcc0
SHA3-384 hash: aa9bf6380300db0dae6f21d2604fe376b7b3599a9dde63fb80a665faa922bf801f6b6b89998c2946a240b2f3ceb3caa9
SHA1 hash: 9ac503fc2ce6a60c776c3f00ea4b66b80027817f
MD5 hash: f6e28de2870b8bc96906e58dfe9b348a
humanhash: july-charlie-alaska-mockingbird
File name:Polar.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:75'256 bytes
First seen:2026-03-04 21:23:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oRYdrkJ1fOofAjttt24vR2eFZkjdd/d8CdJCARnMHwyG9d3o:6Ydry1mur4vR2eedcwC9Riq
TLSH T1AD73FA82B9D1952AC5C063BFA66F619D3361A3F1C2CE3113E8A74B11378716F0F26E95
telfhash t131f04604bd398b8a54e25924dca903938493927b60218b25ff58ded0883f009f328d1e
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 mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 6fcbaa277d7372b57d0cb8b983253822e89adebd43a674feddb4a10240bcb63b
File size (compressed) :31'748 bytes
File size (de-compressed) :75'256 bytes
Format:linux/arm
Packed file: 6fcbaa277d7372b57d0cb8b983253822e89adebd43a674feddb4a10240bcb63b

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/47753ea4-3836-400c-80cf-7675ec4a9677/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/69a8a2fd97feb4afd66a81ae/reports/8bfb593a-86d5-4647-bce7-75bf6fc08856/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/8dfeedded25856f1896d40a1d2b13172cafda1f725a3fd196fc7b0527791fcc0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/19fb406d-9a16-4e67-a3ed-086a53eed347
Behavior Graph:
Download SVG
%3 guuid=d9c528c0-1700-0000-7401-9e4b890c0000 pid=3209 /usr/bin/sudo guuid=f27f4ec2-1700-0000-7401-9e4b8a0c0000 pid=3210 /tmp/sample.bin guuid=d9c528c0-1700-0000-7401-9e4b890c0000 pid=3209->guuid=f27f4ec2-1700-0000-7401-9e4b8a0c0000 pid=3210 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8dfeedded25856f1896d40a1d2b13172cafda1f725a3fd196fc7b0527791fcc0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8dfeedded25856f1896d40a1d2b13172cafda1f725a3fd196fc7b0527791fcc0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8dfeedded25856f1896d40a1d2b13172cafda1f725a3fd196fc7b0527791fcc0
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-04 21:23:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rx7o3xwslblpdclnicq5fmjrolfp3ipxewr72glpy6yfe54r7taa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260304-z8jdaady4p/
Malware Config
C2 Extraction:
moiamonprime.myddns.me
Please note that we are no longer able to provide a coverage score for Virus Total.

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 6fcbaa277d7372b57d0cb8b983253822e89adebd43a674feddb4a10240bcb63b

Mirai

elf 8dfeedded25856f1896d40a1d2b13172cafda1f725a3fd196fc7b0527791fcc0

(this sample)

  
Dropped by
SHA256 6fcbaa277d7372b57d0cb8b983253822e89adebd43a674feddb4a10240bcb63b
  
URLhaus
https://urlhaus.abuse.ch/url/3711492/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 201db602dc4b2daac8106f9fec39811e

Comments