MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b59346dbb41e7c8f8c7de2eb2239b85bed0db731cf50e4461e77509db012b5ab. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b59346dbb41e7c8f8c7de2eb2239b85bed0db731cf50e4461e77509db012b5ab
SHA3-384 hash: 6df5b54047cddb662eb4e25f691457aa893f5fcbc4453e9dd0b7f813c8ae15f0c67f54936c7ca52054017f5e8afae724
SHA1 hash: 53ebaec512ff5634c9358866f927d26d5ae2f93b
MD5 hash: 7c432715e7643148f207bd3589ce28d7
humanhash: twelve-ack-hawaii-blue
File name:S3o.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:124'384 bytes
First seen:2025-11-22 00:00:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:HDWrFoeatGA59EvP98nTma9uk4cIXEuNGtr:HDWJoztGA5O398niat4XEZtr
TLSH T16EC31986F9824A22D5D7127EF92E118E331317B8F3DE72129E245F2133C652B0EBB955
telfhash t164e026b5df26199d6bdb20d89b6db90437ecb6dd056a2852c7bac90e8c432c3700d849
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 fa89310a2f3f35350b2b464a3427f635ce3539d73007532d0c3ad1f52973a935
File size (compressed) :50'304 bytes
File size (de-compressed) :124'384 bytes
Format:linux/arm
Packed file: fa89310a2f3f35350b2b464a3427f635ce3539d73007532d0c3ad1f52973a935

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.9999-6.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.Trojan.Mirai-9441505-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6920fd4e5d3feebe12d74529/reports/812afacf-e5e7-4786-a152-2ba28ce5b2b3/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-21T22:11:00Z UTC
Last seen:
2025-11-21T23:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b59346dbb41e7c8f8c7de2eb2239b85bed0db731cf50e4461e77509db012b5ab/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8810ad45-6ed9-44af-a380-ebcda69a0dc7
Behavior Graph:
Download SVG
%3 guuid=690d3a8d-1600-0000-0cd8-4582df0c0000 pid=3295 /usr/bin/sudo guuid=312ae88f-1600-0000-0cd8-4582e70c0000 pid=3303 /tmp/sample.bin guuid=690d3a8d-1600-0000-0cd8-4582df0c0000 pid=3295->guuid=312ae88f-1600-0000-0cd8-4582e70c0000 pid=3303 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ed744017-35e9-45a7-af13-46ed4d4c63d9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1818949
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
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/b59346dbb41e7c8f8c7de2eb2239b85bed0db731cf50e4461e77509db012b5ab
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b59346dbb41e7c8f8c7de2eb2239b85bed0db731cf50e4461e77509db012b5ab/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 00:01:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wwjunw5udz6i7dd54lvseonylpwq3nzrz5ioirq6o5ij3maswwvq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251122-aa1r8shm8z/
Malware Config
C2 Extraction:
vcute69.bounceme.net
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/62814ac7-aac3-4a15-a547-92280e842626
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/b59346dbb41e7c8f8c7de2eb2239b85bed0db731cf50e4461e77509db012b5ab

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_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 fa89310a2f3f35350b2b464a3427f635ce3539d73007532d0c3ad1f52973a935

Mirai

elf b59346dbb41e7c8f8c7de2eb2239b85bed0db731cf50e4461e77509db012b5ab

(this sample)

  
Dropped by
SHA256 fa89310a2f3f35350b2b464a3427f635ce3539d73007532d0c3ad1f52973a935
  
URLhaus
https://urlhaus.abuse.ch/url/3713346/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 4d8290b01c2692dfe6ae9515b53b1bdb
  
URLhaus
https://urlhaus.abuse.ch/url/3712126/

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