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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37b13c8e60c7c3231da375eac2f68248d3bacb1ccef44cfde3e91720ea80ff23. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37b13c8e60c7c3231da375eac2f68248d3bacb1ccef44cfde3e91720ea80ff23
SHA3-384 hash: 3f56d7691452b68172cc6077dfd2a37a6a241db0a60845a888631e6101f6538652f5a374d306adca31704726fe2489d7
SHA1 hash: c32b8ce631f868b5b89925f178391e964a8db759
MD5 hash: 9c441604100f33342248857e2fe72546
humanhash: kitten-three-double-minnesota
File name:zerarm6
Download: download sample
Signature Mirai
Create hunting rule
File size:150'300 bytes
First seen:2026-11-13 22:25:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:M61RA21yWPMsJgEOdCrWpnk891SEBeGLh5f44/XKqfaI/+Llcw23H5MGne2oMz1u:QwJy4rWpnk89FcyV/LaI/+Sw2OGe2oM8
TLSH T105E32CD9BD818F11C6C155BAFE1E51CE33134BBCD3EA71139E145B29278A86B0E3B905
telfhash t113e02030d419f55cffdbc149c3ea1312a283654f79140455bc75ad0f8912594391d496
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 torii

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6af78e48168d1586d1fa1cef/reports/0b3d52bb-ceeb-4b08-a356-d7d2980730a0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/37b13c8e60c7c3231da375eac2f68248d3bacb1ccef44cfde3e91720ea80ff23
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b9306938-2b56-4444-bf3d-93e0402a56d4
Behavior Graph:
Download SVG
%3 guuid=8b952edd-1700-0000-f9c1-61510f0b0000 pid=2831 /usr/bin/sudo guuid=165fa2df-1700-0000-f9c1-6151140b0000 pid=2836 /tmp/sample.bin guuid=8b952edd-1700-0000-f9c1-61510f0b0000 pid=2831->guuid=165fa2df-1700-0000-f9c1-6151140b0000 pid=2836 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/834b0d8d-35a0-4808-bbcb-e32dfe566687
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/2005696
Signature
Antivirus / Scanner detection for submitted sample
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/37b13c8e60c7c3231da375eac2f68248d3bacb1ccef44cfde3e91720ea80ff23
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/37b13c8e60c7c3231da375eac2f68248d3bacb1ccef44cfde3e91720ea80ff23/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-11-13 22:25:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6ytzdtay7bsghndoxvmf5ucjdj3vsy4z32ez7pd5elsb2ua74rq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261113-2b258sgv4k/
Malware Family:
mirai
Create hunting rule
Malicious:
True
Tags:
elf arm
Link:
https://intel.virussign.com/intelligence/file/37b13c8e60c7c3231da375eac2f68248d3bacb1ccef44cfde3e91720ea80ff23
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: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_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Malware_Ethereum_RPC_Infra_Providers
Create hunting rule
Author:Serhii Kocherhan
Description:Detects binaries, scripts, or configuration files containing common public Ethereum mainnet RPC endpoints often utilized in Web3 drainers and cryptocurrency-stealing malware campaigns.
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 37b13c8e60c7c3231da375eac2f68248d3bacb1ccef44cfde3e91720ea80ff23

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/4064323/

Comments