MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 612a1af3276c3aff19435f1788f0c1944b1d88a1ab9b9fbf7a69a55751c0f88c. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 612a1af3276c3aff19435f1788f0c1944b1d88a1ab9b9fbf7a69a55751c0f88c
SHA3-384 hash: 6cba4759dadf0cbced4bb83de411e7fb00092379dd88ffaeadd0a2570a25dc47a60568f4ee6aa9ff7ec2e52de716b8b9
SHA1 hash: 4cd76f2cec75d9de70656b5487305c185ff63f5a
MD5 hash: 01f822e5174ae512d451f177e562a42c
humanhash: connecticut-enemy-kansas-alpha
File name:main_ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:134'036 bytes
First seen:2025-06-05 04:48:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:MbSRwdauIVoWI/B8WxfKFWd2T8qklwiAoMJlXcvOvA+ytDJ+4RDCqUjC7FP:SVB8WxddVCoWXcv+mBP
TLSH T1E3D32A06B31C0A47D1632EB03A3F67E193EF9AC121E4F644355FAB8A9671D321586ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684122c507b5e8c1cfe4cfc2linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file
Traces processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/68412225fd02ed5e05991eba/reports/75e29955-9424-4454-9582-41e1a47e2c89/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/aaf62e33-307a-4461-ab80-d28b59cd053c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1706804
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/612a1af3276c3aff19435f1788f0c1944b1d88a1ab9b9fbf7a69a55751c0f88c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/612a1af3276c3aff19435f1788f0c1944b1d88a1ab9b9fbf7a69a55751c0f88c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-05 05:36:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mevbv4zhnq5p6gkdl4lyr4gbsrfr3cfbvonz7p32ngsvouoa7cga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250605-ff4zqshp71/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/158f0b6a-5a34-4d90-a970-82cb375d18c2
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/612a1af3276c3aff19435f1788f0c1944b1d88a1ab9b9fbf7a69a55751c0f88c

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: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 612a1af3276c3aff19435f1788f0c1944b1d88a1ab9b9fbf7a69a55751c0f88c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558410/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3558559/

Comments