MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e3e6d44561de4323555393fe64d240a81b3150b483b8b8ef5a9272bb9365627. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e3e6d44561de4323555393fe64d240a81b3150b483b8b8ef5a9272bb9365627
SHA3-384 hash: d3817ecbecd4d93b6659ab1605bb263776b554f1a717e7898570f5241a6b23dc3d4338e5f8a9c70c9248c43eed7458a6
SHA1 hash: 0970e5ddd6029c778356f5307e3fd5f50dd75c6e
MD5 hash: 582bcf4c37d09ce279738983deca4c70
humanhash: berlin-twenty-harry-pennsylvania
File name:zersh4
Download: download sample
Signature Mirai
Create hunting rule
File size:46'456 bytes
First seen:2025-03-04 02:42:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:KabwtjUpTiPqmUHYqy9kK6IwNTTfgF1ChoRUMnJCDciN9P:Kabwtj7zoZy667/RRHnJCD
TLSH T195237EA2C46EEDD0C55942B4B935DE7827A3E404C2933EFB5A4AC6668007DACF60D3F5
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c668ecc8d04e92a4becde3linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bd1bea7f-acd8-4732-8799-41258589964a
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1628737
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1628737 Sample: zersh4.elf Startdate: 04/03/2025 Architecture: LINUX Score: 52 14 watchmepull.dyn. [malformed] 2->14 16 watchmepull.dyn 185.159.74.127, 1440, 55468 SAYFANETTR Georgia 2->16 18 4 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 8 zersh4.elf 2->8         started        signatures3 22 Sends malformed DNS queries 14->22 process4 process5 10 zersh4.elf 8->10         started        process6 12 zersh4.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9e3e6d44561de4323555393fe64d240a81b3150b483b8b8ef5a9272bb9365627
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9e3e6d44561de4323555393fe64d240a81b3150b483b8b8ef5a9272bb9365627/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-03-04 02:43:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 38 (23.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ty7g2rcwdxsdenkvhe76mtjebka3gfilja5yxdxvvetsxojwkytq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250304-c7n6taxsgt/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3086e68d-0851-4ff2-b6cc-e5e28beb66d3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/9e3e6d44561de4323555393fe64d240a81b3150b483b8b8ef5a9272bb9365627

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 9e3e6d44561de4323555393fe64d240a81b3150b483b8b8ef5a9272bb9365627

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3424076/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3424044/
  
URLhaus
https://urlhaus.abuse.ch/url/3422985/
  
URLhaus
https://urlhaus.abuse.ch/url/3422961/
  
URLhaus
https://urlhaus.abuse.ch/url/3458351/
  
URLhaus
https://urlhaus.abuse.ch/url/3458654/

Comments