MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d0fc72a437334806fdcbe5762a53ad0a95bb262733923ea734fc2008e08833d. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d0fc72a437334806fdcbe5762a53ad0a95bb262733923ea734fc2008e08833d
SHA3-384 hash: 2b5d528291abaeb83b6245175f63846471d66f6f13e2bf8aa61eeb4c6a8a7584140e764759525664503a82ba0a9e1a1b
SHA1 hash: cd56203667f9c63357a4284888b06a884839b514
MD5 hash: b4b706967c2bcc78a7ad59f179c38d8f
humanhash: hawaii-lemon-october-single
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:140'684 bytes
First seen:2025-12-30 06:16:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:zUzPZj5UPy9Ci/L9QJx00RWz9Zo4gUCnuaq:sJuPoCUwPRM7Xaq
TLSH T107D3BFE7734B0811C46202F01BD7DB8E3B7372128F17C9E72E1D627A28B55DB694A782
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/69536e69127d6a14e0c7c729/reports/693c5052-cea3-4bc0-ae5b-e5a51c7222d6/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-30T05:31:00Z UTC
Last seen:
2025-12-30T06:25:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3d0fc72a437334806fdcbe5762a53ad0a95bb262733923ea734fc2008e08833d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/48dc2b42-af39-4192-a5ab-d192609bd861
Behavior Graph:
Download SVG
%3 guuid=ababc2db-1600-0000-e9da-cb1a180e0000 pid=3608 /usr/bin/sudo guuid=53d0b2dd-1600-0000-e9da-cb1a1e0e0000 pid=3614 /tmp/sample.bin guuid=ababc2db-1600-0000-e9da-cb1a180e0000 pid=3608->guuid=53d0b2dd-1600-0000-e9da-cb1a1e0e0000 pid=3614 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d9c42403-03d0-40d2-80ef-8cbf8c2b5109
Result
Threat name:
Aisuru, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1841961
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Aisuru
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3d0fc72a437334806fdcbe5762a53ad0a95bb262733923ea734fc2008e08833d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d0fc72a437334806fdcbe5762a53ad0a95bb262733923ea734fc2008e08833d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 06:17:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=huh4oksdom2ia364xzlwfjj22cuvxmtcom4sh2ttj7babdqiqm6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251230-g158zaft5g/
Verdict:
Malicious
Tags:
backdoor Unix.Trojan.Mirai-7755770-0
YARA:
MAL_ELF_Xlogin_Nov24_1
Link:
https://app.threat.zone/submission/2ed88c36-ef9e-40a6-970d-fc2cd6d25120
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/3d0fc72a437334806fdcbe5762a53ad0a95bb262733923ea734fc2008e08833d

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
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 3d0fc72a437334806fdcbe5762a53ad0a95bb262733923ea734fc2008e08833d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740232/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740253/
  
URLhaus
https://urlhaus.abuse.ch/url/3740059/
  
URLhaus
https://urlhaus.abuse.ch/url/3742466/

Comments