MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c
SHA3-384 hash: faa86fd76174d08f43f47a17944907191c37346fe457de2a240c3dda3cdec642c910555e6e68660141b285bcbe461067
SHA1 hash: f3f4980f67d11522b1e4680f05afba0350f74bc2
MD5 hash: bca9c318dc06b4e9128312448020af65
humanhash: robert-chicken-indigo-illinois
File name:larm7
Download: download sample
Signature Mirai
Create hunting rule
File size:100'940 bytes
First seen:2025-07-21 08:03:56 UTC
Last seen:2025-07-21 09:49:33 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:Kch52TUpQ+Q0W9+aJC+dytDzDOjEmF1JS57OZIIG:JhITT+Q0E+as+dytDz9mhS57QIIG
TLSH T1E6A3F746A9819F02D4D631FAFF9E414933136FB9E3EA7101D920AF5027CA9DB0E77612
telfhash t15301b1704d1865e82bd0d7c853cff526bd8974f5ff520c629e5a920e80175e1b41bd20
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CZG.14174.1455.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc lolbin remote
Link:
https://www.filescan.io/uploads/687df4a67bc45bdee1b2fd82/reports/c045486e-be6a-43be-8bff-a7693c1a8af8/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/39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c
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/57df0d59-d6ed-42fa-a6a3-bc50e6d50196
Behavior Graph:
Download SVG
%3 guuid=8e7383b4-1a00-0000-49dc-7c81a6080000 pid=2214 /usr/bin/sudo guuid=e3303cb6-1a00-0000-49dc-7c81ad080000 pid=2221 /tmp/sample.bin guuid=8e7383b4-1a00-0000-49dc-7c81a6080000 pid=2214->guuid=e3303cb6-1a00-0000-49dc-7c81ad080000 pid=2221 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e0d269ae-0205-4876-90fb-0ec76ce869b6
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1740967
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1740967 Sample: larm7.elf Startdate: 21/07/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 larm7.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c/
Verdict:
Clean
Link:
https://tip.neiki.dev/file/39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-21 07:55:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 35 (37.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hhplnmrh36otz3ncy5knoleeqxjku4426iydia3glv3j4o7j76oa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250721-jyepca11as/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/83ccd7aa-2bf5-4254-8718-1e8535a5f709
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/39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_8299c877
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 39deb6b227df9d3ceda2c754d72c8485d2aa739af2303403665d769e3be9ff9c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587394/
  
Delivery method
Distributed via web download

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