MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39866c80b7533bc16470853448ff368bec51b258a597786faf4a25b7188753e3. 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: 39866c80b7533bc16470853448ff368bec51b258a597786faf4a25b7188753e3
SHA3-384 hash: 5ba2de267b269e6d26d7579e96ab4dd2ce4c3f0e74d84f7fda65bab54d636a00836129fa60674857af47e1315f5281e0
SHA1 hash: 11f8bc27b48cb96bb72b0e9bbbdd5deb4d944d17
MD5 hash: f8a8e96752ba6498afb0ec3d1a89c739
humanhash: fourteen-pip-king-hamper
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:95'436 bytes
First seen:2025-03-25 09:31:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Uzr9NIN9dS2hY0wk5pM/k9B1deCpy78/a/hRiYmbI97witvHD2NsZwH5X0zFrMky:Ur9NIN9dlhY0h5pM/k9B1deh7hRiYmbo
TLSH T152931956B8818E52C6C156BBFF1F828D332663E8E2DB7203DD255F2537CB52A0E6B141
telfhash t1c00199809f154ea527d8170a42cc962ad6c9b8ef7a0018a381a4ef4f865bec1f02e524
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 :
99
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Unix.Malware.Mirai-9942689-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e2782dacb044ea849eb008linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67e27827de7b23ce1721704b/reports/5e70a1dd-be65-425c-9de6-0e66d618792f/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0e984e95-8084-4feb-95e5-13aa03b0747e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1647851
Signature
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/39866c80b7533bc16470853448ff368bec51b258a597786faf4a25b7188753e3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39866c80b7533bc16470853448ff368bec51b258a597786faf4a25b7188753e3/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 15:13:14 UTC
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hgdgzafxkm54czdqqu2er7zwrpwfdmsyuwlxq35pjis3ogehkprq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250325-lhsblstydw/
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/39866c80b7533bc16470853448ff368bec51b258a597786faf4a25b7188753e3

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:Linux_Generic_Threat_e9aef030
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 39866c80b7533bc16470853448ff368bec51b258a597786faf4a25b7188753e3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469535/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469528/

Comments