MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a2715c54d3741d6d4dbbc1bb4455cc31fac4fb3189632ac2eddc2bef2c7e47e. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9a2715c54d3741d6d4dbbc1bb4455cc31fac4fb3189632ac2eddc2bef2c7e47e
SHA3-384 hash: 660479012facd67787b9a86bbe296be0f7a17be903ab9b108ea0377ce8bc671708787e33eb870f45125e1e906a0e5d89
SHA1 hash: 30bd228a1b1440bf572ab76ac392e5bd6ff06fbf
MD5 hash: 54da405cd49ded413dd36884aee18ede
humanhash: magnesium-single-hotel-cardinal
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:112'032 bytes
First seen:2025-12-09 16:38:49 UTC
Last seen:2025-12-14 06:30:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:luOnMdZ5RHmYmRDYidM/sWjZfO4FMFhbv+0849vFj+6/ZtoBcHAn5J:QOMdZnHmYyLdDW44Fkbv5d9xHZtkcH+J
TLSH T120B30855FC829A62C6C616BEFB0F829D332767E8D3EB7203DD245B2136C751A0A7B051
telfhash t1f4e02b31d688179b13e24594c0fd731949bcf0c94e819df1a6e5ff1b1785981710a600
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 :
5
# of downloads :
69
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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin mirai rust
Link:
https://www.filescan.io/uploads/693850b2cf690d27f3d9e6d1/reports/448c5d78-ff37-459b-9f1f-5aed18087dc5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-09T11:26:00Z UTC
Last seen:
2025-12-09T12:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9a2715c54d3741d6d4dbbc1bb4455cc31fac4fb3189632ac2eddc2bef2c7e47e/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e255979e-3116-48f6-992d-830ce3012354
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1829690
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1829690 Sample: arm.elf Startdate: 09/12/2025 Architecture: LINUX Score: 56 12 54.247.62.1, 443, 52462 AMAZON-02US United States 2->12 14 Multi AV Scanner detection for submitted file 2->14 16 Yara detected Mirai 2->16 6 dash rm 2->6         started        8 dash rm 2->8         started        10 arm.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a2715c54d3741d6d4dbbc1bb4455cc31fac4fb3189632ac2eddc2bef2c7e47e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9a2715c54d3741d6d4dbbc1bb4455cc31fac4fb3189632ac2eddc2bef2c7e47e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-09 16:39:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=titrlrkng5a5nvg3xqn3irk4ymp2yt5tdcldflbo3xbl54wh4r7a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251209-t524bs1nbk/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/70b615e5-cecd-4a00-b1d6-89be5803eb16
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/9a2715c54d3741d6d4dbbc1bb4455cc31fac4fb3189632ac2eddc2bef2c7e47e

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 9a2715c54d3741d6d4dbbc1bb4455cc31fac4fb3189632ac2eddc2bef2c7e47e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3710783/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3721903/
  
URLhaus
https://urlhaus.abuse.ch/url/3728502/
  
URLhaus
https://urlhaus.abuse.ch/url/3728131/
  
URLhaus
https://urlhaus.abuse.ch/url/3710458/

Comments