MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f67f3289b85d0e32cc684daef675b73790f1a38c6772ec30d85f6429135d39ec. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f67f3289b85d0e32cc684daef675b73790f1a38c6772ec30d85f6429135d39ec
SHA3-384 hash: 4cb5cea75dd52f4334a33fe677988a51c4bd3858e68d2fc05ba93f3f01a0a155dc9cdad9d899d158e0c38711026c0a3c
SHA1 hash: a120078e0fe4f7b12c567510f92addffe0643f60
MD5 hash: 2ed9ea302344b18a37966fd939016b0c
humanhash: venus-fillet-may-fruit
File name:titanjr.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:93'292 bytes
First seen:2025-11-08 17:51:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/JuY1u642b2I6j2R/MLc7+S9+wOJ93sOW5MeVnq7svnHh:/JF1u64u2pRc7dYR93BC1B
TLSH T15B933952FD414A22C6C116B7FB2E428E376713A8E2EE7203DD255F21378795B0EBB641
telfhash t11151f3bfef991b8c0bdad68492ce905a09fc31bd1714359a990d6b4f85836c2b21dc37
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 :
102
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/690f834e8938e2fe2216bc90/reports/778e4f59-adbc-4c47-8c65-68abb4d6c21d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-08T15:16:00Z UTC
Last seen:
2025-11-09T23:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f67f3289b85d0e32cc684daef675b73790f1a38c6772ec30d85f6429135d39ec/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/966dd99f-9fce-4041-8b1b-8e3a2c05f328
Behavior Graph:
Download SVG
%3 guuid=97e8d83f-1700-0000-537c-1cc4420e0000 pid=3650 /usr/bin/sudo guuid=7ceca041-1700-0000-537c-1cc4480e0000 pid=3656 /tmp/sample.bin guuid=97e8d83f-1700-0000-537c-1cc4420e0000 pid=3650->guuid=7ceca041-1700-0000-537c-1cc4480e0000 pid=3656 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8498082c-fc6f-46ec-9bef-39cfa3e105b2
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1810701
Signature
Deletes system log files
Drops files in suspicious directories
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810701 Sample: titanjr.arm.elf Startdate: 08/11/2025 Architecture: LINUX Score: 68 35 196.251.87.155, 12121, 42748, 42756 SONIC-WirelessZA Seychelles 2->35 37 109.202.202.202, 80 INIT7CH Switzerland 2->37 39 2 other IPs or domains 2->39 41 Multi AV Scanner detection for submitted file 2->41 10 titanjr.arm.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 titanjr.arm.elf 10->16         started        process6 18 titanjr.arm.elf 16->18         started        file7 33 /etc/init.d/sysd, POSIX 18->33 dropped 43 Sample tries to set files in /etc globally writable 18->43 45 Drops files in suspicious directories 18->45 47 Sample tries to persist itself using System V runlevels 18->47 22 titanjr.arm.elf 18->22         started        24 titanjr.arm.elf sh 18->24         started        signatures8 process9 process10 26 titanjr.arm.elf 22->26         started        29 titanjr.arm.elf 22->29         started        31 sh cp 24->31         started        signatures11 49 Manipulation of devices in /dev 26->49 51 Deletes system log files 26->51
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f67f3289b85d0e32cc684daef675b73790f1a38c6772ec30d85f6429135d39ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f67f3289b85d0e32cc684daef675b73790f1a38c6772ec30d85f6429135d39ec/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 17:52:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6z7tfcnyluhdftdijwxpm5nxg6ipdi4mm5zoymgyl5scse25hhwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251108-wftf1aykew/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056463-0
YARA:
n/a
Link:
https://app.threat.zone/submission/64bbfb2c-47c2-49c1-ae03-cc58f94584a2
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Linux_Generic_Threat_d94e1020
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 f67f3289b85d0e32cc684daef675b73790f1a38c6772ec30d85f6429135d39ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3695232/
  
Delivery method
Distributed via web download

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