MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb6fa5ca875d1c9c040901a0d8b858b90f5919c6202fda5996da9c92b8f43062. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb6fa5ca875d1c9c040901a0d8b858b90f5919c6202fda5996da9c92b8f43062
SHA3-384 hash: 9165a16102212221662169abfd03ed90edc07dc30e938e7cbb68aa39a850029ae656c1959090716448c8e7eaaf00d6ed
SHA1 hash: 3978364433836fdd30ed47c23f69d20bd383ba80
MD5 hash: 83aa730b9c915c88c0740c94260e961e
humanhash: october-crazy-angel-helium
File name:titanjr.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:158'712 bytes
First seen:2025-07-25 07:02:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Um2gpVTOvrO2CXJQvY03p1UxTsY+ryf4MpaG6jPMFlnuj5vABN2ncuXVK9q6lez4:DB3TvEYQqxd356wFW2BVp
TLSH T168F34B02B31C0947E1632EF03B3F27E193DF969121E4F644655FAA8A91B6E331586ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Launching a process
Connection attempt
Substitutes an application name
Writes files to system directory
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/68832c393cb90e28aad11118/reports/1826cd99-7905-4ef2-81a9-75b50bc7adec/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a7aed7fb-3c21-42fd-aa7b-cd0ad1b356f4
Behavior Graph:
Download SVG
%3 guuid=1262f47c-1a00-0000-443e-96dd670a0000 pid=2663 /usr/bin/sudo guuid=fc06117f-1a00-0000-443e-96dd6d0a0000 pid=2669 /tmp/sample.bin guuid=1262f47c-1a00-0000-443e-96dd670a0000 pid=2663->guuid=fc06117f-1a00-0000-443e-96dd6d0a0000 pid=2669 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/03d9c4e5-6c06-4997-a176-0dcfd921a39e
Result
Threat name:
Gafgyt, Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1743954
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1743954 Sample: titanjr.ppc.elf Startdate: 25/07/2025 Architecture: LINUX Score: 96 32 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->32 34 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->34 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected Gafgyt 2->44 46 Yara detected Mirai 2->46 48 Yara detected Xmrig cryptocurrency miner 2->48 10 titanjr.ppc.elf 2->10         started        signatures3 process4 signatures5 56 Found strings related to Crypto-Mining 10->56 13 titanjr.ppc.elf 10->13         started        process6 process7 15 titanjr.ppc.elf 13->15         started        file8 30 /etc/init.d/sysd, POSIX 15->30 dropped 36 Sample tries to set files in /etc globally writable 15->36 38 Drops files in suspicious directories 15->38 40 Sample tries to persist itself using System V runlevels 15->40 19 titanjr.ppc.elf sh 15->19         started        21 titanjr.ppc.elf 15->21         started        signatures9 process10 signatures11 24 sh cp 19->24         started        50 Sample deletes itself 21->50 process12 file13 28 /usr/bin/.sh, ELF 24->28 dropped 52 Drops invisible ELF files 24->52 54 Drops files in suspicious directories 24->54 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb6fa5ca875d1c9c040901a0d8b858b90f5919c6202fda5996da9c92b8f43062
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb6fa5ca875d1c9c040901a0d8b858b90f5919c6202fda5996da9c92b8f43062/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-25 07:03:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 34 (47.06%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7nx2lsuhluojybajagqnrocyxehvsgogeax5uwmw3kojfohugbra._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250725-hvhfdsap3t/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/868407e4-4412-40ea-964b-d7fa5646a821
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/fb6fa5ca875d1c9c040901a0d8b858b90f5919c6202fda5996da9c92b8f43062

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: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 fb6fa5ca875d1c9c040901a0d8b858b90f5919c6202fda5996da9c92b8f43062

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3589425/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3589440/

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