MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44c36e27616433c795e5389cb07e3fdf3f27d62eb81452ade1a788e20a70bd29. 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: 44c36e27616433c795e5389cb07e3fdf3f27d62eb81452ade1a788e20a70bd29
SHA3-384 hash: ace9a0a4e61a47176bea69c508c650a0767ff3d19c719becd86bfa94bd8ef23b37b9b479e8caaf2e235d9462a2aa7eff
SHA1 hash: d9e8964199c4727aecd77b52d4504729b8024206
MD5 hash: d407a837374d684bf209774691e7016a
humanhash: enemy-wyoming-princess-seven
File name:titanjr.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:173'088 bytes
First seen:2025-07-25 06:49:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3+bNc76WRWCx2tfcsGDyhnVdkPBp8oW5V8jbi0L1C4qMy62P3:3+1wYEsGutVMmoW+LgGy6g3
TLSH T170043AD7F800DDBEF80AE73748530905B170BBA214925B377257792BED3A1990937E8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/688329369a3e76300b06dbde/reports/483dbf5e-20f7-4842-a149-19179f5186cb/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1ef0c1de-e048-4701-a577-ea56b2916faa
Behavior Graph:
Download SVG
%3 guuid=9ae90a2a-1a00-0000-bcb6-db33e90a0000 pid=2793 /usr/bin/sudo guuid=c5e4072d-1a00-0000-bcb6-db33ec0a0000 pid=2796 /tmp/sample.bin guuid=9ae90a2a-1a00-0000-bcb6-db33e90a0000 pid=2793->guuid=c5e4072d-1a00-0000-bcb6-db33ec0a0000 pid=2796 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78d1953b-2b5d-4564-af95-2ae35a1b36db
Result
Threat name:
Gafgyt, Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1743945
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found strings related to Crypto-Mining
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
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1743945 Sample: titanjr.m68k.elf Startdate: 25/07/2025 Architecture: LINUX Score: 96 31 traxanhc2.duckdns.org 2->31 33 traxanhc2.duckdns.org 160.187.246.23, 10022, 34778 OCNNTTCommunicationsCorporationJP unknown 2->33 41 Multi AV Scanner detection for submitted file 2->41 43 Yara detected Gafgyt 2->43 45 Yara detected Mirai 2->45 47 Yara detected Xmrig cryptocurrency miner 2->47 10 titanjr.m68k.elf 2->10         started        signatures3 49 Uses dynamic DNS services 31->49 process4 signatures5 55 Found strings related to Crypto-Mining 10->55 13 titanjr.m68k.elf 10->13         started        process6 process7 15 titanjr.m68k.elf 13->15         started        file8 29 /etc/init.d/sysd, POSIX 15->29 dropped 35 Sample tries to set files in /etc globally writable 15->35 37 Drops files in suspicious directories 15->37 39 Sample tries to persist itself using System V runlevels 15->39 19 titanjr.m68k.elf sh 15->19         started        21 titanjr.m68k.elf 15->21         started        signatures9 process10 process11 23 sh cp 19->23         started        file12 27 /usr/bin/.sh, ELF 23->27 dropped 51 Drops invisible ELF files 23->51 53 Drops files in suspicious directories 23->53 signatures13
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44c36e27616433c795e5389cb07e3fdf3f27d62eb81452ade1a788e20a70bd29
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/44c36e27616433c795e5389cb07e3fdf3f27d62eb81452ade1a788e20a70bd29/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/44c36e27616433c795e5389cb07e3fdf3f27d62eb81452ade1a788e20a70bd29
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-25 06:50:31 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=itbw4j3bmqz4pfpfhcola7r7347spvroxakfflpbu6eoectqxuuq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250725-hl554aam4t/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d1f368e0-6fc1-4500-8976-08d3f94a8eec
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/44c36e27616433c795e5389cb07e3fdf3f27d62eb81452ade1a788e20a70bd29

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 44c36e27616433c795e5389cb07e3fdf3f27d62eb81452ade1a788e20a70bd29

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3589414/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3589430/

Comments