MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f0d936182e5faa1e3b1319048c2e2ecd179a0ba904cb6740611b6578f69db9c. 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: 2f0d936182e5faa1e3b1319048c2e2ecd179a0ba904cb6740611b6578f69db9c
SHA3-384 hash: 694e0252eacab8a26bfae8accfa0a6a020ec6f238e824014ff146ad08c786704dee92c9cf1db23690a61f4ee54dc67c1
SHA1 hash: 560b34d87db026719d6c26e7631397c6536139ad
MD5 hash: 048f948a4aade485bd1bd052719b53cf
humanhash: vermont-lemon-paris-grey
File name:titanjr.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:83'812 bytes
First seen:2025-09-28 10:25:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/6y1xh8uVMxxM49lbRIKRP7SJCeRCaZiHfHye:/31xGxvZRvRmCeRXWB
TLSH T15083AD33C93A0D68D84845B4B0B18FB65763E11581A72EF7499AC67AD083EDCF54A3F4
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 :
129
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote
Link:
https://www.filescan.io/uploads/68d90d2674e5a2898996ad6a/reports/5400f391-a7d6-4689-8328-d2950c4a924f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-28T08:34:00Z UTC
Last seen:
2025-09-28T08:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2f0d936182e5faa1e3b1319048c2e2ecd179a0ba904cb6740611b6578f69db9c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/28d50388-cc62-4b8e-aa2a-a2d385fa3091
Behavior Graph:
Download SVG
%3 guuid=5cac3726-1800-0000-cd51-2613bc0c0000 pid=3260 /usr/bin/sudo guuid=47b8df28-1800-0000-cd51-2613c50c0000 pid=3269 /tmp/sample.bin guuid=5cac3726-1800-0000-cd51-2613bc0c0000 pid=3260->guuid=47b8df28-1800-0000-cd51-2613c50c0000 pid=3269 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a740d505-37cd-475d-a605-6ec7d90e3e1d
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1785431
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: 1785431 Sample: titanjr.sh4.elf Startdate: 28/09/2025 Architecture: LINUX Score: 68 31 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->31 33 Multi AV Scanner detection for submitted file 2->33 10 titanjr.sh4.elf 2->10         started        signatures3 process4 process5 12 titanjr.sh4.elf 10->12         started        process6 14 titanjr.sh4.elf 12->14         started        file7 29 /etc/init.d/sysd, POSIX 14->29 dropped 39 Sample tries to set files in /etc globally writable 14->39 41 Drops files in suspicious directories 14->41 43 Sample tries to persist itself using System V runlevels 14->43 18 titanjr.sh4.elf 14->18         started        20 titanjr.sh4.elf sh 14->20         started        signatures8 process9 process10 22 titanjr.sh4.elf 18->22         started        25 titanjr.sh4.elf 18->25         started        27 sh cp 20->27         started        signatures11 35 Manipulation of devices in /dev 22->35 37 Deletes system log files 22->37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2f0d936182e5faa1e3b1319048c2e2ecd179a0ba904cb6740611b6578f69db9c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2f0d936182e5faa1e3b1319048c2e2ecd179a0ba904cb6740611b6578f69db9c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-28 10:26:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f4gzgymc4x5kdy5rggierqxc5tixtif2sbglm5agcg3fpd3j3ooa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250928-mf993svjt4/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4152b6ed-02f4-41a9-9824-71e3a8f869aa
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/2f0d936182e5faa1e3b1319048c2e2ecd179a0ba904cb6740611b6578f69db9c

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 2f0d936182e5faa1e3b1319048c2e2ecd179a0ba904cb6740611b6578f69db9c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3625783/
  
Delivery method
Distributed via web download

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