MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dcf25e711e1e9912e976ac998f13e045f4f1a3a2e7d107f9d568e723c86a6287. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dcf25e711e1e9912e976ac998f13e045f4f1a3a2e7d107f9d568e723c86a6287
SHA3-384 hash: 2542a0aab038a951b67c04fa7f0fdb64cd3193c2d4c0707346241f9f0ec8ef9690f93be33dfab722ff12bd684ee4032f
SHA1 hash: 41a316055daf4ac0e26741c7fad6768475fe3cce
MD5 hash: e7c78ff38dd6409d5bdaaaadc585ffbc
humanhash: mike-moon-social-emma
File name:titanjr.ppc440
Download: download sample
Signature Mirai
Create hunting rule
File size:92'048 bytes
First seen:2025-09-28 21:04:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Qz6hLjkN3iuq6mJYRBNS3LJRr0VN7OAqTzxYiokFfygu2MP0l1Wrll/vp+tRb:bLjDEQTz6ilu2MCWrjAb
TLSH T151936C42B70C0A43E0571DF02A3F57E2C3AA66E121F8FA89790EDE4596B2D325547ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Runs as daemon
Sets a written file as executable
Launching a process
Kills processes
Sends data to a server
Connection attempt
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/68d9a36d674d5fd6aa0f1e5a/reports/df310c72-8c42-42c1-b16c-63370f1bf67b/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-28T19:15:00Z UTC
Last seen:
2025-09-28T19:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dcf25e711e1e9912e976ac998f13e045f4f1a3a2e7d107f9d568e723c86a6287/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/83bcf80e-c7cd-4d41-80d1-f59945463112
Behavior Graph:
Download SVG
%3 guuid=49a2ffaf-1900-0000-e57d-c8c4f90a0000 pid=2809 /usr/bin/sudo guuid=f3ba9cb2-1900-0000-e57d-c8c4fe0a0000 pid=2814 /tmp/sample.bin guuid=49a2ffaf-1900-0000-e57d-c8c4f90a0000 pid=2809->guuid=f3ba9cb2-1900-0000-e57d-c8c4fe0a0000 pid=2814 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/479253d3-c65f-4caa-bda4-e944326b75ee
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1785560
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: 1785560 Sample: titanjr.ppc440.elf Startdate: 28/09/2025 Architecture: LINUX Score: 68 31 draft247.redirectme.net 196.251.70.174, 12121, 56928 Web4AfricaZA Seychelles 2->31 33 Multi AV Scanner detection for submitted file 2->33 10 titanjr.ppc440.elf 2->10         started        signatures3 process4 process5 12 titanjr.ppc440.elf 10->12         started        process6 14 titanjr.ppc440.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.ppc440.elf 14->18         started        20 titanjr.ppc440.elf sh 14->20         started        signatures8 process9 process10 22 titanjr.ppc440.elf 18->22         started        25 titanjr.ppc440.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/dcf25e711e1e9912e976ac998f13e045f4f1a3a2e7d107f9d568e723c86a6287
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dcf25e711e1e9912e976ac998f13e045f4f1a3a2e7d107f9d568e723c86a6287/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-28 21:08:52 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3tzf44i6d2mrf2lwvsmy6e7aix2pdi5c47iqp6ovndtshsdkmkdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250928-zx2qgsgm5v/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2966185c-714e-4f2e-bd95-b8a6b322d605
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/dcf25e711e1e9912e976ac998f13e045f4f1a3a2e7d107f9d568e723c86a6287

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: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 dcf25e711e1e9912e976ac998f13e045f4f1a3a2e7d107f9d568e723c86a6287

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3634168/
  
Delivery method
Distributed via web download

Comments