MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa9611f6e908e86853dee3b233c77cc7d5e5f708e794aa49d73cc515542d3084. 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: fa9611f6e908e86853dee3b233c77cc7d5e5f708e794aa49d73cc515542d3084
SHA3-384 hash: ccb84e0d982e96a387273863de0897228759dd22f00d09c6758e4e8d4c1a298b91c240d82b95ab5156af9060082b8b33
SHA1 hash: d5e0587abce620fa2e281c51560fc459d5a03eab
MD5 hash: a7e653d59768a9ec8ffb88a0ec0b6192
humanhash: vegan-moon-hotel-winner
File name:titanjr.ppc440
Download: download sample
Signature Mirai
Create hunting rule
File size:92'440 bytes
First seen:2025-09-01 13:42:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:MY2aXHJ2TuLpVGsQUj62cNkp7OrZeHg9nPFPFu4cxBfQtxEreHPdOURGh:zpRFgdeA9FcxSxErOKh
TLSH T1A7936D12770C0A47E5535DB02A3F17D1C3AA6AA020F8F6897A1EEF45C6B1D325547ECE
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Changes access rights for a file
Connection attempt
DNS request
Changes access rights for a written file
Kills processes
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68b5a3131c81c34281da88d3/reports/a0bf6190-f0ff-458f-b9e3-260a1b5ced96/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-01T11:58:00Z UTC
Last seen:
2025-09-01T11:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fa9611f6e908e86853dee3b233c77cc7d5e5f708e794aa49d73cc515542d3084/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7748ba38-770c-463e-8865-600924055845
Behavior Graph:
Download SVG
%3 guuid=e27d1ccb-1600-0000-5636-afc2dc0c0000 pid=3292 /usr/bin/sudo guuid=f5a0e9cc-1600-0000-5636-afc2e20c0000 pid=3298 /tmp/sample.bin guuid=e27d1ccb-1600-0000-5636-afc2dc0c0000 pid=3292->guuid=f5a0e9cc-1600-0000-5636-afc2e20c0000 pid=3298 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e1aa9c07-cd3c-4a28-9ac2-83ed39232674
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1768970
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1768970 Sample: titanjr.ppc440.elf Startdate: 01/09/2025 Architecture: LINUX Score: 60 27 asdfavae.duckdns.org 2->27 29 asdfavae.duckdns.org 160.187.246.23, 12121 OCNNTTCommunicationsCorporationJP unknown 2->29 31 4 other IPs or domains 2->31 33 Multi AV Scanner detection for submitted file 2->33 10 titanjr.ppc440.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 35 Uses dynamic DNS services 27->35 process4 process5 16 titanjr.ppc440.elf 10->16         started        process6 18 titanjr.ppc440.elf 16->18         started        process7 20 titanjr.ppc440.elf 18->20         started        process8 22 titanjr.ppc440.elf 20->22         started        25 titanjr.ppc440.elf 20->25         started        signatures9 37 Manipulation of devices in /dev 22->37 39 Deletes system log files 22->39
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fa9611f6e908e86853dee3b233c77cc7d5e5f708e794aa49d73cc515542d3084
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fa9611f6e908e86853dee3b233c77cc7d5e5f708e794aa49d73cc515542d3084/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-01 13:43:39 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7klbd5xjbdugqu664ozdhr34y7k6l5yi46kkusoxhtcrkvbngcca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250901-q1k3gahk6w/
Malware Config
C2 Extraction:
cvawrs.duckdns.org
fasdv.duckdns.org
savaswsd.duckdns.org
vmklsfdv.duckdns.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c9101472-d008-44dd-8ac2-6a607b24108e
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/fa9611f6e908e86853dee3b233c77cc7d5e5f708e794aa49d73cc515542d3084

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 fa9611f6e908e86853dee3b233c77cc7d5e5f708e794aa49d73cc515542d3084

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3592150/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3592157/
  
URLhaus
https://urlhaus.abuse.ch/url/3592158/
  
URLhaus
https://urlhaus.abuse.ch/url/3592192/
  
URLhaus
https://urlhaus.abuse.ch/url/3592140/
  
URLhaus
https://urlhaus.abuse.ch/url/3592149/
  
URLhaus
https://urlhaus.abuse.ch/url/3592120/
  
URLhaus
https://urlhaus.abuse.ch/url/3589426/
  
URLhaus
https://urlhaus.abuse.ch/url/3592155/
  
URLhaus
https://urlhaus.abuse.ch/url/3592133/
  
URLhaus
https://urlhaus.abuse.ch/url/3592146/

Comments