MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d
SHA3-384 hash: 50c72cfdceb8a8d8af4944bd0c4e62227d49480665ce19dcf97e19273989dde15ca5dedd62fccebfec857270dd09cec6
SHA1 hash: 6f2fabf120431da1c6e387790fd23d46b8b46c5d
MD5 hash: 20682c39a3c3041104305ee2c792aa11
humanhash: six-oxygen-shade-magnesium
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:107'752 bytes
First seen:2025-09-18 11:16:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Txy0d0Ws7R9n0BbXZG0iGInGxQxeSfNvYxgUFSsYdP6gUOnnE:T40d0fXn2jZjUQQ7v6ufdP6p
TLSH T127B31956B8819E57C6C556BBFF4F82CD3327539CE2DF3203D924AF25368A95A0A3B041
telfhash t17fa01245004524d0039478489458200d90ea600e1004116980cc2c0c41433446060437
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 :
66
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-18T08:41:00Z UTC
Last seen:
2025-09-18T08:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d178af0d-1488-43da-bc2c-fd108e4fe452
Behavior Graph:
Download SVG
%3 guuid=fccc5ec0-1a00-0000-6d28-8339fc0a0000 pid=2812 /usr/bin/sudo guuid=380618c3-1a00-0000-6d28-8339010b0000 pid=2817 /tmp/sample.bin guuid=fccc5ec0-1a00-0000-6d28-8339fc0a0000 pid=2812->guuid=380618c3-1a00-0000-6d28-8339010b0000 pid=2817 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/52dafe9d-7b7e-4e33-a716-822c55808368
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1779949
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-18 11:18:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=it25zg2f7daueyjxtxsraxf6o2vndsihjozdtmjzwhp6xculib6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250918-ndxrmsvtd1/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6b56aca6-62f4-430e-a5b6-768eb434b0b3
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/44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d

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_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 44f5dc9b45f8c14261379de5105cbe76aad1c9074bb239b139b1dfeb8a8b407d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3626097/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3626099/
  
URLhaus
https://urlhaus.abuse.ch/url/3622518/
  
URLhaus
https://urlhaus.abuse.ch/url/3619876/
  
URLhaus
https://urlhaus.abuse.ch/url/3620089/
  
URLhaus
https://urlhaus.abuse.ch/url/3620010/
  
URLhaus
https://urlhaus.abuse.ch/url/3624738/
  
URLhaus
https://urlhaus.abuse.ch/url/3619382/
  
URLhaus
https://urlhaus.abuse.ch/url/3619493/

Comments