MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e
SHA3-384 hash: 186961aa08519182ff1c93b79e0a8926b9aaf4aad8bfecbb7b740fcf131b03b3deed999a99e8107e5f453f3fe9029e46
SHA1 hash: 97f15fb0328bfa43c605e45592b9b3a4434abb40
MD5 hash: 79babe65d6eea3dd655dca866508842b
humanhash: item-uranus-pizza-maryland
File name:nwfaiehg4ewijfgriehgirehaughrarg.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:43'800 bytes
First seen:2025-10-31 22:05:16 UTC
Last seen:2025-10-31 23:26:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:sio5FVHEkxO+odLBmFaYh79MeyBuwXNAghjRh5wacT8PMt9g9q3UELkI:6H7xpwLBmFZ9Iuw9NhRh7cYUhLH
TLSH T14A13E1A429E9258197607EB9E67882879D1E4DFD193FF0AB21A880712FD355F2DF40C3
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 UPX
File size (compressed) :43'800 bytes
File size (de-compressed) :100'128 bytes
Format:linux/arm
Unpacked file: 10e7aca4422dd83a899a5c915a1ce45495a9d6ee558a401d7f022a17be3f2747

Intelligence

File Origin
# of uploads :
3
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-31T19:29:00Z UTC
Last seen:
2025-11-02T04:39:00Z UTC
Hits:
~100
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/942543df-a861-4877-995b-93cdf0937d7c
Behavior Graph:
Download SVG
%3 guuid=af939996-2000-0000-75e9-2e1a5b0a0000 pid=2651 /usr/bin/sudo guuid=7630d798-2000-0000-75e9-2e1a630a0000 pid=2659 /tmp/sample.bin guuid=af939996-2000-0000-75e9-2e1a5b0a0000 pid=2651->guuid=7630d798-2000-0000-75e9-2e1a630a0000 pid=2659 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/490eaed8-3c7c-4592-99be-aca5ae90243e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1806029
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-31 22:09:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=khorfo57di3n4rgizzcsnyd2kozpfrf7v5hvynyns4br2y7lw47a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/251031-14ttwszngm/
Behaviour
Reads runtime system information
Mirai
Mirai family
Malware Config
C2 Extraction:
ewwfwedd.ooguy.com
adsdadadad.ddnsgeek.com
1saadqdwdqd.camdvr.org
sdsksdkldsd.accesscam.org
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/51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 51dd12bbbf1a36de44c8ce4526e07a53b2f2c4bfaf4f5c370d97031d63ebb73e

(this sample)

Mirai

elf 10e7aca4422dd83a899a5c915a1ce45495a9d6ee558a401d7f022a17be3f2747

  
URLhaus
https://urlhaus.abuse.ch/url/3692378/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 10e7aca4422dd83a899a5c915a1ce45495a9d6ee558a401d7f022a17be3f2747
  
Dropping
MD5 0f7f0b8c9462791f7fdd2e120857dc18
  
URLhaus
https://urlhaus.abuse.ch/url/3693062/
  
URLhaus
https://urlhaus.abuse.ch/url/3693065/
  
URLhaus
https://urlhaus.abuse.ch/url/3693075/
  
URLhaus
https://urlhaus.abuse.ch/url/3693082/
  
URLhaus
https://urlhaus.abuse.ch/url/3693100/
  
URLhaus
https://urlhaus.abuse.ch/url/3693110/
  
URLhaus
https://urlhaus.abuse.ch/url/3693166/
  
URLhaus
https://urlhaus.abuse.ch/url/3693170/

Comments