MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0512a8f18ff44dd8deabcd22129fd072dcf8006503d34afcd24103c2b01fc29c. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0512a8f18ff44dd8deabcd22129fd072dcf8006503d34afcd24103c2b01fc29c
SHA3-384 hash: 67bee490f964d53dfe037831c8b66dd52c7af47016c58fa61ec029a5c6f0555d6ed5904f1d3ae01241f6036cdb65143a
SHA1 hash: 019c6c3ecde25178bc652047fa4e919d4320dd74
MD5 hash: ff8ac6dde1a0a24b27fcbdc4569ca73e
humanhash: nuts-quebec-coffee-oklahoma
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:168'844 bytes
First seen:2025-08-02 21:00:07 UTC
Last seen:2025-08-05 07:37:05 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:77aeXkf90IsFuCZ8h94cyYGajtmytGXyZxfdU+UVVjbiSLx/LT/4UMB08CPR:PaeXK7scCy1yYXjtmwGa1U+4LxAUg0H
TLSH T1DCF319D7F900DEBAF81EE3374853080AB130BBA114925E737257353BED7A195096BE86
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/688e7c9573b8ef6f4afb8832/reports/0c2dbcc2-1e56-4935-8ca5-67c0e054c72e/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1caef25f-0f4f-4cd9-b179-66904f6c5064
Behavior Graph:
Download SVG
%3 guuid=cd7b80dd-1800-0000-840c-860251070000 pid=1873 /usr/bin/sudo guuid=b2754fe0-1800-0000-840c-860258070000 pid=1880 /tmp/sample.bin guuid=cd7b80dd-1800-0000-840c-860251070000 pid=1873->guuid=b2754fe0-1800-0000-840c-860258070000 pid=1880 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9f3cc841-613e-4720-826d-da7af1ad88d6
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1749187
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found malware configuration
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
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1749187 Sample: m68k.elf Startdate: 02/08/2025 Architecture: LINUX Score: 88 39 152.53.209.147, 58932, 9999 NCRENUS United States 2->39 41 109.202.202.202, 80 INIT7CH Switzerland 2->41 43 3 other IPs or domains 2->43 49 Found malware configuration 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected Gafgyt 2->53 55 Yara detected Mirai 2->55 10 m68k.elf 2->10         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 65 Sample tries to set files in /etc globally writable 10->65 67 Drops files in suspicious directories 10->67 69 Sample tries to persist itself using System V runlevels 10->69 17 m68k.elf 10->17         started        19 m68k.elf sh 10->19         started        process6 process7 21 m68k.elf 17->21         started        25 sh cp 19->25         started        file8 35 /etc/init.d/sysd, POSIX 21->35 dropped 57 Sample tries to set files in /etc globally writable 21->57 59 Drops files in suspicious directories 21->59 61 Sample tries to persist itself using System V runlevels 21->61 27 m68k.elf sh 21->27         started        29 m68k.elf 21->29         started        63 Drops invisible ELF files 25->63 signatures9 process10 process11 31 sh cp 27->31         started        file12 37 /usr/bin/.sh, ELF 31->37 dropped 45 Drops invisible ELF files 31->45 47 Drops files in suspicious directories 31->47 signatures13
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0512a8f18ff44dd8deabcd22129fd072dcf8006503d34afcd24103c2b01fc29c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0512a8f18ff44dd8deabcd22129fd072dcf8006503d34afcd24103c2b01fc29c/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-08-02 21:01:37 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aujkr4mp6rg5rxvlzurbfh6qolopqadfapjuv7gsieb4fma7ykoa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250802-ztlvvswrw9/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-7782058-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cbe7a07c-4be5-476f-a4db-11530e0d6124
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/0512a8f18ff44dd8deabcd22129fd072dcf8006503d34afcd24103c2b01fc29c

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:testlumma
Create hunting rule
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 0512a8f18ff44dd8deabcd22129fd072dcf8006503d34afcd24103c2b01fc29c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3595370/
  
Delivery method
Distributed via web download

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