MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6
SHA3-384 hash: 6f86450c84140fd494b89a69c563ae2ab87ecc24b5fa9cf6a2bdbc53046627c1bb7ba1fca86c5017702e6d944fdfcac3
SHA1 hash: 3ccf73abf72d1d152b683c98b77c246a29ba3a1f
MD5 hash: 38c7b041c33b15906ee8f57372c8444d
humanhash: sodium-oscar-snake-lemon
File name:ciubuc_m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:212'472 bytes
First seen:2026-04-11 23:36:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:oFm3NkKys/4xjKPDgvbfYArS3SIzwyGaPD7k38mPU6NLxi0kySVXjbioLFeT8PTG:Ym4AStyG0D7k3ZPhLkymLjM8t+p
TLSH T1DD244BC7F800DEBDF80BE73744530909B131B7A254925B377267796BEC3A095186BE8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
140
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/48c933c2-9894-42d4-9048-205d46017ef6/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
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

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-11T20:44:00Z UTC
Last seen:
2026-04-11T21:02:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/91d1aeee-ff8f-4105-b693-c9088cddcae3
Behavior Graph:
Download SVG
%3 guuid=9dde243c-1a00-0000-1542-0d6c53090000 pid=2387 /usr/bin/sudo guuid=e077a93e-1a00-0000-1542-0d6c59090000 pid=2393 /tmp/sample.bin guuid=9dde243c-1a00-0000-1542-0d6c53090000 pid=2387->guuid=e077a93e-1a00-0000-1542-0d6c59090000 pid=2393 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2f1fdd47-7eb8-4529-aac1-9fb814ec5bd5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-11 23:37:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nqrntrob57xf766calidy5mmq2jj2xb3axjmzoh5do6yupyhjdla._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260411-3mbm4aav6r/
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/6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 6c22d9c5c1efee5ffbc202d03c758c86929d5c3b05d2ccb8fd1bbd8a3f0748d6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3816140/
  
Delivery method
Distributed via web download

Comments