MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 caaccc18a6befc7484853a9b74bc3529f50bd3cc37ce78071128fc92f4a15b9d. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: caaccc18a6befc7484853a9b74bc3529f50bd3cc37ce78071128fc92f4a15b9d
SHA3-384 hash: 7f5097e08547f98bd1120c108452579ab9602798f8803075156ac0bf47cedb896c1435d10ceab0028af3409bb0a73c24
SHA1 hash: b8bc42c61b01d6a646bbfae3a755fd6b9049c676
MD5 hash: 5248fd2303e29775ca01d45725a7077a
humanhash: carpet-lactose-island-shade
File name:xnxnxnxnxnxnxnxnsh2xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:131'668 bytes
First seen:2026-02-21 06:57:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:qQiWLEirEuKz3CKWIVvlLsQEYsqJdaN2Zkqe8Rf5i:qVWwcKWIV9L46aN2Zkizi
TLSH T1F3D3D021F1049D91DC2019B9387A9BFC0750DE7407DA6282FFFDE9AE647BD9434AE260
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 :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Virus.Ladvix-10013865-0
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Gafgyt-10058415-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/195a6ce6-6ec0-4d58-a2ff-743095d1b50a
Behavior Graph:
Download SVG
%3 guuid=ade5007a-1900-0000-27b3-b9c7d0090000 pid=2512 /usr/bin/sudo guuid=19b8ed7b-1900-0000-27b3-b9c7d2090000 pid=2514 /tmp/sample.bin guuid=ade5007a-1900-0000-27b3-b9c7d0090000 pid=2512->guuid=19b8ed7b-1900-0000-27b3-b9c7d2090000 pid=2514 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6257f407-b938-428d-9022-dae9bed4e614
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/caaccc18a6befc7484853a9b74bc3529f50bd3cc37ce78071128fc92f4a15b9d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/caaccc18a6befc7484853a9b74bc3529f50bd3cc37ce78071128fc92f4a15b9d/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkwmygfgx36hjbefhknxjpbvfh2qxu6mg7hhqbyrfd6jf5fblooq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260221-hrlcwacx7d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/caaccc18a6befc7484853a9b74bc3529f50bd3cc37ce78071128fc92f4a15b9d

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf caaccc18a6befc7484853a9b74bc3529f50bd3cc37ce78071128fc92f4a15b9d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776313/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3776290/
  
URLhaus
https://urlhaus.abuse.ch/url/3776285/

Comments