MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e
SHA3-384 hash: 70d059a2f9b3326f6fde6bc782a34ac32e9bb5983ad9c8cb8d55bcfe27392eb7c1b74618914bd92176aa00b1514c9696
SHA1 hash: 36543305b1a09819fb77a8e5ad43cf050542652b
MD5 hash: 1b57308cadeb1cc7aedaeb897cf51373
humanhash: early-skylark-vegan-high
File name:c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:195'228 bytes
First seen:2026-08-11 13:38:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:NvkmSrBiHgEnKUpwwKUrR5EX9XBlUsia7nF2BG2bWUTYC+oKTpxur:7SrBM3KUmwKcu9XDUfax2RbWXvoqqr
TLSH T14E141A56F8819B15C5D511BAFE0E128D33232BBCE2DE7212ED246F2077CA96B0A7B505
telfhash t10ba002169c5f45ba39100e05c5b44221b5a431436b9af5265b10ed560f112f32d69d57
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 whack_sh
Tags:elf exe mirai whack.sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash lolbin rust
Link:
https://www.filescan.io/uploads/6a7b2611397ae952821af03e/reports/acd08183-47bf-4deb-b11d-efd44f81437c/overview
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/c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e
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:
2026-08-11T11:22:00Z UTC
Last seen:
2026-08-11T12:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ef1979e1-ff89-4a4b-a564-e784cf8bb5b2
Behavior Graph:
Download SVG
%3 guuid=3d480212-1900-0000-80e4-c1d220090000 pid=2336 /usr/bin/sudo guuid=f8c85014-1900-0000-80e4-c1d224090000 pid=2340 /tmp/sample.bin guuid=3d480212-1900-0000-80e4-c1d220090000 pid=2336->guuid=f8c85014-1900-0000-80e4-c1d224090000 pid=2340 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/80d99018-c493-4c8f-8a8b-81531ff12bc3
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-11 13:39:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yx7saexgf4sngynxxnldpli3odev56emlyikbzz2aosjv4rb25pa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260811-qx73tsee94/
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/c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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
Rule name:without_attachments
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/

File information

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

Web download

Mirai

elf c5ff2012e62f24d361b7bb5637ad1b70c95ef88c5e10a0e73a03a49af221d75e

(this sample)

  
Delivery method
Distributed via web download

Comments