MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8cffa15900953602ab7399ebea75f5523c5aab3e6b24a43635989972d43848cb. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8cffa15900953602ab7399ebea75f5523c5aab3e6b24a43635989972d43848cb
SHA3-384 hash: 0185aa140b8a496aa47c1a10e57d4cf09a689a205e1088404f132409848f2b30deac716e5669e793b48523fef2a9126e
SHA1 hash: 4969c60fd6b32becef1e104e4528024c4dbd961b
MD5 hash: 452a788600a297e4391879f25078addd
humanhash: colorado-montana-cup-cold
File name:skid.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:99'724 bytes
First seen:2025-07-16 11:47:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BJnr4OyukD8MY/TtXl1DhJ7qOu4uFWlFMidtra5OkBZO1xYHUq:XugMCpl1DhJ7qOuM/tra5OkBI1xLq
TLSH T1E6A31859FC81AB15E5C526BEFE4F028933535B6CE3EE72129D205B2523CA95B0F7B402
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
23
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/687791928a7d628a81b22bcb/reports/7f6ffd94-de02-456d-b494-4d5c02c71758/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/8cffa15900953602ab7399ebea75f5523c5aab3e6b24a43635989972d43848cb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c8ccf1cf-dcf9-42d4-af0e-49c295bdd2e0
Behavior Graph:
Download SVG
%3 guuid=e4f1bb89-1700-0000-d758-08242f0c0000 pid=3119 /usr/bin/sudo guuid=a952c18b-1700-0000-d758-0824370c0000 pid=3127 /tmp/sample.bin guuid=e4f1bb89-1700-0000-d758-08242f0c0000 pid=3119->guuid=a952c18b-1700-0000-d758-0824370c0000 pid=3127 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3e45b9b9-6ed1-4760-9c0b-1571afd2d788
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1738000
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8cffa15900953602ab7399ebea75f5523c5aab3e6b24a43635989972d43848cb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8cffa15900953602ab7399ebea75f5523c5aab3e6b24a43635989972d43848cb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-16 11:48:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 37 (32.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rt72cwiasu3afk3tthv6u5pvki6fvkz6nmskinrvtcmxfvbyjdfq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250716-nym3yadr6t/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f0767bee-2630-4f73-a0d7-de1b890949c6
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/8cffa15900953602ab7399ebea75f5523c5aab3e6b24a43635989972d43848cb

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: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 8cffa15900953602ab7399ebea75f5523c5aab3e6b24a43635989972d43848cb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3573448/
  
Delivery method
Distributed via web download

Comments