MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85
SHA3-384 hash: f604c6b075f83e04fcd92d8b8aeed2234b22fc6a4e591e0f6aac68dc211b22513c5e0c84e5fed3ee4e345a091c96a9c7
SHA1 hash: 23fee57e4e42f749606ef5d9680ccfe8d065ad0b
MD5 hash: b356d8c9c154bb3ae7ccb16ce4c3171e
humanhash: moon-delta-zulu-florida
File name:skid.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:84'844 bytes
First seen:2025-07-11 10:58:48 UTC
Last seen:2025-07-12 00:22:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:rQuDJGbxX4G/3QWjBkW6gKcgJZE/pdv7pJb7Z7FM3M83iv1BmCgF70jgPbFEldvT:rv4jBkx9zolFqMWiv1Bg7dbFEPT
TLSH T13D832A45B8819A12C6C55A7BFF0F42CD732713ACE2EE72139A259F2127CB5670E3B056
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 :
2
# of downloads :
17
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6870ee8b900df8e7f869d24clinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6870ee8480b46be06e9fc25e/reports/b1098050-dc96-4260-b44f-c0aa52eb3a8a/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/cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85
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/a792fca5-e96f-46e4-ba16-29322297904d
Behavior Graph:
Download SVG
%3 guuid=bec75a3d-1a00-0000-432c-3d4e0c0a0000 pid=2572 /usr/bin/sudo guuid=b3cf423f-1a00-0000-432c-3d4e130a0000 pid=2579 /tmp/sample.bin guuid=bec75a3d-1a00-0000-432c-3d4e0c0a0000 pid=2572->guuid=b3cf423f-1a00-0000-432c-3d4e130a0000 pid=2579 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b79954ef-4ca7-488b-a9ec-7a52e95a2b33
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1733722
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85/
Verdict:
Clean
Link:
https://tip.neiki.dev/file/cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-11 10:59:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zp7qqbbtltus3yf2dlkmfiwobdmjyr5wjo7zqjwvgmplm6cdxkcq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250711-m3fzravrx9/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e0c8daf9-38af-4478-8eff-82d364111f85
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/cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85

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_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 cbff0804335ce92de0ba1ad4c2a2ce08d89c47b64bbf9826d5331eb67843ba85

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3573473/
  
Delivery method
Distributed via web download

Comments