MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81b68c0c3656652296c076c4299e2f6adc5f028b8356199b871b6180ba0a4efa. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 81b68c0c3656652296c076c4299e2f6adc5f028b8356199b871b6180ba0a4efa
SHA3-384 hash: 7fe28cf88f7f116548a8da185543eda9c531ab82870b57d497c1739a7e911de74f8794808f4a111bd0dcc8d9344ba7f6
SHA1 hash: 0c885b0b4da0496caa257b378b5f1ee0c01427c6
MD5 hash: 50860d8745484159bd74bb575c93e2b0
humanhash: mockingbird-black-high-lima
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:69'396 bytes
First seen:2024-07-31 13:32:42 UTC
Last seen:2024-07-31 14:28:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:1hnxnBLjUciJ7XrsPmXoDSBDzyDjjD8PbPQAXdlg3if0f617pM:9ljULJLaaoGBDojjD8PbXEq0SVp
TLSH T13E63074AF9819F65D5D561BEFE0F519E332307A8E3EE7207DD106B2437CA91B0A7A801
telfhash t134f055752d8fb0f4e778c967c7ce4263baa5f0689e972820423aa4024760d802a608ad
Reporter NDA0E
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/66aa3d199149fd55f992e7d2/reports/33534a73-ab5a-4e4c-b3eb-269de57fb129/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/81b68c0c3656652296c076c4299e2f6adc5f028b8356199b871b6180ba0a4efa
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/520aece1-f228-44aa-81d8-0c784c16646c
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1485390
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/81b68c0c3656652296c076c4299e2f6adc5f028b8356199b871b6180ba0a4efa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/81b68c0c3656652296c076c4299e2f6adc5f028b8356199b871b6180ba0a4efa/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-29 02:43:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qg3iydbwkzssffwao3ccthrpnlof6aulqnlbtg4hdnqyboqkj35a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/240731-qthzjawapj/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/81b68c0c3656652296c076c4299e2f6adc5f028b8356199b871b6180ba0a4efa

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_8299c877
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 81b68c0c3656652296c076c4299e2f6adc5f028b8356199b871b6180ba0a4efa

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3081005/

Comments