MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81e82388f549e5f451ee97fa1bf1b645af6169df824651cff3823a3447b2258b. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 81e82388f549e5f451ee97fa1bf1b645af6169df824651cff3823a3447b2258b
SHA3-384 hash: d4c5d130356ad71fce49736d8809b799219bbd558c51234fb526516ca2cc00feb8b8a4c9412bf5739d398bcfb53e186b
SHA1 hash: e3fb23949306b668982c26219b0bfc064c48e8dd
MD5 hash: 2c2ba83b242c8fd6676273f0afa3e393
humanhash: kansas-snake-carpet-ceiling
File name:epon
Download: download sample
Signature Mirai
Create hunting rule
File size:199 bytes
First seen:2025-11-28 19:10:15 UTC
Last seen:Never
File type: sh
MIME type:text/plain
ssdeep 3:Q5FIPXnClQjd1FDOSH2+PF0rNrVQr375FIPXnClQj46gOSH2+o6Tro6Drtn:KqKsPDx2C0rNBQL/qKf6gx2T6Tro6DJ
TLSH T17BD0C98B4167244350C6CBAA338B04CCA2B0D2E900DB9A7C0C49003DDDB4A606BD0B84
Magika txt
Reporter abuse_ch
Tags:mirai sh
URLMalware sample (SHA256 hash)SignatureTags
http://91.92.242.138/.SarmUNOn/an/an/a
http://91.92.242.138/.Sarm7UNOe125b2c1b0bfcb3c993c00b0580829434ef66452b54efd7edb12f4ae6a1d41a7 Miraiarm elf geofenced mirai ua-wget USA

Intelligence

File Origin
# of uploads :
1
# of downloads :
20
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.SH.Mirai.C.gen.Camelot.2893.28798.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6929f40ad0d5e7288b4fb4bc/reports/7938d930-01be-4327-92b8-72ca23ddb03f/overview
Verdict:
Malicious
File Type:
text
First seen:
2025-11-28T16:29:00Z UTC
Last seen:
2025-11-29T13:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/81e82388f549e5f451ee97fa1bf1b645af6169df824651cff3823a3447b2258b/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/81e82388f549e5f451ee97fa1bf1b645af6169df824651cff3823a3447b2258b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/81e82388f549e5f451ee97fa1bf1b645af6169df824651cff3823a3447b2258b/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qhuchchvjhs7iupos75bx4nwiwxwc2o7qjdfdt7tqi5dir5sewfq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/251128-xwla1awkfw/
Behaviour
Modifies registry class
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
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/81e82388f549e5f451ee97fa1bf1b645af6169df824651cff3823a3447b2258b

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:ach_202412_suspect_bash_script
Create hunting rule
Author:abuse.ch
Description:Detects suspicious Linux bash scripts

File information

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

Web download

Mirai

sh 81e82388f549e5f451ee97fa1bf1b645af6169df824651cff3823a3447b2258b

(this sample)

Mirai

elf 684256b0a31093970d538797d929035300e5f51057f234aa46c4d83336121bdb

Mirai

elf e125b2c1b0bfcb3c993c00b0580829434ef66452b54efd7edb12f4ae6a1d41a7

  
URLhaus
https://urlhaus.abuse.ch/url/3718889/
  
Delivery method
Distributed via web download
  
Dropping
MD5 c6caf055859f0328a469576e851f65af
  
Dropping
SHA256 e125b2c1b0bfcb3c993c00b0580829434ef66452b54efd7edb12f4ae6a1d41a7

Comments