MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c45895fe14346c5c23ae8d98d0b5ede2a882ec1f24d2b3fde06014d0b5d957f. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c45895fe14346c5c23ae8d98d0b5ede2a882ec1f24d2b3fde06014d0b5d957f
SHA3-384 hash: 1860b1845c41cec346d8f8a2ec5adf15a9b4ca59a861bba0bf6716bd8773490c786fca588a777edd7bf3bcd928c16c8e
SHA1 hash: 2330836f93121582766eab20beba8a8a26475fd3
MD5 hash: 8df1db0f13b9cf80fe39698b83078fbc
humanhash: sad-south-undress-cola
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:38'076 bytes
First seen:2025-10-18 16:01:57 UTC
Last seen:2025-10-18 19:34:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:lgN29x3ZpzZ5VjNuvtE54Fe7GbxBDbYsPs4P5lqOizJgGlzDpbuR1Jf:f9xJZZNKNFjBfRUMJqVJuF
TLSH T11C03E13C060504E4D47AC07F92ED47F07536079E5642CE563150FAA7EA0E8EC78E6AEC
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :38'076 bytes
File size (de-compressed) :103'892 bytes
Format:linux/mips
Unpacked file: 9b4ade3f545126267cda97daffa7a47fd834a3f6df39ef29e7f1cf97eb7f849e

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68f3baf4c85c5c56972d7f40/reports/e0e37bb6-cc45-428a-b3c0-163bcbba396d/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-18T14:05:00Z UTC
Last seen:
2025-10-18T18:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0c45895fe14346c5c23ae8d98d0b5ede2a882ec1f24d2b3fde06014d0b5d957f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/584a49a7-7c6d-4ec4-9e7e-0e5b2d375270
Behavior Graph:
Download SVG
%3 guuid=ac2273d5-1a00-0000-48f2-a66c39090000 pid=2361 /usr/bin/sudo guuid=0ca799d7-1a00-0000-48f2-a66c3d090000 pid=2365 /tmp/sample.bin guuid=ac2273d5-1a00-0000-48f2-a66c39090000 pid=2361->guuid=0ca799d7-1a00-0000-48f2-a66c3d090000 pid=2365 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/884aa106-4ed6-451d-ac35-60c182d83e57
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1797724
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1797724 Sample: mips.elf Startdate: 18/10/2025 Architecture: LINUX Score: 68 20 188.241.62.243, 35620, 35622, 35624 HVC-ASUS Spain 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Sample is packed with UPX 2->28 8 mips.elf 2->8         started        signatures3 process4 process5 10 mips.elf 8->10         started        12 mips.elf 8->12         started        14 mips.elf 8->14         started        process6 16 mips.elf 10->16         started        18 mips.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0c45895fe14346c5c23ae8d98d0b5ede2a882ec1f24d2b3fde06014d0b5d957f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0c45895fe14346c5c23ae8d98d0b5ede2a882ec1f24d2b3fde06014d0b5d957f/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-10-18 16:05:48 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=brcysx7bindmlqr25dmy2c263yviqlwb6jgswp66ayau2c25sv7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251018-tj5x4agr7y/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e3928f93-e57f-44bf-a10e-01a736f66b60
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/0c45895fe14346c5c23ae8d98d0b5ede2a882ec1f24d2b3fde06014d0b5d957f

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 0c45895fe14346c5c23ae8d98d0b5ede2a882ec1f24d2b3fde06014d0b5d957f

(this sample)

Mirai

elf 9b4ade3f545126267cda97daffa7a47fd834a3f6df39ef29e7f1cf97eb7f849e

  
URLhaus
https://urlhaus.abuse.ch/url/3679212/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9b4ade3f545126267cda97daffa7a47fd834a3f6df39ef29e7f1cf97eb7f849e
  
Dropping
MD5 3459ebffa2cf7aa5ecfca2fc705da153

Comments