MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8531b48b2a85b552f8bcc4ef52cff9fdce876ad882d390094365b4bd5b968f9e. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8531b48b2a85b552f8bcc4ef52cff9fdce876ad882d390094365b4bd5b968f9e
SHA3-384 hash: b634e67fa722c6d6fa3bd907148012cf114688fe0581e0f4cdcf74f78fdf6c0b31df9197a69c09fc4ee6e3657bba34fc
SHA1 hash: 93d67c26fa522cbb9506b33eb9a6219e0fdcc2f7
MD5 hash: 3c175855201ec4eea71babe4c9e60b0d
humanhash: seventeen-winner-diet-whiskey
File name:pspc
Download: download sample
Signature Mirai
Create hunting rule
File size:81'056 bytes
First seen:2025-11-28 19:20:24 UTC
Last seen:2025-11-29 18:55:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:SAYESwhOQTJuX4YjajNBxaWi8WNsQPteaMNM55Cp0FwUyItbQWJ:/YsPA+aN8yEvN85CpMxTJ
TLSH T174835C22BA750D2BC4D0A87A21F70725F2F6478A25ACCA1B7DB10D8EBF6164036477F5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6929f6321b65ca0bb926e475/reports/6cad1398-4108-4cb3-87b4-a96b7ee20bf7/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-28T16:51:00Z UTC
Last seen:
2025-11-28T19:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8531b48b2a85b552f8bcc4ef52cff9fdce876ad882d390094365b4bd5b968f9e/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c3f9415a-7192-489e-96de-84b33f3e6a98
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1822419
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822419 Sample: pspc.elf Startdate: 28/11/2025 Architecture: LINUX Score: 68 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 daisy.ubuntu.com 162.213.35.24, 38410, 443 CANONICAL-ASGB United States 2->21 23 2 other IPs or domains 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 8 pspc.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 13 pspc.elf 8->13         started        process6 process7 15 pspc.elf 13->15         started        17 pspc.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8531b48b2a85b552f8bcc4ef52cff9fdce876ad882d390094365b4bd5b968f9e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8531b48b2a85b552f8bcc4ef52cff9fdce876ad882d390094365b4bd5b968f9e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 19:21:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=quy3jczkqw2vf6f4ytxvft7z7xhio2wyqljzackdmw2l2w4wr6pa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/251128-x2rpzazqdr/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2d2ed915-fca9-46cc-84bb-9562e64b6f5f
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/8531b48b2a85b552f8bcc4ef52cff9fdce876ad882d390094365b4bd5b968f9e

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 8531b48b2a85b552f8bcc4ef52cff9fdce876ad882d390094365b4bd5b968f9e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3718954/
  
Delivery method
Distributed via web download

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