MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac2f5faf62a144cee973138b94d2100fdc3766e3daf4f343c98f2fb7d9070f4c. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac2f5faf62a144cee973138b94d2100fdc3766e3daf4f343c98f2fb7d9070f4c
SHA3-384 hash: dfd73cbbb5f574d7f32461a74ec8e7e5919bc5c416dc8b81f4825a99d82954d9c2800f7bdddc1b8ddb3f969843d1671d
SHA1 hash: 00de488b1dff5d89bc8cd4a0d07b7952869fc0ed
MD5 hash: c4e9d9e34502490a178c74c5bf1a08ee
humanhash: edward-hawaii-virginia-fifteen
File name:xnxnxnxnxnxnxnxnriscv64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:107'680 bytes
First seen:2025-12-31 13:39:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:RQXVGlJAO+/TeLkb375IOIu5Sx+FKwu4:Vx+/egr5hU0KwH
TLSH T144B3E185B210AE55C02672FC7187098093B27D7B4B9A550B44B3F5B46EBCCD47E0BEDA
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 :
1
# of downloads :
57
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/695527bf2fb7bb52ca8361b6/reports/37e2e81d-a953-4dff-bd3b-3b51c939e1fe/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7c2d3c7d-a678-4db0-81a3-a40704ff4ee1
Behavior Graph:
Download SVG
%3 guuid=001f9faf-1600-0000-60f9-e01f82090000 pid=2434 /usr/bin/sudo guuid=58038fb1-1600-0000-60f9-e01f8a090000 pid=2442 /tmp/sample.bin guuid=001f9faf-1600-0000-60f9-e01f82090000 pid=2434->guuid=58038fb1-1600-0000-60f9-e01f8a090000 pid=2442 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3e2ac797-b4ba-4de8-914c-a3bc5a202c03
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1842650
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/ac2f5faf62a144cee973138b94d2100fdc3766e3daf4f343c98f2fb7d9070f4c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ac2f5faf62a144cee973138b94d2100fdc3766e3daf4f343c98f2fb7d9070f4c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ac2f5faf62a144cee973138b94d2100fdc3766e3daf4f343c98f2fb7d9070f4c
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vqxv7l3cufcm52ltcofzjuqqb7odozxd3l2pgq6jr4x3pwihb5ga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251231-qyrggabv7c/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3ebcdf4a-aa5f-4720-aaaf-c9f1eb7b17fb
Please note that we are no longer able to provide a coverage score for Virus Total.

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf ac2f5faf62a144cee973138b94d2100fdc3766e3daf4f343c98f2fb7d9070f4c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739949/
  
Delivery method
Distributed via web download

Comments