MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f5945900371ca5cd71423d99b8a5e9d700feba6ce1f1911ba441f3618a346ce. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f5945900371ca5cd71423d99b8a5e9d700feba6ce1f1911ba441f3618a346ce
SHA3-384 hash: c2257b2f548f1a7ba618a2a9b9d3e591522685901be83bc7253f248e25977aee7016bf5c2f387e1349f90bb1b1e1a6f6
SHA1 hash: a192975b8d23f59f98f0b5b2075164128954a6fc
MD5 hash: f5f23d6fda77254044abec212382530b
humanhash: grey-venus-venus-two
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:103'464 bytes
First seen:2026-01-30 19:34:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:YVdTNEpOSXfEEUDvyAyRE/JSg0iI96ZnRA+2nX:sIOSXyfyRgJSg0t9sA+2nX
TLSH T111A329D7F801DDBDF80AD7BB04570A09B531A3E246C31B2663A7B963EC760D51922EC6
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/83e08f4e-d10c-42bc-aefb-df8baaadaa8c/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8f7e0422-376d-4484-a163-745249c8a59d
Behavior Graph:
Download SVG
%3 guuid=3b5aaa90-2200-0000-d6d8-0920480e0000 pid=3656 /usr/bin/sudo guuid=177d2696-2200-0000-d6d8-0920490e0000 pid=3657 /tmp/sample.bin guuid=3b5aaa90-2200-0000-d6d8-0920480e0000 pid=3656->guuid=177d2696-2200-0000-d6d8-0920490e0000 pid=3657 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f8598975-cbae-4478-a8f6-0ae2aa62e817
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1860698
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3f5945900371ca5cd71423d99b8a5e9d700feba6ce1f1911ba441f3618a346ce
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3f5945900371ca5cd71423d99b8a5e9d700feba6ce1f1911ba441f3618a346ce/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-30 19:35:37 UTC
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h5muleadohffzvyuepmzxcs6tvya725gzyprsen2iqptmgfdi3ha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260130-yayjwaez9g/
Malware Config
C2 Extraction:
dhjfgt4rzuu6tfdo85wfjj.followz.st
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:CoinMiner_Strings
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:CoinMiner_Strings_RID2DDE
Create hunting rule
Author:Florian Roth
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 3f5945900371ca5cd71423d99b8a5e9d700feba6ce1f1911ba441f3618a346ce

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3766290/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3766338/

Comments