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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ce639bc2635ef7a4eb81dbe22a6d3a87c34d65477ac83a420b3480baeffc145. 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: 10


Intelligence 10 IOCs YARA 10 File information Comments

SHA256 hash: 3ce639bc2635ef7a4eb81dbe22a6d3a87c34d65477ac83a420b3480baeffc145
SHA3-384 hash: 82fc639e3cde5ade784ddfecf3386db496233aeec4e2ac9b9ce94b763229f12d4a287801069752e80f567157a25d1ec1
SHA1 hash: a929d8ced6ebe9a6c12146adcdf82d26d7d1c8d1
MD5 hash: 890b30534963c6b309afb674b5e9bfc5
humanhash: tango-oxygen-early-angel
File name:pm68k
Download: download sample
Signature Mirai
File size:116'768 bytes
First seen:2026-08-14 20:11:21 UTC
Last seen:2026-08-15 19:42:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:nWeVxQG8NOfIjGclGwJ0tGuQ5QnXM9Ae+:tKG8NOfIDStGF5QCAe+
TLSH T138B34AD7F400DE7DF80AD73B40574A16B231B7514A830F362257B967AEB61E86827F82
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
5
# of downloads :
99
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm bashlite mirai
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-08-14T18:18:00Z UTC
Last seen:
2026-08-15T23:55:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=dc0bdbde-1800-0000-f8b4-a693000c0000 pid=3072 /usr/bin/sudo guuid=5ed853e2-1800-0000-f8b4-a693060c0000 pid=3078 /tmp/sample.bin guuid=dc0bdbde-1800-0000-f8b4-a693000c0000 pid=3072->guuid=5ed853e2-1800-0000-f8b4-a693060c0000 pid=3078 execve
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1958417 Sample: pm68k.elf Startdate: 14/08/2026 Architecture: LINUX Score: 76 48 205.232.191.215 WINDSTREAM-WindstreamCommunicationsLLCUS United States 2->48 50 14.235.153.242 VNPT-AS-VNVNPTCorpVN Vietnam 2->50 52 98 other IPs or domains 2->52 54 Antivirus / Scanner detection for submitted sample 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 Yara detected Mirai 2->58 11 kmod sh 2->11         started        13 pm68k.elf 2->13         started        16 python3.8 dpkg 2->16         started        signatures3 process4 signatures5 18 sh modprobe 11->18         started        20 sh modprobe 11->20         started        22 sh modprobe 11->22         started        60 Sample deletes itself 13->60 24 pm68k.elf 13->24         started        process6 process7 26 modprobe sh 18->26         started        28 pm68k.elf 24->28         started        30 pm68k.elf 24->30         started        32 pm68k.elf 24->32         started        34 3 other processes 24->34 process8 36 sh modprobe 26->36         started        38 sh modprobe 26->38         started        40 sh modprobe 26->40         started        process9 42 modprobe sh 36->42         started        process10 44 sh modprobe 42->44         started        46 sh modprobe 42->46         started       
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2026-08-14 20:12:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet linux
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:ELF_IoT_Persistence_Hunt
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:telebot_framework
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:UNK_install_script
Author:evilcel3ri
Description:Detects a suspicious behaviour in an bash installation script
Rule name:vmdetect
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 3ce639bc2635ef7a4eb81dbe22a6d3a87c34d65477ac83a420b3480baeffc145

(this sample)

  
Delivery method
Distributed via web download

Comments