MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87
SHA3-384 hash: dcd0169cb7dba74c0136c25a76ab13b970ffa0e92e694a9e8245736c48fc2dc8f6e301d4fe4296c34ce10363965b3273
SHA1 hash: a44f9c497774c9b480d118a6cdee9de483993987
MD5 hash: 90a50a878bc847aeef5d27252889491f
humanhash: texas-mango-friend-alabama
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:97'388 bytes
First seen:2026-03-02 14:24:38 UTC
Last seen:2026-03-03 08:18:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:/WPz1KCqpu2+ETKcxYcLwpfhVbiASNlR8Y7I3WAJ9L56YQNwohuoxs4tr/BeTBng:uA+MbCcQmASNlRQLgYMBs4trJeTBnW3
TLSH T1D0933A9AF800DD7DF80BDB7B44A3090AB670B3514A934B3A6357BD53FC361A54863E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/cc6a7aa8-6b5b-4c24-9a7b-316c68ca3d6c/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-7100807-0
Create hunting rule

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

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet mirai
Link:
https://www.filescan.io/uploads/69a59dd2d967dbda74efb198/reports/82d3aeee-495c-48be-8676-8fbd484799fd/overview
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ac7f5472-3627-48c8-ac21-ca9c10d4c898
Behavior Graph:
Download SVG
%3 guuid=40208da0-1900-0000-5e91-11acd1090000 pid=2513 /usr/bin/sudo guuid=e5de04a3-1900-0000-5e91-11acd4090000 pid=2516 /tmp/sample.bin guuid=40208da0-1900-0000-5e91-11acd1090000 pid=2513->guuid=e5de04a3-1900-0000-5e91-11acd4090000 pid=2516 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c4534627-31ce-4f8e-951b-689708cd56b2
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1876825
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sample tries to persist itself using /etc/profile
Sample tries to persist itself using cron
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876825 Sample: m68k.elf Startdate: 02/03/2026 Architecture: LINUX Score: 88 46 109.202.202.202, 80 INIT7CH Switzerland 2->46 48 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->48 50 2 other IPs or domains 2->50 54 Antivirus / Scanner detection for submitted sample 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 Yara detected Moobot 2->58 60 Yara detected Mirai 2->60 8 m68k.elf 2->8         started        12 xfce4-panel wrapper-2.0 2->12         started        14 udisksd dumpe2fs 2->14         started        16 24 other processes 2->16 signatures3 process4 file5 38 /etc/profile.d/zzz_path_hack.sh, ASCII 8->38 dropped 40 /etc/profile, ASCII 8->40 dropped 42 /etc/crontab, ASCII 8->42 dropped 44 9 other files (none is malicious) 8->44 dropped 62 Sample tries to persist itself using /etc/profile 8->62 64 Sample deletes itself 8->64 66 Sample tries to persist itself using cron 8->66 18 m68k.elf 8->18         started        21 m68k.elf 8->21         started        23 m68k.elf 8->23         started        27 3 other processes 8->27 25 wrapper-2.0 xfpm-power-backlight-helper 12->25         started        signatures6 process7 signatures8 52 Sample tries to kill multiple processes (SIGKILL) 18->52 29 m68k.elf 18->29         started        32 m68k.elf 18->32         started        34 m68k.elf 18->34         started        36 m68k.elf 23->36         started        process9 signatures10 68 Sample tries to kill multiple processes (SIGKILL) 29->68
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-02 14:25:40 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gwgdvbra7yeq7ekskmqsbi3d2owtbosyptgd5inajxf5ejzopodq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260302-rrgt5adv5h/
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/358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87

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
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 358c3a8620fe090f9152532120a363d3ad30ba587ccc3ea1a04dcbd2272e7b87

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3741634/
  
Delivery method
Distributed via web download

Comments