MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c29ef94ba9a1b606f7b46b64481d873cebf413f7f20d1271e3b54b17fff21a4f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c29ef94ba9a1b606f7b46b64481d873cebf413f7f20d1271e3b54b17fff21a4f
SHA3-384 hash: b761af9968fda77080c33065aef4288e92e4dfc3c4e8b31390906af69bc757a274e0d83f969f8159f5bcc841db68212c
SHA1 hash: dadf9ecfe9a5832c50293c53ed1276ae16fdaf4f
MD5 hash: 478e7f5d02d7a34ae45059c25741e233
humanhash: green-ohio-island-gee
File name:hoho.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:44'348 bytes
First seen:2025-12-27 04:50:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:NanapGwtbGbh/EEZYePDznRVrgrq7OhGdv/qzCvoBJbCb:Na4Gwtq6ECrq0Gp/qzLLbCb
TLSH T143137EA2C06DAFD8C1488674B8288F781B53E445C7536FF99AD945A68047EECF60C3F5
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 :
91
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/fd5f714f-8ff1-4c11-a39b-cf8bc9d221bd/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/694f65d184afa5547b5ea735/reports/66ff21c0-8e44-47c0-8fea-fe86a26d042e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-27T01:47:00Z UTC
Last seen:
2025-12-27T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c29ef94ba9a1b606f7b46b64481d873cebf413f7f20d1271e3b54b17fff21a4f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/edd6ac06-ff1e-451b-adcb-825d9e2fb596
Behavior Graph:
Download SVG
%3 guuid=145d191b-1b00-0000-aa46-671e620a0000 pid=2658 /usr/bin/sudo guuid=64f3e01c-1b00-0000-aa46-671e670a0000 pid=2663 /tmp/sample.bin guuid=145d191b-1b00-0000-aa46-671e620a0000 pid=2658->guuid=64f3e01c-1b00-0000-aa46-671e670a0000 pid=2663 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a360d166-7dc3-485e-8fac-b21e8fd16da2
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1840225
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840225 Sample: hoho.sh4.elf Startdate: 27/12/2025 Architecture: LINUX Score: 60 37 219.91.212.103 YOU-INDIA-APYOUBroadbandCableIndiaLtdIN India 2->37 39 98.137.87.81 YAHOO-NE1US United States 2->39 41 99 other IPs or domains 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 9 hoho.sh4.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 hoho.sh4.elf 9->13         started        15 hoho.sh4.elf 9->15         started        18 hoho.sh4.elf 9->18         started        signatures6 20 hoho.sh4.elf 13->20         started        23 hoho.sh4.elf 13->23         started        25 hoho.sh4.elf 13->25         started        27 2 other processes 13->27 49 Sample tries to kill multiple processes (SIGKILL) 15->49 process7 signatures8 47 Sample tries to kill multiple processes (SIGKILL) 20->47 29 hoho.sh4.elf 20->29         started        31 hoho.sh4.elf 20->31         started        33 hoho.sh4.elf 20->33         started        35 hoho.sh4.elf 20->35         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c29ef94ba9a1b606f7b46b64481d873cebf413f7f20d1271e3b54b17fff21a4f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c29ef94ba9a1b606f7b46b64481d873cebf413f7f20d1271e3b54b17fff21a4f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 04:51:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ykppss5jug3an55unnseqhmhhtv7ie7x6igre4pdwvfrp77sdjhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251227-fkk3essmfq/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8448244a-74fc-42c1-a7a3-cb5ca43e8fcd
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/c29ef94ba9a1b606f7b46b64481d873cebf413f7f20d1271e3b54b17fff21a4f

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

Mirai

elf c29ef94ba9a1b606f7b46b64481d873cebf413f7f20d1271e3b54b17fff21a4f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3744483/
  
Delivery method
Distributed via web download

Comments