MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 361006782e59c76dae3792b0f91fb11b9ed0d87cd65d106b088f49cfe3a4e3f1. 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: 361006782e59c76dae3792b0f91fb11b9ed0d87cd65d106b088f49cfe3a4e3f1
SHA3-384 hash: 399283c26d74625315585374c1712cce4fe19624f05b58b2c0eb4a0deafeff6bb92dac5f4788be4693e817325e4266b3
SHA1 hash: d35704f95aa50277a5f5f22fbd836ec36a77fc12
MD5 hash: 1885877b33c785a285c3f75638a0a55c
humanhash: maryland-winter-bravo-glucose
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:146'908 bytes
First seen:2025-08-06 00:01:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:UptMiJCJZau7jWyCC0S9bOu5+z1WsmWMnzrx2M:UptHJCJZaGjpCC0S9bODdzMnB2M
TLSH T144E36B63C8766F59D620E8B1B0309F7D1B63A954818B1FFA56B7C6749083D8CF50A3B8
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 :
49
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-10056448-0
Create hunting rule

Unix.Trojan.Mirai-10056452-0
Create hunting rule

Unix.Trojan.Mirai-10056453-0
Create hunting rule

Unix.Trojan.Mirai-10056456-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68929b896d7bffa0a79ed105/reports/4be803d5-e878-48ea-b3a6-01ae691d3209/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/21cc9e90-062e-4be4-bb59-7a23eca6dc7a
Behavior Graph:
Download SVG
%3 guuid=2e90a3c6-1a00-0000-ce6d-78806d0a0000 pid=2669 /usr/bin/sudo guuid=750cbdc9-1a00-0000-ce6d-7880770a0000 pid=2679 /tmp/sample.bin guuid=2e90a3c6-1a00-0000-ce6d-78806d0a0000 pid=2669->guuid=750cbdc9-1a00-0000-ce6d-7880770a0000 pid=2679 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f9944508-708a-4b61-97e4-444438626103
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1750968
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1750968 Sample: sh4.elf Startdate: 06/08/2025 Architecture: LINUX Score: 100 29 169.254.169.254, 80 USDOSUS Reserved 2->29 31 92.113.21.114, 5050, 54824, 54826 UKRTELNETUA Ukraine 2->31 33 4 other IPs or domains 2->33 35 Found malware configuration 2->35 37 Antivirus detection for dropped file 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 3 other signatures 2->41 9 sh4.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 sh4.elf 9->17         started        process6 19 sh4.elf 17->19         started        file7 25 /var/main, ELF 19->25 dropped 27 /etc/init.d/xs.main, POSIX 19->27 dropped 43 Sample tries to set files in /etc globally writable 19->43 45 Drops files in suspicious directories 19->45 47 Sample deletes itself 19->47 23 sh4.elf 19->23         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/361006782e59c76dae3792b0f91fb11b9ed0d87cd65d106b088f49cfe3a4e3f1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/361006782e59c76dae3792b0f91fb11b9ed0d87cd65d106b088f49cfe3a4e3f1/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-06 00:04:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gyiam6bolhdw3lrxskypsh5rdopnbwd42zora2yir5e47y5e4pyq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250806-abl1gatjw4/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7189b335-09a0-4eb3-aff8-aa1d48cb28f6
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/361006782e59c76dae3792b0f91fb11b9ed0d87cd65d106b088f49cfe3a4e3f1

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
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 361006782e59c76dae3792b0f91fb11b9ed0d87cd65d106b088f49cfe3a4e3f1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587326/
  
Delivery method
Distributed via web download

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