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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555
SHA3-384 hash: 732d225e53079f1291a8f1ca0dee862f2ced5b48341c2c2d877608d32a6ecedbfec7ada4fd3aeb2490d78698c52ae6d5
SHA1 hash: 2cf9169c67e472de757a923f89b09b4be25789a9
MD5 hash: 938a8da57518d12fd0e6d624267c288f
humanhash: moon-monkey-lake-emma
File name:mips.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:265'412 bytes
First seen:2025-09-08 15:50:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:hq3rehrOp6tnppjazFJoFdFZCwk3orxS05yPnJJKgrVJQUb:hq3YEJoF03axS0yPnOgrVJQY
TLSH T10044D81E6A319F3DF76887354BB78B70DB5873D616E0CA85D1ACE5001E6024E642FFA8
telfhash t19a41c5180db917e462296c5d489dff2697a330df7e1a2c338a20d86ef729f839d15c09
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951087-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm lolbin remote threat
Link:
https://www.filescan.io/uploads/68befb7fcfa59bfdc7f3c240/reports/83861765-f7af-4aeb-a9eb-2da5c24199ca/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-08T12:56:00Z UTC
Last seen:
2025-09-08T12:56:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4d18b219-6979-4845-8ab2-f6ca119af9e5
Behavior Graph:
Download SVG
%3 guuid=16f15595-1600-0000-3cc5-c16b020d0000 pid=3330 /usr/bin/sudo guuid=44281d97-1600-0000-3cc5-c16b040d0000 pid=3332 /tmp/sample.bin guuid=16f15595-1600-0000-3cc5-c16b020d0000 pid=3330->guuid=44281d97-1600-0000-3cc5-c16b040d0000 pid=3332 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ebbae227-f081-467a-9b3a-3850aca8ff68
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1773317
Signature
Antivirus / Scanner detection for submitted sample
Deletes system log files
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Writes identical ELF files to multiple locations
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1773317 Sample: mips.urbotnetisass.elf Startdate: 08/09/2025 Architecture: LINUX Score: 92 47 94.154.35.153, 40636, 43212 SELECTELRU Ukraine 2->47 49 109.202.202.202, 80 INIT7CH Switzerland 2->49 51 2 other IPs or domains 2->51 53 Antivirus / Scanner detection for submitted sample 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 Yara detected Gafgyt 2->57 59 Yara detected Mirai 2->59 10 mips.urbotnetisass.elf 2->10         started        12 udisksd dumpe2fs 2->12         started        14 udisksd dumpe2fs 2->14         started        16 28 other processes 2->16 signatures3 process4 process5 18 mips.urbotnetisass.elf 10->18         started        file6 39 /_dev_shm_.6234_librt.so.1, ELF 18->39 dropped 41 /_dev_shm_.6234_libpthread.so.0, ELF 18->41 dropped 43 /_dev_shm_.6234_libm.so.6, ELF 18->43 dropped 45 6 other malicious files 18->45 dropped 61 Writes identical ELF files to multiple locations 18->61 22 mips.urbotnetisass.elf 18->22         started        24 mips.urbotnetisass.elf 18->24         started        signatures7 process8 process9 26 mips.urbotnetisass.elf 22->26         started        29 mips.urbotnetisass.elf 24->29         started        signatures10 63 Sample reads /proc/mounts (often used for finding a writable filesystem) 26->63 65 Deletes system log files 26->65 31 mips.urbotnetisass.elf 26->31         started        33 mips.urbotnetisass.elf 26->33         started        35 mips.urbotnetisass.elf 26->35         started        37 7 other processes 26->37 process11
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-08 15:51:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g2osxkz7wx44wrpqyxnrd6qh2yrvuqusrllfhu7q3a474jgfmvkq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/250908-tafxlsyyev/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Deletes log files
Enumerates running processes
Writes file to system bin folder
Deletes system logs
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8bd5458d-e050-4f4f-a55c-e9590baff97e
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/369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
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 369d2bab3fb5f9cb45f0c5db11fa07d6235a42928ad653d3f0d839fe24c56555

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618257/
  
Delivery method
Distributed via web download

Comments