MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fae30571242f83d356daa8b591b991562bfaac49c8acbc614e645d8cb81bc1c7. 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: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fae30571242f83d356daa8b591b991562bfaac49c8acbc614e645d8cb81bc1c7
SHA3-384 hash: fb6d96e5fd33fd31d4b72b4ac98e1f38f3c5dbea1b797b5bffa6f1a0dad96c70df38ab2ca841ae2de231ad000b6cae1d
SHA1 hash: 17bec6f2b00f91409e01a3aee43ac199c1314ba9
MD5 hash: d5c5d6d59772bf12da69d37fed3d6f68
humanhash: early-low-mississippi-hot
File name:m68k.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:199'088 bytes
First seen:2025-09-11 13:52:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:BerW1aKyPthbmY0pez+LyDNcLuDi1G4Mjgwv2qMLjki0RZlfqRAa:w+xyPzbmY6e3JcKDi1GLTOqyjkN5CRAa
TLSH T1AF147E93F400DA7DF89DEB3B80570A16B131A76235520B267327FD5AB8370A4163EF85
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

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

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

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

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

Unix.Trojan.Mirai-9940650-0
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.Mirai-10018298-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-vm
Link:
https://www.filescan.io/uploads/68c2d46ab29d966a312b4b49/reports/eba9fec8-8b70-4e94-a476-ab96614d89e5/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-11T14:45:00Z UTC
Last seen:
2025-09-11T14:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fae30571242f83d356daa8b591b991562bfaac49c8acbc614e645d8cb81bc1c7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c2f7ae83-d9ed-4302-98f9-12b8fbc74091
Behavior Graph:
Download SVG
%3 guuid=80d99838-1900-0000-1f49-669f5c140000 pid=5212 /usr/bin/sudo guuid=67c41a3b-1900-0000-1f49-669f5d140000 pid=5213 /tmp/sample.bin guuid=80d99838-1900-0000-1f49-669f5c140000 pid=5212->guuid=67c41a3b-1900-0000-1f49-669f5d140000 pid=5213 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ee7b59d5-448f-4f43-9d77-4d8d386cd41e
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1775658
Signature
Deletes system log files
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: 1775658 Sample: m68k.urbotnetisass.elf Startdate: 11/09/2025 Architecture: LINUX Score: 76 47 94.154.35.153, 43212 SELECTELRU Ukraine 2->47 49 109.202.202.202, 80 INIT7CH Switzerland 2->49 51 2 other IPs or domains 2->51 53 Yara detected Gafgyt 2->53 55 Yara detected Mirai 2->55 10 m68k.urbotnetisass.elf 2->10         started        12 udisksd dumpe2fs 2->12         started        14 udisksd dumpe2fs 2->14         started        16 14 other processes 2->16 signatures3 process4 process5 18 m68k.urbotnetisass.elf 10->18         started        file6 39 /_dev_shm_.6214_librt.so.1, ELF 18->39 dropped 41 /_dev_shm_.6214_libpthread.so.0, ELF 18->41 dropped 43 /_dev_shm_.6214_libm.so.6, ELF 18->43 dropped 45 6 other malicious files 18->45 dropped 57 Writes identical ELF files to multiple locations 18->57 22 m68k.urbotnetisass.elf 18->22         started        24 m68k.urbotnetisass.elf 18->24         started        signatures7 process8 process9 26 m68k.urbotnetisass.elf 22->26         started        29 m68k.urbotnetisass.elf 24->29         started        signatures10 59 Sample reads /proc/mounts (often used for finding a writable filesystem) 26->59 61 Deletes system log files 26->61 31 m68k.urbotnetisass.elf 26->31         started        33 m68k.urbotnetisass.elf 26->33         started        35 m68k.urbotnetisass.elf 26->35         started        37 7 other processes 26->37 process11
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fae30571242f83d356daa8b591b991562bfaac49c8acbc614e645d8cb81bc1c7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fae30571242f83d356daa8b591b991562bfaac49c8acbc614e645d8cb81bc1c7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-11 13:53:40 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7lrqk4jef6b5gvw2vc2zdomrkyv7vlcjzcwlyykomroyzoa3yhdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250911-q7a6vaem3s/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/71fcdb57-21e4-4724-bb62-15a09ec5d019
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/fae30571242f83d356daa8b591b991562bfaac49c8acbc614e645d8cb81bc1c7

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 fae30571242f83d356daa8b591b991562bfaac49c8acbc614e645d8cb81bc1c7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618254/
  
Delivery method
Distributed via web download

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