MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50ee333c127874ed386c567278b2236afeb05724c41fde39abfacdf433a44ea8. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 50ee333c127874ed386c567278b2236afeb05724c41fde39abfacdf433a44ea8
SHA3-384 hash: bcf6744f7182a09a56d7493f4b6991a3a922017d5d5c8985e89c0cfc090ea3ebaa807deab798d3637e63541b9d955a53
SHA1 hash: f25629bb498745bccd64ad5d411a95e9f9f1e906
MD5 hash: ddf0faeed011a5f597abe83d10e80778
humanhash: fanta-whiskey-alabama-bluebird
File name:aisuru.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:108'872 bytes
First seen:2026-01-29 10:54:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2YVFml4wJ4M03MZBC1MWBI4dcWvQIibwmUEWZIhk0aR0+:ZVFml4w6Mg8CMWnxoIiMmZlay
TLSH T11FB35B80FA8BD0F5E85304B19077B37F8731D9159131DA1AFBAA5F2DDA23A029B1635C
telfhash t1f65127f71ebe08e9b7d4a805e71e5fa22d19e377142032b605b35ca436e79c181b6c39
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 :
33
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/697b3cca4156786ccbdf0fd7/reports/abf5ba18-3be3-45bc-a9f8-1a609abfbb8f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/50ee333c127874ed386c567278b2236afeb05724c41fde39abfacdf433a44ea8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/639f795b-d7cc-4d30-b573-ec59829af449
Behavior Graph:
Download SVG
%3 guuid=c98825d7-1a00-0000-2659-a61f3b0a0000 pid=2619 /usr/bin/sudo guuid=dcb130d9-1a00-0000-2659-a61f410a0000 pid=2625 /tmp/sample.bin write-file guuid=c98825d7-1a00-0000-2659-a61f3b0a0000 pid=2619->guuid=dcb130d9-1a00-0000-2659-a61f410a0000 pid=2625 execve guuid=ca94bad9-1a00-0000-2659-a61f440a0000 pid=2628 /usr/bin/dash guuid=dcb130d9-1a00-0000-2659-a61f410a0000 pid=2625->guuid=ca94bad9-1a00-0000-2659-a61f440a0000 pid=2628 execve guuid=3c5231da-1a00-0000-2659-a61f450a0000 pid=2629 /usr/bin/cp guuid=ca94bad9-1a00-0000-2659-a61f440a0000 pid=2628->guuid=3c5231da-1a00-0000-2659-a61f450a0000 pid=2629 execve guuid=1bcfcada-1a00-0000-2659-a61f480a0000 pid=2632 /usr/bin/chmod guuid=ca94bad9-1a00-0000-2659-a61f440a0000 pid=2628->guuid=1bcfcada-1a00-0000-2659-a61f480a0000 pid=2632 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bb0497ae-5fec-4165-9661-4fe1ba21cc23
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1859695
Signature
Drops invisible ELF files
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Writes identical ELF files to multiple locations
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1859695 Sample: aisuru.i686.elf Startdate: 29/01/2026 Architecture: LINUX Score: 64 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->28 30 2 other IPs or domains 2->30 36 Malicious sample detected (through community Yara rule) 2->36 38 Multi AV Scanner detection for submitted file 2->38 8 dash rm aisuru.i686.elf 2->8         started        12 dash rm 2->12         started        signatures3 process4 file5 24 /var/local/.liboom.so, ELF 8->24 dropped 40 Writes identical ELF files to multiple locations 8->40 42 Drops invisible ELF files 8->42 14 aisuru.i686.elf sh 8->14         started        signatures6 process7 process8 16 sh cp 14->16         started        20 sh chmod 14->20         started        file9 22 /usr/local/bin/.libcow.so, ELF 16->22 dropped 32 Writes identical ELF files to multiple locations 16->32 34 Drops invisible ELF files 16->34 signatures10
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/50ee333c127874ed386c567278b2236afeb05724c41fde39abfacdf433a44ea8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/50ee333c127874ed386c567278b2236afeb05724c41fde39abfacdf433a44ea8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-29 10:56:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kdxdgpaspb2o2odmkzzhrmrdnl7lavzeyqp54onl7lg7im5ej2ua._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux persistence
Link:
https://tria.ge/reports/260129-m1q2yagy5g/
Behaviour
Reads runtime system information
Write file to user bin folder
File and Directory Permissions Modification
Please note that we are no longer able to provide a coverage score for Virus Total.

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_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:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 50ee333c127874ed386c567278b2236afeb05724c41fde39abfacdf433a44ea8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765557/
  
Delivery method
Distributed via web download

Comments