MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90233ccbb540fad9ec81ca3ae88266ed2df968f559a64bcc133ea5875ac7e2c0. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90233ccbb540fad9ec81ca3ae88266ed2df968f559a64bcc133ea5875ac7e2c0
SHA3-384 hash: 9dbafe6eb9e7ffa41c48d4f84e05e54cd1d9eee70bb6d0089d14e384f430660cbf8f37bdd25a90ae14041a0bd1efa58d
SHA1 hash: aa323314cb7224410bb1b68fbdb9d327a5c8e558
MD5 hash: a4ab5bdc2dcb031b43ad0a41df487ce5
humanhash: montana-london-delaware-pizza
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:80'460 bytes
First seen:2026-07-26 19:42:53 UTC
Last seen:2026-07-27 00:19:49 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:EjqHGilvIQ92VEAl/sywGoQvmGtPzygfPS2mWffIydIy:xGwb2VEAl/bwCvGUKePX
TLSH T119730A91BD82566FC6D0637FFA5F528D332563E8C2DE3223D9258B11338A51F0977AA0
telfhash t181f08b04fe768e1948f29a71ccbd17a0d507522761a21720ef56cae08c3e458f30891d
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 :
2
# of downloads :
92
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite botnet mirai rust
Link:
https://www.filescan.io/uploads/6a66635c1a6feb388570db2a/reports/c8925b87-7c47-4e63-9399-3a76fec4a9e9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/90233ccbb540fad9ec81ca3ae88266ed2df968f559a64bcc133ea5875ac7e2c0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/493d56cf-2c00-4055-869f-092f6853343e
Behavior Graph:
Download SVG
%3 guuid=1c86309a-1800-0000-bbfb-2388200c0000 pid=3104 /usr/bin/sudo guuid=14c74b9c-1800-0000-bbfb-2388250c0000 pid=3109 /tmp/sample.bin guuid=1c86309a-1800-0000-bbfb-2388200c0000 pid=3104->guuid=14c74b9c-1800-0000-bbfb-2388250c0000 pid=3109 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/822dd439-2131-4638-9865-d83c73a9ee97
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/90233ccbb540fad9ec81ca3ae88266ed2df968f559a64bcc133ea5875ac7e2c0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90233ccbb540fad9ec81ca3ae88266ed2df968f559a64bcc133ea5875ac7e2c0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-26 19:43:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sartzs5vid5nt3ebzi5oratg5uw7s2hvlgtextath2syowwh4laa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260726-yffags1amh/
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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:without_attachments
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/

File information

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

Web download

Mirai

elf 90233ccbb540fad9ec81ca3ae88266ed2df968f559a64bcc133ea5875ac7e2c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3878352/
  
Delivery method
Distributed via web download

Comments