MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda
SHA3-384 hash: 754d4f2801a8e143897581a6a85aa3017332d9ddb1651cde097331f9d7c7b8a05afe2455382d87277ba31bc436004037
SHA1 hash: af748a92c7b522da737277325a9f4bec031d1141
MD5 hash: 60d237d49075663d09ceb5473bea82ac
humanhash: nuts-sink-glucose-sad
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:37'076 bytes
First seen:2026-06-15 21:13:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:tNYKyukZoTMKekPihOq+8samzRcaZTHCLn7L+ApxPMaVJgGlzDpbuR1Je:nYdWlesihOqRUzRca5CLvx0aPVJuk
TLSH T1FEF2E0FC32211BCCC968B6BC62644F78660E0F91D463EC4B695D19E3BF5D8A425437E0
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 nanoave
Tags:elf mirai UPX
File size (compressed) :37'076 bytes
File size (de-compressed) :97'736 bytes
Format:linux/mips
Unpacked file: 57318f3919d1bcaf3aff00fa449b445c55afccfe5d68431d3eee00eb6ae8b96a

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
BR BR
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f4144baa-e32d-4d4e-b573-96a729c7fe8a/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Creating a file
Connection attempt
Receives data from a server
Runs as daemon
Kills processes
Kills critical processes
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
82
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 176.100.36.168:18129
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-15T09:28:00Z UTC
Last seen:
2026-06-15T13:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ec900dc3-f687-4533-bf94-a8030fe9bdd8
Behavior Graph:
Download SVG
%3 guuid=d1e4743d-1a00-0000-55db-743226090000 pid=2342 /usr/bin/sudo guuid=d1c71141-1a00-0000-55db-74322d090000 pid=2349 /tmp/sample.bin guuid=d1e4743d-1a00-0000-55db-743226090000 pid=2342->guuid=d1c71141-1a00-0000-55db-74322d090000 pid=2349 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0657d892-3377-40cf-b263-17bbbfa4adc9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-15 14:20:34 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=tkn4u6q7fswi44pht75tqdpb4ephybgsuwti23sg6e4g3rlnf3na._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260615-z25myafz7t/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to shm directory
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Family: Mirai
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/9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Mirai

elf 9a9bca7a1f2cac8e71e79ffb380de1e11e7c04d2a5a68d6e46f1386dc56d2eda

(this sample)

Mirai

elf 57318f3919d1bcaf3aff00fa449b445c55afccfe5d68431d3eee00eb6ae8b96a

  
Dropping
SHA256 57318f3919d1bcaf3aff00fa449b445c55afccfe5d68431d3eee00eb6ae8b96a
  
Dropping
MD5 0647443f82e75857db67efa4d4268724

Comments