🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6
SHA3-384 hash: 8f86de04ca08061f59f0afd2d3449fe874e18d0c2b2c34ddc3bab73ffe46a6b92894f0b3df64821a53825b8df34bd22a
SHA1 hash: a76d7ee5f7a98694b799e6c1f13e6ab841dc8a31
MD5 hash: 85ba3eae05c2ce2e3e54e0e55a3fe4d5
humanhash: music-avocado-queen-montana
File name:sora.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:28'876 bytes
First seen:2026-09-02 17:57:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:94ylAtv6pqLJM0RXaxGyUbXtheU/So92JgGlzDpbuR1Ji:GMBqTRXa+Zhr/8VJu4
TLSH T1CAD2E1786B0149D7CAAFA1788DD50B362D618FB3E1427C0766A4D9C3BB098AC3CB5DC1
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :28'876 bytes
File size (de-compressed) :85'312 bytes
Format:linux/mips
Unpacked file: c2bf92ef471032c080477021659ad6b509f19cef2bf79d840813b664b27927ae

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
IN IN
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7b98293c-6e6e-481a-813c-35741ecdd48b/
Detection(s):
Unix.Trojan.Mirai-9955985-0
Create hunting rule

Unix.Trojan.Mirai-9956052-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a9863bc850317b34ad2f83b/reports/84dfe205-ea22-44f9-b737-e64f43b06620/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
4
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-09-01T21:50:00Z UTC
Last seen:
2026-09-01T22:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2f1bd698-4133-43de-915d-63997ac1eb49
Behavior Graph:
Download SVG
%3 guuid=6a3ff792-1c00-0000-66ab-bc22fb0b0000 pid=3067 /usr/bin/sudo guuid=83c7a296-1c00-0000-66ab-bc22040c0000 pid=3076 /tmp/sample.bin guuid=6a3ff792-1c00-0000-66ab-bc22fb0b0000 pid=3067->guuid=83c7a296-1c00-0000-66ab-bc22040c0000 pid=3076 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/53238390-0769-42f2-8139-9c8d1be8d207
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-02 01:15:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ms3q4kd6f53uloiost23f7si3wwpv2vhdnfu3mawqmt3vsoemh3a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260902-wjrrkszbjd/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Contacts a large (134558) amount of remote hosts
Creates a large amount of network flows
Family: Mirai
Malware Config
C2 Extraction:
176.65.139.218
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/64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6

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: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.

Web download

Mirai

elf 64b70e287e2f7745b90e94f5b2fe48ddacfaeaa71b4b4db0168327bac9c461f6

(this sample)

Mirai

elf c2bf92ef471032c080477021659ad6b509f19cef2bf79d840813b664b27927ae

  
Dropping
SHA256 c2bf92ef471032c080477021659ad6b509f19cef2bf79d840813b664b27927ae
  
Dropping
MD5 8fd58806308448c324e8701645664a0a
  
URLhaus
https://urlhaus.abuse.ch/url/3911600/
  
Delivery method
Distributed via web download

Comments