MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65485e2a62e65d7af4b5eef78c98ee540cf4cd6e89591b5dbdad3f3179251b08. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65485e2a62e65d7af4b5eef78c98ee540cf4cd6e89591b5dbdad3f3179251b08
SHA3-384 hash: 33e6087c64562a9761f7869d8ddf279917c54028f7a0b6e183f56f687aa3a3f575300b009cf7f9a8ee0e7c98d850563f
SHA1 hash: 0042c8bf31064f71363cf0ee4bd570343a677633
MD5 hash: 335192aed4ab28a4197accf74b4950d6
humanhash: wyoming-winner-sodium-fruit
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:72'120 bytes
First seen:2026-07-12 09:08:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:213IKgHWVr2K5N6icMFPT7gATQ0tL0b5nl/n7TSt0YPpEI:214ZH8v5bcI/h56h6NpEI
TLSH T17263F1C26B8E8E1ADD63897A066F0D8422B6799C6306C5C5D5E28C0AFBF7701708177E
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :72'120 bytes
File size (de-compressed) :159'324 bytes
Format:linux/mipsel
Unpacked file: 9097e9eefcf5c3282542c9ec678f1171e6556ccf7c39a42ec8efcc61e0d7a262

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d2ae3588-5ef4-4158-8557-e77f2221fb29/
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file
Sends data to a server
Receives data from a server
Runs as daemon
Kills processes
Opens a port
Collects information on the CPU
Collects information on the RAM
Connection attempt
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite packed similar-threat upx
Link:
https://www.filescan.io/uploads/6a53598f4b2892b5efa4b341/reports/0053be8f-637b-4558-bbf6-a79b0acc7fd3/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/58151481-5f0e-454a-9a74-a7c858f0d2c6
Behavior Graph:
Download SVG
%3 guuid=1f5f8bb2-1f00-0000-1458-e24c34140000 pid=5172 /usr/bin/sudo guuid=c87893b5-1f00-0000-1458-e24c35140000 pid=5173 /tmp/sample.bin guuid=1f5f8bb2-1f00-0000-1458-e24c34140000 pid=5172->guuid=c87893b5-1f00-0000-1458-e24c35140000 pid=5173 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e77a732a-2f5b-4ba5-8a6e-130b871deeca
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1941177
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses STUN server to do NAT traversial
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1941177 Sample: mpsl.elf Startdate: 12/07/2026 Architecture: LINUX Score: 68 22 stun.l.google.com 2->22 24 91.104.158.109, 23 YETTEL-HUYettelHungaryLtdHU Hungary 2->24 26 101 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many ports of the same IP (likely port scanning) 2->32 34 Sample is packed with UPX 2->34 8 mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Uses STUN server to do NAT traversial 22->36 process4 process5 12 mpsl.elf 8->12         started        14 mpsl.elf 8->14         started        16 mpsl.elf 8->16         started        process6 18 mpsl.elf 12->18         started        20 mpsl.elf 12->20         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65485e2a62e65d7af4b5eef78c98ee540cf4cd6e89591b5dbdad3f3179251b08/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mvef4ktc4zoxv5fv533yzghokqgpjtlorfmrwxn5vu7tc6jfdmea._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm discovery upx
Link:
https://tria.ge/reports/260712-k358jahs7y/
Behaviour
Reads runtime system information
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Unexpected DNS network traffic destination
Contacts a large (44947) amount of remote hosts
Creates a large amount of network flows
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: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.

Web download

Mirai

elf 65485e2a62e65d7af4b5eef78c98ee540cf4cd6e89591b5dbdad3f3179251b08

(this sample)

Mirai

elf 9097e9eefcf5c3282542c9ec678f1171e6556ccf7c39a42ec8efcc61e0d7a262

  
URLhaus
https://urlhaus.abuse.ch/url/3884938/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9097e9eefcf5c3282542c9ec678f1171e6556ccf7c39a42ec8efcc61e0d7a262
  
Dropping
MD5 a777078f1c147cc5708ae62072cd3cbe
  
URLhaus
https://urlhaus.abuse.ch/url/3884755/
  
URLhaus
https://urlhaus.abuse.ch/url/3884933/

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