MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bdcff829ac7520228ad160fadaf081b44a8ff17397ef7e3138fb7b544879582a. 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: bdcff829ac7520228ad160fadaf081b44a8ff17397ef7e3138fb7b544879582a
SHA3-384 hash: 590863b460094d039d2beadd3338454ce30900336e386ce7014bc937c215b0191243a782dbeacc42c40c4492586d8502
SHA1 hash: aac0a698250703ce00066368beab88413ddf5658
MD5 hash: 816151d53e34b9a7d3754fc1aff7c09c
humanhash: leopard-thirteen-kentucky-pip
File name:top1miku.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:273'984 bytes
First seen:2025-07-10 11:24:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ZaGMq2wVWpY1HamybGDwpz5dB0acP0Z/s2HxOGi0Rc:ZaGMY8mvDmtdXVZ/s2ROGnc
TLSH T1264442296B619EB7EC5ECD3301E94602258CA24A52D92F6FB6B4C21CF74BD0F45D3C98
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
17
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9941921-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686fa330c9eb9747376808a9linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Changes access rights for a written file
Changes the time when the file was created, accessed, or modified
Runs as daemon
Creating a file
Sets a written file as executable
Kills processes
Creating a file in the %temp% directory
Opens a port
Launching a process
Connection attempt
Deletes a system binary file
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/686fa340469cec4249ae7ee3/reports/0b7185de-9e3d-4188-a53b-ee21b680b079/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bdcff829ac7520228ad160fadaf081b44a8ff17397ef7e3138fb7b544879582a
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/74193de0-3157-4362-ad80-2d58ef7a1ea1
Behavior Graph:
Download SVG
%3 guuid=fcf96364-1700-0000-e32b-d5331d0a0000 pid=2589 /usr/bin/sudo guuid=03128166-1700-0000-e32b-d533250a0000 pid=2597 /tmp/sample.bin guuid=fcf96364-1700-0000-e32b-d5331d0a0000 pid=2589->guuid=03128166-1700-0000-e32b-d533250a0000 pid=2597 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/399daa61-fff8-4d2b-ba22-74b01ae103ff
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1732719
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bdcff829ac7520228ad160fadaf081b44a8ff17397ef7e3138fb7b544879582a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bdcff829ac7520228ad160fadaf081b44a8ff17397ef7e3138fb7b544879582a/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-10 11:25:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xxh7qknmouqcfcwrmd5nv4ebwrfi74lts7xx4mjy7n5visdzlava._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250710-njjf7sttdw/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136014-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/d755b830-fc93-4ede-b5ff-5cde8b3e6803
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/bdcff829ac7520228ad160fadaf081b44a8ff17397ef7e3138fb7b544879582a

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 bdcff829ac7520228ad160fadaf081b44a8ff17397ef7e3138fb7b544879582a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3579532/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments