MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5045f5765a7a317f2109e3669bd19159e7eb9d869c787cfbf1100dba5c3356be. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5045f5765a7a317f2109e3669bd19159e7eb9d869c787cfbf1100dba5c3356be
SHA3-384 hash: b4d9fdffebc4d5e7b828ef668ccb60b02dfac43be626357467d2e33a3c79b964b6aeb3d7ce11d9c24103b808889e5c7e
SHA1 hash: 48d1f181571767bc214cd6726dd31bc1ab64bf71
MD5 hash: 69ea877d9814cadd08bdd1a7dd8521a8
humanhash: wisconsin-dakota-lactose-speaker
File name:xnxnxnxnxnxnxnxnpowerpcxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:70'828 bytes
First seen:2025-12-21 20:11:12 UTC
Last seen:2025-12-21 21:18:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:slk4lI9Ny5CatE3yXccF+MT8SK9pmLJJLnWMH1ft73qZy9Q6ZR704rP2:Ik4lj3OCXcfMT+upf2aVZRbrP2
TLSH T18C6302E80954FC05C2D13ABE6F693304D3304929C75727D88B625AAC36DA9F63DA4E8D
Magika unknown
Reporter abuse_ch
Tags:elf UPX
File size (compressed) :70'828 bytes
File size (de-compressed) :197'308 bytes
Format:linux/ppc32
Unpacked file: 33963286c0ac4b729a4a3a647a746c649dd77bc9a31ab5399ddca72a732039fb

Intelligence

File Origin
# of uploads :
3
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/60653d65-dc35-45be-86da-24ba816e493c/
Detection(s):
SecuriteInfo.com.Trojan.Linux.Gafgyt.31289.25597.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Creating a file in the %temp% directory
Creating a file
Locks files
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6948547584afa5547b5b835f/reports/0e8ef95f-08d4-43ed-9e07-9d20020e7a47/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-21T17:23:00Z UTC
Last seen:
2025-12-22T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5045f5765a7a317f2109e3669bd19159e7eb9d869c787cfbf1100dba5c3356be/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e62a65f1-1775-4b35-a2d0-249ca15f3ff5
Behavior Graph:
Download SVG
%3 guuid=13fab54e-1c00-0000-05b9-7bb8070b0000 pid=2823 /usr/bin/sudo guuid=c486d451-1c00-0000-05b9-7bb80c0b0000 pid=2828 /tmp/sample.bin guuid=13fab54e-1c00-0000-05b9-7bb8070b0000 pid=2823->guuid=c486d451-1c00-0000-05b9-7bb80c0b0000 pid=2828 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/780a6ebe-a45d-429f-adaf-6eb32987cec4
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1837268
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5045f5765a7a317f2109e3669bd19159e7eb9d869c787cfbf1100dba5c3356be
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5045f5765a7a317f2109e3669bd19159e7eb9d869c787cfbf1100dba5c3356be/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-21 20:12:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kbc7k5s2piyx6iij4ntjxumrlht6xhmgtr4hz67rcag3uxbtk27a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251221-yy1zxasnfr/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f057360d-d4b1-4bc5-a85d-762d54860b4f
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: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 5045f5765a7a317f2109e3669bd19159e7eb9d869c787cfbf1100dba5c3356be

(this sample)

Mirai

elf 33963286c0ac4b729a4a3a647a746c649dd77bc9a31ab5399ddca72a732039fb

  
URLhaus
https://urlhaus.abuse.ch/url/3739705/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739714/
  
Dropping
SHA256 33963286c0ac4b729a4a3a647a746c649dd77bc9a31ab5399ddca72a732039fb
  
Dropping
MD5 967485428cecb7cd3e2f02ac17cc6548

Comments