MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ec8f1e8f69f9f764ae309a52959e8236c103a798f1ed672e40fa3adc56a8a86. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ec8f1e8f69f9f764ae309a52959e8236c103a798f1ed672e40fa3adc56a8a86
SHA3-384 hash: a17fdc05a40be2176f3099cb0849deee72438669bebdd05ac7c078588fb1cb9c3c333ec2668260d4ef8dd8210d0b3817
SHA1 hash: 77c7fdf4df0082e0e5d744cd571299326ce61d5d
MD5 hash: a110bb296f9025ac40806d7e050c18ed
humanhash: carbon-sad-artist-fish
File name:xnxnxnxnxnxnxnxnpowerpcxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:73'284 bytes
First seen:2025-11-03 03:46:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6q2WK9P5vg3FU7Ac+/xaTzolH2LZM1BVhOB7AdJk7HOSOJJWHO+S0rPN:6hBvqxc+5aogmhOB7AdS77VHO+S0rPN
TLSH T12B6301EB420B8CABD19A5DF6D09CB781C9550C8CB1625985ACD53A0BF4B3C8258F2DFD
Magika elf
Reporter abuse_ch
Tags:elf UPX
File size (compressed) :73'284 bytes
File size (de-compressed) :197'308 bytes
Format:linux/ppc32
Unpacked file: 3278c97e59ff8b936006914e9ed2ebb4ee366d284ddd5b091ba937b47839c42e

Intelligence

File Origin
# of uploads :
1
# of downloads :
169
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file in the %temp% directory
Receives data from a server
Kills processes
Creating a file
Locks files
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
CVE-2017-17215 exploit packed upx
Link:
https://www.filescan.io/uploads/690825d5a3d163109529a7b8/reports/afaf6f1b-64d7-4665-aad0-a563a881a0ab/overview
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2025-11-02T23:06:00Z UTC
Last seen:
2025-11-03T01:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4ec8f1e8f69f9f764ae309a52959e8236c103a798f1ed672e40fa3adc56a8a86/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5c001887-44fb-4f40-b7ef-3cf54f620ad6
Behavior Graph:
Download SVG
%3 guuid=5f79419c-1700-0000-36e0-91dafd0b0000 pid=3069 /usr/bin/sudo guuid=872d329f-1700-0000-36e0-91da040c0000 pid=3076 /tmp/sample.bin guuid=5f79419c-1700-0000-36e0-91dafd0b0000 pid=3069->guuid=872d329f-1700-0000-36e0-91da040c0000 pid=3076 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1f2aa360-a58d-4fc3-b2ae-9fa9d3fc7065
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
21 / 100
Link:
https://www.joesandbox.com/analysis/1806681
Signature
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4ec8f1e8f69f9f764ae309a52959e8236c103a798f1ed672e40fa3adc56a8a86
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ec8f1e8f69f9f764ae309a52959e8236c103a798f1ed672e40fa3adc56a8a86/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-11-03 03:47:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
6 of 23 (26.09%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3epd2hwt6pxmsxdbgssswpienwbaotzr4pnm4xeb6r23rlkrkda._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251103-ebyrgsvnez/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7d5f1ce9-faf8-423d-a342-a84b06fc569d
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/4ec8f1e8f69f9f764ae309a52959e8236c103a798f1ed672e40fa3adc56a8a86

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: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 4ec8f1e8f69f9f764ae309a52959e8236c103a798f1ed672e40fa3adc56a8a86

(this sample)

Mirai

elf 3278c97e59ff8b936006914e9ed2ebb4ee366d284ddd5b091ba937b47839c42e

  
URLhaus
https://urlhaus.abuse.ch/url/3692743/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3278c97e59ff8b936006914e9ed2ebb4ee366d284ddd5b091ba937b47839c42e
  
Dropping
MD5 f4f88f9e1c99241fa0e98546bedefaa4
  
URLhaus
https://urlhaus.abuse.ch/url/3685690/

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