MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0374247ee4d23fa97e3b44b7ba978a5e88e441d715b945a1a376929e17a707e. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d0374247ee4d23fa97e3b44b7ba978a5e88e441d715b945a1a376929e17a707e
SHA3-384 hash: 5b557e79dd12175a8864d987a553fa71c16d3af77fb1977d66632fc713980c3c7adf2e61964cfef55ace58f05cfa3956
SHA1 hash: de4dd6fb71533b85eed6abf6bf0dc7bff68d046d
MD5 hash: 4f82dc6e70712052a28051dd1a5ba843
humanhash: neptune-mars-tennessee-wisconsin
File name:debug
Download: download sample
Signature Mirai
Create hunting rule
File size:36'320 bytes
First seen:2025-12-03 04:23:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:wnEgI6iQmjm0/AizOZzSbW/Jn36u6ldQBmW1UOxMJc0O/2E:PgNi/mUzOZzkWBn36u+WL0Y
TLSH T11EF2F1F1C46CE716E9A4503F42BBBE1F0204BE052ACD3E4A2E9E9D4D14E2119DA7CC8D
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 abuse_ch
Tags:elf mirai UPX
File size (compressed) :36'320 bytes
File size (de-compressed) :75'248 bytes
Format:linux/i386
Unpacked file: 538421686dce5c397070908efb6af799e32d3fdae2d137fb90dcc5078322fdd7

Intelligence

File Origin
# of uploads :
1
# of downloads :
20
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Detection(s):
SecuriteInfo.com.Linux.Mirai-17.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/692fbb6eddcd694c78b9da0a/reports/d2689956-5aaf-49e5-8b57-d3526a4e8a73/overview
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b14429b7-aa49-44cd-a483-77403c001469
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1825029
Signature
Connects to many ports of the same IP (likely port scanning)
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d0374247ee4d23fa97e3b44b7ba978a5e88e441d715b945a1a376929e17a707e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d0374247ee4d23fa97e3b44b7ba978a5e88e441d715b945a1a376929e17a707e/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2a3uer7ojur7vf7dwrfxxklyuxui4ra5ofnziwq2g5ustyl2ob7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251203-e1gjhaep7x/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Mirai
Mirai family
Malware Config
C2 Extraction:
vserge42.bounceme.net
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c7a35a23-4a93-429c-bb4b-12beeff6dff0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d0374247ee4d23fa97e3b44b7ba978a5e88e441d715b945a1a376929e17a707e

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 d0374247ee4d23fa97e3b44b7ba978a5e88e441d715b945a1a376929e17a707e

(this sample)

Mirai

elf 538421686dce5c397070908efb6af799e32d3fdae2d137fb90dcc5078322fdd7

  
URLhaus
https://urlhaus.abuse.ch/url/3717846/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 538421686dce5c397070908efb6af799e32d3fdae2d137fb90dcc5078322fdd7
  
Dropping
MD5 789df9f058c00e87e750b044480db4fc

Comments