MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42bf0c8730ec7a1255b9fa6839ab19adcf22293a104e90a7dd19dde337fb0595. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 42bf0c8730ec7a1255b9fa6839ab19adcf22293a104e90a7dd19dde337fb0595
SHA3-384 hash: ba99366733accdaede0258571d76583c31f6ad650dca691034cb57f98449e89e0ebb47c8a8d5c13639f05322664aecbd
SHA1 hash: 646ae7f98b056e355781d912c4118b60427d49bd
MD5 hash: af4a505c16480d3f894c3286292e6c06
humanhash: seven-hamper-nebraska-oranges
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:206'684 bytes
First seen:2025-06-28 11:17:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:HUwWOCZvGZP5oGgggOA+NJQbgIjUqBdDsxwml2EJ/U:0dZcFgORUgIoGDhI2mM
TLSH T10A143A723A7A1B27C4E0A53D50F7436EB2FA1B892464C21F7EA10D4DBF58A6031536F9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29229.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685fcf880fceda814b469576linux22vpnfull_triage
Tags:
gafgyt mirai
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/720c7c74-7d5c-4844-9e46-5cccd567d4b3
Behavior Graph:
Download SVG
%3 guuid=9981d8b0-1900-0000-1bd1-a65b7b0c0000 pid=3195 /usr/bin/sudo guuid=9e1145b3-1900-0000-1bd1-a65b820c0000 pid=3202 /tmp/sample.bin guuid=9981d8b0-1900-0000-1bd1-a65b7b0c0000 pid=3195->guuid=9e1145b3-1900-0000-1bd1-a65b820c0000 pid=3202 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7d4d4515-dccc-4153-a93c-0f1ca9d39fbe
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1724617
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/42bf0c8730ec7a1255b9fa6839ab19adcf22293a104e90a7dd19dde337fb0595
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/42bf0c8730ec7a1255b9fa6839ab19adcf22293a104e90a7dd19dde337fb0595/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-28 11:18:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 37 (51.35%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ik7qzbzq5r5bevnz7judtkyzvxhsekj2cbhjbj65dho6gn73awkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/250628-nehdcacj2v/
Verdict:
Malicious
Tags:
trojan mirai Unix.Dropper.Mirai-7135965-0
YARA:
Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/81c2ef76-67e5-4f94-8081-23f3dc0e2e79
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/42bf0c8730ec7a1255b9fa6839ab19adcf22293a104e90a7dd19dde337fb0595

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_0bce98a2
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 42bf0c8730ec7a1255b9fa6839ab19adcf22293a104e90a7dd19dde337fb0595

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570297/
  
Delivery method
Distributed via web download

Comments