MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3fea98738e49ec2c4ef82d2db62643550f83cd7728146db4365a74f8f64e91c7. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3fea98738e49ec2c4ef82d2db62643550f83cd7728146db4365a74f8f64e91c7
SHA3-384 hash: 31f020e261d72a50d91b05878e7552b94d83ecb69b5ec920a57ccce944f1c3979210b86f6fe8c86689ce494dc775f05a
SHA1 hash: 46efe43db2c34f05a174a9e7e196ef97e8b5013a
MD5 hash: 73b1dc8be694f294be8919c5d5f78d5e
humanhash: echo-december-stairway-autumn
File name:miori.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:35'396 bytes
First seen:2025-01-07 21:17:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:HzoJEcqFQKFxkjMsZUcmyjx8kQwzmGVwzslvbQ:HcqF1bc/myCfkT+z0vbQ
TLSH T1DDF20942732D0943C1B22EB0353B1BE1E7EBFA9121E4E289760FAB49C172E375546D9D
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
151
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9940367-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677d9b26c029bd73f285ffdalinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
Sends data to a server
Kills processes
Substitutes an application name
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug masquerade
Link:
https://www.filescan.io/uploads/677d9a12cec454d4340f6ce6/reports/98664e97-4f7d-4f98-9d17-8d789c339b22/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2e15f827-6c13-414f-ac73-a2b3379cfe80
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1585608
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1585608 Sample: miori.ppc.elf Startdate: 07/01/2025 Architecture: LINUX Score: 52 27 141.119.206.246 WORLDLINX-2CA Canada 2->27 29 202.227.101.24 WINTECH-COMWingtechnologyCommunicationsIncJP Japan 2->29 31 98 other IPs or domains 2->31 33 Multi AV Scanner detection for submitted file 2->33 8 dash rm miori.ppc.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 xfce4-session rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 miori.ppc.elf 8->16         started        18 gsd-print-notifications 10->18         started        process6 20 miori.ppc.elf 16->20         started        23 miori.ppc.elf 16->23         started        25 gsd-print-notifications gsd-printer 18->25         started        signatures7 35 Sample tries to kill multiple processes (SIGKILL) 20->35
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3fea98738e49ec2c4ef82d2db62643550f83cd7728146db4365a74f8f64e91c7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3fea98738e49ec2c4ef82d2db62643550f83cd7728146db4365a74f8f64e91c7/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-07 21:18:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h7vjq44ojhwcytxyfuw3mjsdkuhyhtlxfakg3nbwlj2pr5soshdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250107-z5ldgaypev/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9940367-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e6803e32-debf-413c-8877-e7023b3a9550
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/3fea98738e49ec2c4ef82d2db62643550f83cd7728146db4365a74f8f64e91c7

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 3fea98738e49ec2c4ef82d2db62643550f83cd7728146db4365a74f8f64e91c7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3392538/
  
Delivery method
Distributed via web download

Comments