MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb
SHA3-384 hash: a9fb7e382ebf4a4dcadd4c5ea261d8910985056944352a3b0c82a7e22e89f0d478a5be848ca9581882def0803fb36dec
SHA1 hash: ab076e00ccfbdc85ba2359da3fde2d9942ac2209
MD5 hash: ad07de102d4ee977837f36c92b9df94b
humanhash: carbon-arkansas-mars-hawaii
File name:splarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:105'980 bytes
First seen:2025-12-17 10:34:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:oYrKSVYgZXIY2nuwT0POgKEt73Zar+nu:oYuSVLZYYCuwT0POrEt7Ja
TLSH T1BFA30846AC819B25D5D626BEFA1E518D331317B8E3EF7202DD146F25378A82F0E7B502
telfhash t173d0c2ddce004ec5ebc1c440d6fc391eaa55a28756485426c5ee1b93c857ac6310ac08
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/694287693f8fdbf8e94939bf/reports/2b45033d-6ea9-4c0e-b22e-2413fda10bd3/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-17T07:43:00Z UTC
Last seen:
2025-12-17T09:55:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go HEUR:Backdoor.Linux.Mirai.gp
Link:
https://opentip.kaspersky.com/0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/03fb8ca7-d67c-4c9f-91a9-47b00498d288
Behavior Graph:
Download SVG
%3 guuid=449951ce-1600-0000-b2dd-86a0c9080000 pid=2249 /usr/bin/sudo guuid=a6af50d1-1600-0000-b2dd-86a0ca080000 pid=2250 /tmp/sample.bin guuid=449951ce-1600-0000-b2dd-86a0c9080000 pid=2249->guuid=a6af50d1-1600-0000-b2dd-86a0ca080000 pid=2250 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d6b92d63-ac75-4a0d-b1bb-a8be4d909a7f
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1834681
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834681 Sample: splarm7.elf Startdate: 17/12/2025 Architecture: LINUX Score: 56 22 31.140.128.10, 23, 32904, 43642 TURKCELL-ASTurkcellASTR Turkey 2->22 24 31.140.128.100, 23 TURKCELL-ASTurkcellASTR Turkey 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Connects to many IPs within the same subnet mask (likely port scanning) 2->30 32 Sample scans a subnet 2->32 8 splarm7.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 splarm7.elf 8->14         started        process6 16 splarm7.elf 14->16         started        18 splarm7.elf 14->18         started        20 splarm7.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 10:35:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=azbnkcxknmea2dju6y5lebfv77s7m7msnxskqwmhe5cdmgvers5q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251217-mmt7fadw2g/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (532) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/368791e6-ac33-42ed-804a-c517e73a5c4c
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/0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb

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_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 0642d50aea6b080d0d34f63ab204b5ffe5f67d926de4a859872744361aa48cbb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726313/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726310/

Comments