MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f2db370f9a8e6c8a9c5f1bdc0272c2ff269806c9c7d07cd93894c0f7c450ff89. 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: f2db370f9a8e6c8a9c5f1bdc0272c2ff269806c9c7d07cd93894c0f7c450ff89
SHA3-384 hash: 857069c1c0ba158b30907915e14071da7c14e215cc8cb34729725187539388caba2a87348c424bbbb49a129d34982a02
SHA1 hash: 026b8ea274557fac2beae05a19a59a6d8a82a048
MD5 hash: f0b85dc6c30a02a7afeb9294fddf556f
humanhash: twenty-floor-seventeen-lima
File name:bin.armv4tl
Download: download sample
Signature Mirai
Create hunting rule
File size:221'968 bytes
First seen:2025-03-29 15:52:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:Iv4nw6IdA1Twfl4ds0aVGGp8CwZ9YNJmh0jRP2:IEwi1Talz0aVEHZ9gmujR
TLSH T10E24F947B991CF12C1C111BEFE5F418D37136FB8D2EA72029D246FA477868EA0E7A116
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

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

Unix.Trojan.Mirai-9924065-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10004218-0
Create hunting rule

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

Unix.Trojan.Gafgyt-10036478-0
Create hunting rule

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e81843855e5ec52409a55clinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Deleting a recently created file
DNS request
Removes directories
Kills processes
Opens a port
Creating a file
Mounts file systems
Runs as daemon
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc lolbin remote
Link:
https://www.filescan.io/uploads/67e817786a150b67eec87aa1/reports/13b8b5c3-c627-48fe-a727-3253110eafd9/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2e561d4e-8bb9-4ace-b1b6-e9b375370f20
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1651866
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/f2db370f9a8e6c8a9c5f1bdc0272c2ff269806c9c7d07cd93894c0f7c450ff89
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f2db370f9a8e6c8a9c5f1bdc0272c2ff269806c9c7d07cd93894c0f7c450ff89/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-29 15:54:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6lntod42rzwivhc7dpoae4wc74tjqbwjy7ihzwjystapprcq76eq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250329-tbrqhaxry4/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes itself
Deletes system logs
Modifies Watchdog functionality
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/f2db370f9a8e6c8a9c5f1bdc0272c2ff269806c9c7d07cd93894c0f7c450ff89

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 f2db370f9a8e6c8a9c5f1bdc0272c2ff269806c9c7d07cd93894c0f7c450ff89

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3494968/
  
Delivery method
Distributed via web download

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