MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8f452f8ce51d57b74a295408734b6c3d349fee02f2f39a2a5707e519632ba9f. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b8f452f8ce51d57b74a295408734b6c3d349fee02f2f39a2a5707e519632ba9f
SHA3-384 hash: f31c86a8453b98d22f51aa82699754ecdaeb9f32762c6b026eb411c9fa4748065f1c2c367be9cadf68ae9679a6f1eaa5
SHA1 hash: 9a7550cc67a70297b8a2ea50df3b86aa424de927
MD5 hash: 6c867b2cd4a0c042f39dc6b894631cf9
humanhash: sweet-sierra-carbon-lithium
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:53'840 bytes
First seen:2024-11-02 14:41:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0liqE1qpveLVdXrkIk4/tFcQmeYcvAVGbxZEXNkgpne6k:0liqE1qpveLVdXrkIk4/taQmuxpgpi
TLSH T16E335B08E7C2C6B2FD8E107760BBA7BF9231D45610B4E586E3ED9661FC02770661B26D
telfhash t13d31f3a66de91ce8f3d0a818830e03d3d775d93b1a6079a945f23cc133f2a41e076835
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31070.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67263a428d23d9049132ca4alinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/67263a3c6eca303432de1a7b/reports/e33cae2c-def8-4cc0-9685-45f9ef255a38/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b8f452f8ce51d57b74a295408734b6c3d349fee02f2f39a2a5707e519632ba9f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aa621d2f-0fe3-4aec-9cd2-9e959463dff0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1547480
Signature
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/b8f452f8ce51d57b74a295408734b6c3d349fee02f2f39a2a5707e519632ba9f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b8f452f8ce51d57b74a295408734b6c3d349fee02f2f39a2a5707e519632ba9f/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-02 14:42:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xd2ff6gokhkxw5fcsvaionfwypjut7xaf4xttivfob7fdfrsxkpq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/241102-r21d8axcrr/
Verdict:
Malicious
Tags:
trojan mirai
YARA:
Linux_Trojan_Mirai_122ff2e6 Linux_Trojan_Mirai_fa48b592 Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/7dd5900f-b004-4624-8bd7-08f98356c5e4
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/b8f452f8ce51d57b74a295408734b6c3d349fee02f2f39a2a5707e519632ba9f

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_Trojan_Mirai_122ff2e6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa48b592
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 b8f452f8ce51d57b74a295408734b6c3d349fee02f2f39a2a5707e519632ba9f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3270245/
  
Delivery method
Distributed via web download

Comments