MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c4daa3b6a4d9418321032e765885f753b2e57ad04df5586c78a395e447192e1. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c4daa3b6a4d9418321032e765885f753b2e57ad04df5586c78a395e447192e1
SHA3-384 hash: 1cf9d61242f2da31181e16d6cf9b5d885e5d3cbe81e8801c5d70765c5ea4021798c48d44f67585d9775ab348d2dbfb85
SHA1 hash: f71f364ddc9e278ae1044c680bfdc647980c8f5e
MD5 hash: b98378b2088ef6e39a1f1c74cbff6493
humanhash: lithium-december-uniform-juliet
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:68'192 bytes
First seen:2024-12-12 09:06:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Fb+d7l+tq0gZZ87qBkpJrojNuocUSH2GL:FZZZpJ0JtjC
TLSH T159637D66E4251FE3C0079AF9343C9F3C172351E1525A2FB12566C3B80847D9AF958FB9
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
153
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675aa9c7e19061cac7ee60a1linux22vpnfull_triage
Tags:
mirai ddos
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/675aa7bcd00374fb90e1720c/reports/8dd3804d-a22a-497d-9361-fd1278975373/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c7c02964-0814-46f8-8a42-e4036bbdc66e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1573576
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/0c4daa3b6a4d9418321032e765885f753b2e57ad04df5586c78a395e447192e1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0c4daa3b6a4d9418321032e765885f753b2e57ad04df5586c78a395e447192e1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-12 10:06:30 UTC
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=brg2uo3kjwkbqmqqgltwlcc7ou5s4v5natpvlbwhri4v4rdrslqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/241212-k3afvs1pfj/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a1b9da47-faa3-48d7-8692-2a8c7c0fb880
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/0c4daa3b6a4d9418321032e765885f753b2e57ad04df5586c78a395e447192e1

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
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 0c4daa3b6a4d9418321032e765885f753b2e57ad04df5586c78a395e447192e1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283363/
  
Delivery method
Distributed via web download

Comments