MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f52c578dca6333f6ee753aeef33f444e9217b1835ad9b947bfff92d524531c1. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5f52c578dca6333f6ee753aeef33f444e9217b1835ad9b947bfff92d524531c1
SHA3-384 hash: f6d35ab6136c3de1ed673f77f7b19c17b7ad880daea479ca048de7ea505f975c3e97ef5e5b6cffc7a66a76eebcb48035
SHA1 hash: 9ea46830c818826dd3d5eb0e81d334aebbb99b66
MD5 hash: 7aa4a4036ae33bd03a5446e0c1dd58cb
humanhash: single-blue-eighteen-quiet
File name:arm5-20220416-0659
Download: download sample
Signature Mirai
Create hunting rule
File size:31'296 bytes
First seen:2022-04-16 06:59:06 UTC
Last seen:2022-04-16 08:09:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:INot3HlIIWSPIf3TipSWeS7moK/BBN3Zkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk0:IUXlIQPecSXS7
TLSH T158E21866FCA2C91AC9C86376BA1F109E3321B3DCD1DE3717CD188B11769A56E4E27843
telfhash t1f7e07200fc799b688cebaab4ad9d07b88a002212605b4b10cf10daf0c83f448f308e5e
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
311
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/625a694a482f2f41caba92b0/reports/901b768f-04f7-4486-b87a-90a33b8946b2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
194.31.98.171
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5f52c578dca6333f6ee753aeef33f444e9217b1835ad9b947bfff92d524531c1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cf431053-0274-4f73-9a8b-d3c4871bdb5b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/977638
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5f52c578dca6333f6ee753aeef33f444e9217b1835ad9b947bfff92d524531c1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-15 20:06:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 41 (51.22%)
Threat level:
  5/5
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/5f52c578dca6333f6ee753aeef33f444e9217b1835ad9b947bfff92d524531c1

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:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf 5f52c578dca6333f6ee753aeef33f444e9217b1835ad9b947bfff92d524531c1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2134933/
  
Delivery method
Distributed via web download

Comments