MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd6caba024fa9791076153aca52b780228220c1091b6602a5f01a0949bedf495. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd6caba024fa9791076153aca52b780228220c1091b6602a5f01a0949bedf495
SHA3-384 hash: 8e20688695c3c58ea35e1819d6f69175892db61c8ecf111c72fe3768fb2337d8c9dec154bad20e52ea72070babdae24f
SHA1 hash: 7c9867bebdebedb154bd9b99e1cf24c7ff058358
MD5 hash: 5607d3501b436c53c59956ae4634903c
humanhash: alanine-july-lithium-louisiana
File name:5607d3501b436c53c59956ae4634903c
Download: download sample
Signature Mirai
Create hunting rule
File size:77'212 bytes
First seen:2022-06-14 12:16:53 UTC
Last seen:2022-06-14 12:47:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:DC0QrXpaf6z4h0zSmaO+XhnopDZk4yLUzMU6q4zGSnQ:6ZafU4h1O+XiqBL944zTQ
TLSH T1B873F1E1A049D6A2C432CCB174A6E592396F37BCCB570C2F51644322AC66D46DF1BFC9
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.28914.13930.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/62a87c448763ffd4adc33964/reports/9c266ce9-dd77-4ed7-86d5-e807607d64f9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
2
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bd6caba024fa9791076153aca52b780228220c1091b6602a5f01a0949bedf495
Behaviour
Process Renaming
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/125ecc4a-670a-4336-9278-d9a242c6fe70
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1012879
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bd6caba024fa9791076153aca52b780228220c1091b6602a5f01a0949bedf495/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2022-06-14 12:17:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xvwkxibe7klzcb3bkowkkk3yaiucedaqsg3gaks7agqjjg7n6skq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
linux
Link:
https://tria.ge/reports/220614-pf2daahhf7/
Behaviour
Reads runtime system information
Reads system network configuration
Reads system routing table
Modifies the Watchdog daemon
Writes file to system bin folder
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/bd6caba024fa9791076153aca52b780228220c1091b6602a5f01a0949bedf495

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_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
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 bd6caba024fa9791076153aca52b780228220c1091b6602a5f01a0949bedf495

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2237713/

Comments


Avatar
zbet commented on 2022-06-14 12:17:03 UTC

url : hxxp://172.245.210.119/.rIIo5x93/JFS.arm7