Malware Analysis Report

2024-11-30 21:57

Sample ID 230206-k12sbsda35
Target 5db56a2a691ad99d68488038487b9ce2.bin
SHA256 305539bf47f742465383068b3b5cd82e887cc88d327333bad9bfb3cba785c06b
Tags
loader purecrypter
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

305539bf47f742465383068b3b5cd82e887cc88d327333bad9bfb3cba785c06b

Threat Level: Known bad

The file 5db56a2a691ad99d68488038487b9ce2.bin was found to be: Known bad.

Malicious Activity Summary

loader purecrypter

Detect PureCrypter injector

Purecrypter family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-02-06 09:04

Signatures

Detect PureCrypter injector

loader
Description Indicator Process Target
N/A N/A N/A N/A

Purecrypter family

purecrypter

Analysis: behavioral1

Detonation Overview

Submitted

2023-02-06 09:04

Reported

2023-02-06 09:07

Platform

win7-20221111-en

Max time kernel

31s

Max time network

34s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\cee061e30661c66afd79c2db18777cf4555e3d98b1efff521d1007a5c16b815d.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\cee061e30661c66afd79c2db18777cf4555e3d98b1efff521d1007a5c16b815d.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-02-06 09:04

Reported

2023-02-06 09:07

Platform

win10v2004-20220812-en

Max time kernel

91s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\cee061e30661c66afd79c2db18777cf4555e3d98b1efff521d1007a5c16b815d.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\cee061e30661c66afd79c2db18777cf4555e3d98b1efff521d1007a5c16b815d.dll,#1

Network

Country Destination Domain Proto
US 93.184.220.29:80 tcp
NL 104.110.191.140:80 tcp
FR 40.79.150.121:443 tcp
NL 178.79.208.1:80 tcp
NL 178.79.208.1:80 tcp
NL 178.79.208.1:80 tcp

Files

N/A