Malware Analysis Report

2025-08-10 23:14

Sample ID 221031-1yb2wseddm
Target 66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa
SHA256 66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa
Tags
themida
score
7/10

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
7/10

SHA256

66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa

Threat Level: Shows suspicious behavior

The file 66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa was found to be: Shows suspicious behavior.

Malicious Activity Summary

themida

Themida packer

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-10-31 22:03

Signatures

Themida packer

themida
Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-10-31 22:03

Reported

2022-10-31 22:05

Platform

win7-20220812-en

Max time kernel

42s

Max time network

45s

Command Line

"C:\Users\Admin\AppData\Local\Temp\66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa.exe"

Signatures

Themida packer

themida
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa.exe

"C:\Users\Admin\AppData\Local\Temp\66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa.exe"

Network

N/A

Files

memory/780-54-0x0000000000400000-0x000000000040E124-memory.dmp

memory/780-55-0x0000000000400000-0x000000000040E124-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-10-31 22:03

Reported

2022-10-31 22:05

Platform

win10v2004-20220901-en

Max time kernel

125s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa.exe"

Signatures

Themida packer

themida
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa.exe

"C:\Users\Admin\AppData\Local\Temp\66929262f5709958a486238d5e7902b4cdc104c2d5d27e2266f2b96e59b2ecfa.exe"

Network

Country Destination Domain Proto
US 52.109.8.45:443 tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 20.189.173.5:443 tcp
NL 104.80.225.205:443 tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 13.107.42.16:443 tcp

Files

memory/3008-132-0x0000000000400000-0x000000000040E124-memory.dmp

memory/3008-133-0x0000000000400000-0x000000000040E124-memory.dmp