Malware Analysis Report

2024-11-15 05:45

Sample ID 240614-b4grwsthjn
Target 990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a
SHA256 990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a
Tags
upx
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

990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a

Threat Level: Known bad

The file 990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a was found to be: Known bad.

Malicious Activity Summary

upx

UPX dump on OEP (original entry point)

UPX dump on OEP (original entry point)

UPX packed file

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-14 01:41

Signatures

UPX dump on OEP (original entry point)

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

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-14 01:41

Reported

2024-06-14 01:44

Platform

win7-20240221-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a.exe"

Signatures

UPX dump on OEP (original entry point)

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

UPX packed file

upx
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\990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a.exe

"C:\Users\Admin\AppData\Local\Temp\990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a.exe"

Network

N/A

Files

memory/2732-0-0x0000000000400000-0x000000000040B000-memory.dmp

memory/2732-1-0x0000000000400000-0x000000000040B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-14 01:41

Reported

2024-06-14 01:44

Platform

win10v2004-20240508-en

Max time kernel

80s

Max time network

100s

Command Line

"C:\Users\Admin\AppData\Local\Temp\990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a.exe"

Signatures

UPX dump on OEP (original entry point)

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

UPX packed file

upx
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\990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a.exe

"C:\Users\Admin\AppData\Local\Temp\990afefa310b55f83ac2f1b72307c2881c8e943e1bfadf9ec7241eb957aabc7a.exe"

Network

Country Destination Domain Proto
US 52.111.229.48:443 tcp

Files

memory/3688-0-0x0000000000400000-0x000000000040B000-memory.dmp

memory/3688-1-0x0000000000400000-0x000000000040B000-memory.dmp