Malware Analysis Report

2025-08-05 23:04

Sample ID 240411-2cxl5sad8w
Target 5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8
SHA256 5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8
Tags
themida risepro evasion stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8

Threat Level: Known bad

The file 5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8 was found to be: Known bad.

Malicious Activity Summary

themida risepro evasion stealer trojan

RisePro

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Themida packer

Checks BIOS information in registry

Checks whether UAC is enabled

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-11 22:26

Signatures

Themida packer

themida
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

2024-04-11 22:26

Reported

2024-04-11 22:31

Platform

win7-20240221-en

Max time kernel

291s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe"

Signatures

RisePro

stealer risepro

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A

Themida packer

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

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe

"C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe"

Network

N/A

Files

memory/2964-0-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-2-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-3-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-1-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-4-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-5-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-7-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-6-0x0000000000DA0000-0x0000000001544000-memory.dmp

memory/2964-8-0x0000000000DA0000-0x0000000001544000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-11 22:26

Reported

2024-04-11 22:31

Platform

win10-20240404-en

Max time kernel

300s

Max time network

297s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe"

Signatures

RisePro

stealer risepro

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A

Themida packer

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

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe

"C:\Users\Admin\AppData\Local\Temp\5b74e9a5d2295a07dd3704ab555520d50ee6d69a484fdd71d2597a029ff612e8.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 171.117.168.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

memory/4944-0-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-1-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-2-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-3-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-4-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-5-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-7-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-6-0x0000000001080000-0x0000000001824000-memory.dmp

memory/4944-8-0x0000000001080000-0x0000000001824000-memory.dmp