Malware Analysis Report

2025-08-05 23:04

Sample ID 240411-2kdt1afe37
Target b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f
SHA256 b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f
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

b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f

Threat Level: Known bad

The file b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f was found to be: Known bad.

Malicious Activity Summary

themida risepro evasion stealer trojan

RisePro

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

Checks BIOS information in registry

Themida packer

Checks whether UAC is enabled

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-11 22:38

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 22:38

Reported

2024-04-11 22:43

Platform

win7-20240215-en

Max time kernel

290s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.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\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.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\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.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
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\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe

"C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe"

Network

N/A

Files

memory/2416-1-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-3-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-2-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-5-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-7-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-8-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-6-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-4-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-0-0x0000000000BE0000-0x000000000138A000-memory.dmp

memory/2416-9-0x0000000000BE0000-0x000000000138A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-11 22:38

Reported

2024-04-11 22:43

Platform

win10-20240404-en

Max time kernel

291s

Max time network

305s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.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\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.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\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.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
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\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe

"C:\Users\Admin\AppData\Local\Temp\b034db3c5dc1b59adf44b1fbc69812a41140403eaa78aaa07d299c57d7ca8c2f.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 6.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

memory/4384-0-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-1-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-2-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-3-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-4-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-5-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-6-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-7-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-8-0x0000000000ED0000-0x000000000167A000-memory.dmp

memory/4384-9-0x0000000000ED0000-0x000000000167A000-memory.dmp