Malware Analysis Report

2025-08-05 23:04

Sample ID 240411-2gqdmafd24
Target 8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51
SHA256 8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51
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

8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51

Threat Level: Known bad

The file 8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51 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 22:33

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 22:33

Reported

2024-04-11 22:38

Platform

win7-20240319-en

Max time kernel

292s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.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\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.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\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.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\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe

"C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe"

Network

N/A

Files

memory/1940-0-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-1-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-2-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-3-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-4-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-5-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-6-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-7-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-8-0x0000000000150000-0x0000000000783000-memory.dmp

memory/1940-9-0x0000000000150000-0x0000000000783000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-11 22:33

Reported

2024-04-11 22:39

Platform

win10-20240404-en

Max time kernel

312s

Max time network

325s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.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\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.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\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.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
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\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe

"C:\Users\Admin\AppData\Local\Temp\8ab1beb53910b988b16308d3df9ca1694a645872a31aa9e8de10f8fbf981ff51.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 16.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp

Files

memory/3148-0-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-1-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-2-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-3-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-4-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-5-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-6-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-7-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-8-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-9-0x0000000001050000-0x0000000001683000-memory.dmp

memory/3148-10-0x0000000001050000-0x0000000001683000-memory.dmp