Malware Analysis Report

2024-11-13 13:24

Sample ID 240621-wlcqfayfmf
Target a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3
SHA256 a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3
Tags
risepro evasion stealer
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

a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3

Threat Level: Known bad

The file a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3 was found to be: Known bad.

Malicious Activity Summary

risepro evasion stealer

RisePro

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

Checks BIOS information in registry

Identifies Wine through registry keys

Suspicious use of NtSetInformationThreadHideFromDebugger

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-21 18:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-21 18:00

Reported

2024-06-21 18:02

Platform

win7-20240220-en

Max time kernel

141s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.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\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.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\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe

"C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe"

Network

N/A

Files

memory/2480-0-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-1-0x00000000774C0000-0x00000000774C2000-memory.dmp

memory/2480-2-0x0000000000271000-0x000000000031D000-memory.dmp

memory/2480-3-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-4-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-5-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-6-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-7-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-8-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-9-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-10-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-11-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-12-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-13-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-14-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-15-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-16-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-17-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-18-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-19-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-20-0x0000000000270000-0x000000000086F000-memory.dmp

memory/2480-21-0x0000000000270000-0x000000000086F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-21 18:00

Reported

2024-06-21 18:02

Platform

win10v2004-20240508-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.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\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.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\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe

"C:\Users\Admin\AppData\Local\Temp\a8608b904715a0b0d337c005061ae4ba50150255cbbcf28a25a0800de3ba72e3.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 209.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 57.15.31.184.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 80.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 85.65.42.20.in-addr.arpa udp

Files

memory/2444-0-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-1-0x0000000077C64000-0x0000000077C66000-memory.dmp

memory/2444-2-0x00000000009D1000-0x0000000000A7D000-memory.dmp

memory/2444-3-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-4-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-5-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-6-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-7-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-8-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-9-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-10-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-11-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-12-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-13-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-14-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-15-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-16-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-17-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-18-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-19-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-20-0x00000000009D0000-0x0000000000FCF000-memory.dmp

memory/2444-21-0x00000000009D0000-0x0000000000FCF000-memory.dmp