Malware Analysis Report

2025-08-06 00:02

Sample ID 240415-nkngjsdb95
Target a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f
SHA256 a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f
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

a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f

Threat Level: Known bad

The file a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f 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

2024-04-15 11:27

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-15 11:27

Reported

2024-04-15 11:30

Platform

win10v2004-20240412-en

Max time kernel

151s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.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\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe

"C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 89.16.208.104.in-addr.arpa udp
US 8.8.8.8:53 41.244.122.92.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 159.113.53.23.in-addr.arpa udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.3.187.198:443 tcp
US 8.8.8.8:53 udp

Files

memory/1756-0-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-1-0x0000000077E14000-0x0000000077E16000-memory.dmp

memory/1756-3-0x0000000004A60000-0x0000000004A61000-memory.dmp

memory/1756-2-0x0000000004A90000-0x0000000004A91000-memory.dmp

memory/1756-5-0x0000000004A50000-0x0000000004A51000-memory.dmp

memory/1756-4-0x0000000004AD0000-0x0000000004AD1000-memory.dmp

memory/1756-6-0x0000000004A40000-0x0000000004A41000-memory.dmp

memory/1756-7-0x0000000004AB0000-0x0000000004AB1000-memory.dmp

memory/1756-8-0x0000000004AC0000-0x0000000004AC1000-memory.dmp

memory/1756-9-0x0000000004AA0000-0x0000000004AA1000-memory.dmp

memory/1756-10-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

memory/1756-11-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

memory/1756-12-0x0000000004A80000-0x0000000004A81000-memory.dmp

memory/1756-13-0x0000000004A30000-0x0000000004A31000-memory.dmp

memory/1756-14-0x0000000004B00000-0x0000000004B02000-memory.dmp

memory/1756-15-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-16-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-17-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-18-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-19-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-20-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-21-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-22-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-23-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-24-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-25-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-26-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-27-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-28-0x0000000000130000-0x00000000006A9000-memory.dmp

memory/1756-29-0x0000000000130000-0x00000000006A9000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-15 11:27

Reported

2024-04-15 11:30

Platform

win11-20240412-en

Max time kernel

141s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.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\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.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\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3263309122-2820180308-3568046652-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe

"C:\Users\Admin\AppData\Local\Temp\a52d3e061d94574b06d1dd80d10b0da00bfec0da72148f82ed7c7e7c01972a9f.exe"

Network

Files

memory/4600-0-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-1-0x0000000077B56000-0x0000000077B58000-memory.dmp

memory/4600-3-0x0000000005120000-0x0000000005121000-memory.dmp

memory/4600-2-0x0000000005150000-0x0000000005151000-memory.dmp

memory/4600-5-0x0000000005110000-0x0000000005111000-memory.dmp

memory/4600-4-0x0000000005190000-0x0000000005191000-memory.dmp

memory/4600-6-0x0000000005100000-0x0000000005101000-memory.dmp

memory/4600-8-0x0000000005180000-0x0000000005181000-memory.dmp

memory/4600-7-0x0000000005160000-0x0000000005161000-memory.dmp

memory/4600-9-0x00000000051B0000-0x00000000051B1000-memory.dmp

memory/4600-11-0x00000000051A0000-0x00000000051A1000-memory.dmp

memory/4600-10-0x0000000005140000-0x0000000005141000-memory.dmp

memory/4600-12-0x00000000050F0000-0x00000000050F1000-memory.dmp

memory/4600-13-0x00000000051D0000-0x00000000051D2000-memory.dmp

memory/4600-14-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-15-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-16-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-17-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-18-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-19-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-20-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-21-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-22-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-23-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-24-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-25-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-26-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-27-0x0000000000BE0000-0x0000000001159000-memory.dmp

memory/4600-28-0x0000000000BE0000-0x0000000001159000-memory.dmp