Malware Analysis Report

2025-08-06 00:02

Sample ID 240415-pllvsaec92
Target def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c
SHA256 def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c
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

def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c

Threat Level: Known bad

The file def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c 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 12:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-15 12:25

Reported

2024-04-15 12:27

Platform

win10v2004-20240412-en

Max time kernel

140s

Max time network

130s

Command Line

"C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.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\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.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\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-776854024-226333264-2052258302-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe

"C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 17.244.122.92.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 24.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 43.244.122.92.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 215.143.182.52.in-addr.arpa udp

Files

memory/1840-0-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-1-0x0000000077BC4000-0x0000000077BC6000-memory.dmp

memory/1840-3-0x0000000004A90000-0x0000000004A91000-memory.dmp

memory/1840-2-0x0000000004AD0000-0x0000000004AD1000-memory.dmp

memory/1840-4-0x0000000004B00000-0x0000000004B01000-memory.dmp

memory/1840-5-0x0000000004A80000-0x0000000004A81000-memory.dmp

memory/1840-6-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

memory/1840-7-0x0000000004B10000-0x0000000004B11000-memory.dmp

memory/1840-8-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

memory/1840-9-0x0000000004B30000-0x0000000004B31000-memory.dmp

memory/1840-10-0x0000000004AA0000-0x0000000004AA1000-memory.dmp

memory/1840-11-0x0000000004AC0000-0x0000000004AC1000-memory.dmp

memory/1840-12-0x0000000004B20000-0x0000000004B21000-memory.dmp

memory/1840-13-0x0000000004A70000-0x0000000004A71000-memory.dmp

memory/1840-14-0x0000000004B40000-0x0000000004B42000-memory.dmp

memory/1840-15-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-16-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-17-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-18-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-19-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-20-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-21-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-22-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-23-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-24-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-25-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-26-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-27-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-28-0x0000000000D00000-0x00000000012A1000-memory.dmp

memory/1840-29-0x0000000000D00000-0x00000000012A1000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-15 12:25

Reported

2024-04-15 12:27

Platform

win11-20240412-en

Max time kernel

147s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.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\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.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\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.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\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe

"C:\Users\Admin\AppData\Local\Temp\def6f335aebc522eafb004b5067813fe2a6e11bd679eaf587e0ea52ebf68b75c.exe"

Network

Country Destination Domain Proto
IE 52.111.236.22:443 tcp

Files

memory/2364-0-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-1-0x00000000771E6000-0x00000000771E8000-memory.dmp

memory/2364-2-0x0000000005560000-0x0000000005561000-memory.dmp

memory/2364-3-0x0000000005530000-0x0000000005531000-memory.dmp

memory/2364-4-0x0000000005590000-0x0000000005591000-memory.dmp

memory/2364-6-0x0000000005510000-0x0000000005511000-memory.dmp

memory/2364-5-0x0000000005520000-0x0000000005521000-memory.dmp

memory/2364-7-0x0000000005570000-0x0000000005571000-memory.dmp

memory/2364-9-0x00000000055C0000-0x00000000055C1000-memory.dmp

memory/2364-8-0x00000000055A0000-0x00000000055A1000-memory.dmp

memory/2364-10-0x0000000005550000-0x0000000005551000-memory.dmp

memory/2364-11-0x00000000055B0000-0x00000000055B1000-memory.dmp

memory/2364-12-0x0000000005500000-0x0000000005501000-memory.dmp

memory/2364-13-0x00000000055E0000-0x00000000055E2000-memory.dmp

memory/2364-14-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-15-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-16-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-17-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-18-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-19-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-20-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-21-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-22-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-23-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-24-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-25-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-26-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-27-0x00000000009A0000-0x0000000000F41000-memory.dmp

memory/2364-28-0x00000000009A0000-0x0000000000F41000-memory.dmp