Malware Analysis Report

2024-11-30 02:36

Sample ID 240407-wlvagsag53
Target 9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea
SHA256 9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea
Tags
risepro evasion stealer themida 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

9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea

Threat Level: Known bad

The file 9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea was found to be: Known bad.

Malicious Activity Summary

risepro evasion stealer themida 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

2024-04-07 18:01

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

2024-04-07 18:01

Reported

2024-04-07 18:03

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.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\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.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\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.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\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe

"C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 92.16.208.104.in-addr.arpa udp

Files

memory/4032-0-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-1-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-2-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-3-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-4-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-5-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-6-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-7-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-8-0x0000000000270000-0x0000000000A13000-memory.dmp

memory/4032-9-0x0000000000270000-0x0000000000A13000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-07 18:01

Reported

2024-04-07 18:03

Platform

win11-20240221-en

Max time kernel

141s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.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\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.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\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.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\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe

"C:\Users\Admin\AppData\Local\Temp\9643e5da6e6ff6f5ab0d2354b182172dbe991c489b2b7e16dafbc7730ee6b4ea.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/5092-0-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-1-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-2-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-3-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-4-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-5-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-6-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-7-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-8-0x0000000000F20000-0x00000000016C3000-memory.dmp

memory/5092-9-0x0000000000F20000-0x00000000016C3000-memory.dmp