Malware Analysis Report

2024-11-13 14:01

Sample ID 240407-3c1t8shg52
Target 69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6
SHA256 69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6
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

69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6

Threat Level: Known bad

The file 69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6 was found to be: Known bad.

Malicious Activity Summary

themida risepro evasion stealer trojan

RisePro

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

Themida packer

Checks BIOS information in registry

Checks whether UAC is enabled

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-07 23:22

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 23:22

Reported

2024-04-07 23:25

Platform

win10v2004-20231215-en

Max time kernel

145s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.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\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.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\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.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

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\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe

"C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 159.113.53.23.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 9.173.189.20.in-addr.arpa udp

Files

memory/2856-0-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-1-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-2-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-3-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-4-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-5-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-6-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-7-0x0000000000440000-0x0000000000BF5000-memory.dmp

memory/2856-8-0x0000000000440000-0x0000000000BF5000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-07 23:22

Reported

2024-04-07 23:25

Platform

win11-20240221-en

Max time kernel

141s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.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\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.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\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.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

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\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe

"C:\Users\Admin\AppData\Local\Temp\69a3355c75942e2d94a60c6df5d353fa4662a91d64c677ec7378abd65d3909d6.exe"

Network

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

Files

memory/3940-0-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-1-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-2-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-3-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-4-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-5-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-6-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-7-0x00000000006F0000-0x0000000000EA5000-memory.dmp

memory/3940-8-0x00000000006F0000-0x0000000000EA5000-memory.dmp