Malware Analysis Report

2024-11-15 06:07

Sample ID 240407-x5gdeacf32
Target c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4
SHA256 c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4

Threat Level: Known bad

The file c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4 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 19:26

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: behavioral2

Detonation Overview

Submitted

2024-04-07 19:26

Reported

2024-04-07 19:28

Platform

win11-20240319-en

Max time kernel

150s

Max time network

158s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.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\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.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\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.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\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe

"C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe"

Network

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

Files

memory/3644-0-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-1-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-2-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-3-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-4-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-5-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-6-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-7-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-8-0x0000000000710000-0x0000000000EAC000-memory.dmp

memory/3644-9-0x0000000000710000-0x0000000000EAC000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-07 19:26

Reported

2024-04-07 19:28

Platform

win10v2004-20240226-en

Max time kernel

148s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.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\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.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\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.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\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe

"C:\Users\Admin\AppData\Local\Temp\c609d794ed6da82fb20acd0ca3b070222387de42da0eda4d2c92ee79afee38d4.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.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 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 6.173.189.20.in-addr.arpa udp

Files

memory/5036-0-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-1-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-2-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-3-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-4-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-5-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-6-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-7-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-8-0x0000000000EE0000-0x000000000167C000-memory.dmp

memory/5036-9-0x0000000000EE0000-0x000000000167C000-memory.dmp