Malware Analysis Report

2024-11-13 13:24

Sample ID 240604-edzfsscg63
Target 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868
SHA256 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868
Tags
risepro evasion stealer
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

8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868

Threat Level: Known bad

The file 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868 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

2024-06-04 03:50

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-04 03:50

Reported

2024-06-04 03:52

Platform

win11-20240508-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.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\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.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\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe

"C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/4584-0-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-1-0x0000000077746000-0x0000000077748000-memory.dmp

memory/4584-3-0x0000000005180000-0x0000000005181000-memory.dmp

memory/4584-5-0x0000000005170000-0x0000000005171000-memory.dmp

memory/4584-4-0x00000000051F0000-0x00000000051F1000-memory.dmp

memory/4584-2-0x00000000051B0000-0x00000000051B1000-memory.dmp

memory/4584-6-0x0000000005160000-0x0000000005161000-memory.dmp

memory/4584-8-0x00000000051E0000-0x00000000051E1000-memory.dmp

memory/4584-7-0x00000000051C0000-0x00000000051C1000-memory.dmp

memory/4584-9-0x0000000005210000-0x0000000005211000-memory.dmp

memory/4584-10-0x00000000051A0000-0x00000000051A1000-memory.dmp

memory/4584-12-0x0000000005150000-0x0000000005151000-memory.dmp

memory/4584-11-0x0000000005200000-0x0000000005201000-memory.dmp

memory/4584-13-0x0000000005230000-0x0000000005232000-memory.dmp

memory/4584-14-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-15-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-16-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-17-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-18-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-19-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-20-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-21-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-22-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-23-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-24-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-25-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-26-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-27-0x0000000000600000-0x0000000000BD9000-memory.dmp

memory/4584-28-0x0000000000600000-0x0000000000BD9000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-04 03:50

Reported

2024-06-04 03:52

Platform

win10v2004-20240426-en

Max time kernel

141s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.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\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.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\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe

"C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/2164-0-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-1-0x0000000077B14000-0x0000000077B16000-memory.dmp

memory/2164-7-0x0000000004CB0000-0x0000000004CB1000-memory.dmp

memory/2164-12-0x0000000004CE0000-0x0000000004CE1000-memory.dmp

memory/2164-11-0x0000000004C80000-0x0000000004C81000-memory.dmp

memory/2164-10-0x0000000004CF0000-0x0000000004CF1000-memory.dmp

memory/2164-9-0x0000000004CA0000-0x0000000004CA1000-memory.dmp

memory/2164-8-0x0000000004CC0000-0x0000000004CC1000-memory.dmp

memory/2164-6-0x0000000004C40000-0x0000000004C42000-memory.dmp

memory/2164-5-0x0000000004C50000-0x0000000004C51000-memory.dmp

memory/2164-4-0x0000000004CD0000-0x0000000004CD1000-memory.dmp

memory/2164-3-0x0000000004C60000-0x0000000004C61000-memory.dmp

memory/2164-2-0x0000000004C90000-0x0000000004C91000-memory.dmp

memory/2164-13-0x0000000004D10000-0x0000000004D12000-memory.dmp

memory/2164-14-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-15-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-16-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-17-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-18-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-19-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-20-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-21-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-22-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-23-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-24-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-25-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-26-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-27-0x0000000000140000-0x0000000000719000-memory.dmp

memory/2164-28-0x0000000000140000-0x0000000000719000-memory.dmp