Malware Analysis Report

2024-10-10 12:04

Sample ID 240610-hcc3ysea24
Target a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240
SHA256 a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240
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

a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240

Threat Level: Known bad

The file a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240 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

2024-06-10 06:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-10 06:35

Reported

2024-06-10 06:46

Platform

win10v2004-20240508-en

Max time kernel

142s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.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\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.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\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe

"C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4456,i,6593821857742176458,13646536021844995125,262144 --variations-seed-version --mojo-platform-channel-handle=1304 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 4.173.189.20.in-addr.arpa udp

Files

memory/1012-0-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-1-0x0000000076F74000-0x0000000076F76000-memory.dmp

memory/1012-2-0x00000000009A1000-0x0000000000A4D000-memory.dmp

memory/1012-3-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-4-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-5-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-6-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-7-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-8-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-9-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-10-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-11-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-12-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-13-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-14-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-15-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-16-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-17-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-18-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-19-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-20-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/1012-21-0x00000000009A0000-0x0000000000F86000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-10 06:35

Reported

2024-06-10 06:46

Platform

win11-20240426-en

Max time kernel

142s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.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\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2551177587-3778486488-1329702901-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe

"C:\Users\Admin\AppData\Local\Temp\a76c84b2a4c802014ebc27667371770376c318c670b120e3937eb96b0c42b240.exe"

Network

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

Files

memory/4976-0-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-1-0x0000000077816000-0x0000000077818000-memory.dmp

memory/4976-2-0x00000000009A1000-0x0000000000A4D000-memory.dmp

memory/4976-3-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-4-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-5-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-6-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-7-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-8-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-9-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-10-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-11-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-12-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-13-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-14-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-15-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-16-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-17-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-18-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-19-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-20-0x00000000009A0000-0x0000000000F86000-memory.dmp

memory/4976-21-0x00000000009A0000-0x0000000000F86000-memory.dmp