Malware Analysis Report

2025-08-05 23:04

Sample ID 240411-2n6zysah8s
Target f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6
SHA256 f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6
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

f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6

Threat Level: Known bad

The file f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6 was found to be: Known bad.

Malicious Activity Summary

themida risepro evasion stealer 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

2024-04-11 22:44

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

2024-04-11 22:44

Reported

2024-04-11 22:49

Platform

win7-20231129-en

Max time kernel

291s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.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\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.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\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.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\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe

"C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe"

Network

N/A

Files

memory/1972-0-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-1-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-2-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-3-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-4-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-5-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-6-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-8-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-7-0x0000000001180000-0x0000000001926000-memory.dmp

memory/1972-9-0x0000000001180000-0x0000000001926000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-11 22:44

Reported

2024-04-11 22:49

Platform

win10-20240404-en

Max time kernel

291s

Max time network

296s

Command Line

"C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.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\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.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\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.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\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe

"C:\Users\Admin\AppData\Local\Temp\f1071566e100cba456026178a0348e05db612b1bcaef7e98eb42fb15de62ebc6.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 17.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 241.197.17.2.in-addr.arpa udp

Files

memory/2184-0-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-1-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-2-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-3-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-4-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-5-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-6-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-7-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-8-0x0000000001200000-0x00000000019A6000-memory.dmp

memory/2184-9-0x0000000001200000-0x00000000019A6000-memory.dmp