risepro | bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512

Analysis

max time kernel
140s
max time network
130s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
21-06-2024 19:00

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General

Target

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
Size

2.3MB
MD5

aa9183e7f7f375d156da6277ec54affe
SHA1

98f383bae7157063c482faaff27bc17bb6200e23
SHA256

bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512
SHA512

a8dd15dc99c4020a56d06f0bc43f7514baffeffe161e4f7b08056be3e4e37807d48c829c04c3dd4be4d8c0d03c529470eac89585c1286487f91efa33a9234776
SSDEEP

49152:bFNFmXSBANeKWcDDf1dU3/T4OsZNaXSat473zsGmTcw7Rl0AG+JlVRmNQU7v:bDMiBAN8cD7KT2ZASat4TzGje+JPcB

Score

10^/10

risepro evasion stealer

Malware Config

Extracted

Family

risepro

77.91.77.66:58709

Signatures

RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
stealer risepro

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4288	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4288	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
4288	bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe

C:\Users\Admin\AppData\Local\Temp\bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe
"C:\Users\Admin\AppData\Local\Temp\bd4211a6c3b196508c720cb7d3e976eae0728f6c8f87f2f86334649cab22c512.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4288

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4288-0-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-1-0x00000000770A6000-0x00000000770A8000-memory.dmp

Filesize
8KB

Download
memory/4288-2-0x00000000001B1000-0x000000000025D000-memory.dmp

Filesize
688KB

Download
memory/4288-3-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-4-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-5-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-6-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-7-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-8-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-9-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-10-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-11-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-12-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-13-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-14-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-15-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-16-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-17-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-18-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-19-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-20-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download
memory/4288-21-0x00000000001B0000-0x00000000007A7000-memory.dmp

Filesize
6.0MB

Download