risepro | 8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54

Analysis

max time kernel
291s
max time network
123s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
24-06-2024 05:32

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General

Target

8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe
Size

2.4MB
MD5

ca9e63f785887ae3efee5eb6f9b5f45a
SHA1

5b02c8ff5b32c21f95d4c65244167f5b7347d3b4
SHA256

8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54
SHA512

883804f07dd4d83d796bca453994706083c9bbed1d9a19320940a3d22ea5c0d1f8f35957f3d8ef9abf8b0cea874b8751e05bbc05123b04f3ed3f1a2e24199e34
SSDEEP

49152:m97AXHUU9GxPceFJ/Bt/hsS8gE1GkwVIlMn6qwn2QEhtYjze59ViuAhPZ:maHUCK1RXRE1SqC6JEIjze59VYZ

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__	8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.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\VideoBiosVersion	8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.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-1-5-21-3691908287-3775019229-3534252667-1000\Software\Wine	8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2420	8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2420	8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe

C:\Users\Admin\AppData\Local\Temp\8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe
"C:\Users\Admin\AppData\Local\Temp\8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.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:2420

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/2420-0-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-1-0x0000000076FD0000-0x0000000076FD2000-memory.dmp

Filesize
8KB

Download
memory/2420-2-0x00000000008D1000-0x000000000097D000-memory.dmp

Filesize
688KB

Download
memory/2420-3-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-4-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-5-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-6-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-7-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-8-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-9-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-10-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-11-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-12-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-13-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-14-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-15-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-16-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-17-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-18-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-19-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-20-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-21-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-22-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-23-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-24-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-25-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-26-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-27-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-28-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-29-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-30-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-31-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-32-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-33-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-34-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-35-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download
memory/2420-36-0x00000000008D0000-0x0000000000EE6000-memory.dmp

Filesize
6.1MB

Download