risepro | 77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc

Analysis

max time kernel
142s
max time network
100s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
19/06/2024, 16:29

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General

Target

77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.exe
Size

2.3MB
MD5

37519843d71872d848f7fc54630c6468
SHA1

615555194feba9ce57e4b76bf0ab48ec00b96aa6
SHA256

77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc
SHA512

12838671d2b58690ac27cf294e18deadd566e538896d03e4eb7acb1e548107ee4cc83f249575c7e5ace4242b0f64278780cd58716914c6310625f033f40a0e0d
SSDEEP

49152:LzgGODfxYLHwR/hpe8UI1XZOZJFlOQLpLcXGKDN4eEqJr0iFPTmo:LzgGO1YLHwR5pCI1Xaf4QV5KJvrP

Score

10^/10

risepro evasion stealer

Malware Config

Extracted

Family

risepro

147.45.47.126:58709

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__	77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.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	77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.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-1-5-21-423582142-4191893794-1888535462-1000\Software\Wine	77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3620	77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3620	77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.exe
3620	77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.exe

C:\Users\Admin\AppData\Local\Temp\77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.exe
"C:\Users\Admin\AppData\Local\Temp\77f8d75fdb68f418f3c8e1a8cdf3d1b20e210ee5e2831b229cba553fdcf151bc.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:3620

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/3620-0-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-1-0x0000000077946000-0x0000000077948000-memory.dmp

Filesize
8KB

Download
memory/3620-2-0x00000000008D1000-0x000000000097D000-memory.dmp

Filesize
688KB

Download
memory/3620-3-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-4-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-5-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-6-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-7-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-8-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-9-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-10-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-11-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-12-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-13-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-14-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-15-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-16-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-17-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-18-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-19-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-20-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download
memory/3620-21-0x00000000008D0000-0x0000000000EBB000-memory.dmp

Filesize
5.9MB

Download