risepro | c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
22/06/2024, 17:50

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General

Target

c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
Size

2.3MB
MD5

b6367d8d4ec2cdfc94bf6dd3e3ca7287
SHA1

a748644a02c685002dc7ef9dab99e93f00fd0a43
SHA256

c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0
SHA512

ee33e616ccb41c1a8b72549289d1177102f20e1f6ff420b2fdf125af3b6161324654afc4741a07c0e80709c777f2c654eefaf2d713e598bf86a12b16d5f82fdb
SSDEEP

49152:+YETivGuZXlBs1/fuMV/5zSE0wQ4bkYono711eaMSLop:1E+x3w/WMB0wQsony1SS0p

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__	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.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	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.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-1-5-21-2198854727-3842442895-2838824242-1000\Software\Wine	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4476	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4476	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
4476	c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe

C:\Users\Admin\AppData\Local\Temp\c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.exe
"C:\Users\Admin\AppData\Local\Temp\c6a3b31399031825ac36f2292418e8b7b30b530ddc38de5a4baa6b45991462b0.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:4476

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/4476-0-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-1-0x0000000077E26000-0x0000000077E28000-memory.dmp

Filesize
8KB

Download
memory/4476-2-0x0000000000311000-0x00000000003BD000-memory.dmp

Filesize
688KB

Download
memory/4476-3-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-4-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-5-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-6-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-7-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-8-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-9-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-10-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-11-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-12-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-13-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-14-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-15-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-16-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-17-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-18-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-19-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-20-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download
memory/4476-21-0x0000000000310000-0x000000000090A000-memory.dmp

Filesize
6.0MB

Download