risepro | 4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d

Analysis

max time kernel
142s
max time network
92s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
20/06/2024, 02:05

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General

Target

4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.exe
Size

2.3MB
MD5

eaaf116399b1875569c3395898103226
SHA1

5cfba629521ba496d385f783dd3aa9821b48615f
SHA256

4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d
SHA512

ceee44fd78e6538c4f65851fed7735074b1b1b5761e566b3ab84fa3302bfcb155e63b26e7217a519bd8510312f3b0648496c396ff6cf860afca1327582aa1845
SSDEEP

49152:JiT8luuWJe+tV0HjDHvd48DTCQA+QkO++Its2eYjqkERzSS9mHv:JiTzVtV0HvHvd48PCQA/B+42bj/evC

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__	4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.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	4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.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-1-5-21-3433428765-2473475212-4279855560-1000\Software\Wine	4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4924	4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4924	4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.exe
4924	4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.exe

C:\Users\Admin\AppData\Local\Temp\4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.exe
"C:\Users\Admin\AppData\Local\Temp\4cadc88d8fdff0515360e70658d970f2dae6e526edae239ac1088d21c966037d.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:4924

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/4924-0-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-1-0x00000000770E6000-0x00000000770E8000-memory.dmp

Filesize
8KB

Download
memory/4924-2-0x00000000004D1000-0x000000000057D000-memory.dmp

Filesize
688KB

Download
memory/4924-3-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-4-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-5-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-6-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-7-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-8-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-9-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-10-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-11-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-12-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-13-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-14-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-15-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-16-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-17-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-18-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-19-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-20-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download
memory/4924-21-0x00000000004D0000-0x0000000000ABD000-memory.dmp

Filesize
5.9MB

Download