risepro | b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059

General

Target

b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.exe
Size

2.3MB
MD5

0c30c4671167746845e9e3aa84b3f89b
SHA1

b5bad96b42ced22e29e960fcd649a8b99d167d26
SHA256

b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059
SHA512

4b51d545f7e82af814c5a8b283df8b7432fa8a46a38fa86195029ab101b77661c9ab055e33caa7532756a4bebab4dad7b0881318166cc68773f3e21c0446360e
SSDEEP

49152:/l5lugyl26OIky1LFEIIzEBtyKIimADVBsSr3WQFD:/l5lFI7UIIzEBtyDAgSfd

Score

10^/10

risepro evasion stealer

Malware Config

Extracted

Family

risepro

C2

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__	b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.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	b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.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-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4248	b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4248	b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.exe
4248	b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.exe

C:\Users\Admin\AppData\Local\Temp\b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.exe
"C:\Users\Admin\AppData\Local\Temp\b88cb8d3ea91859b73d8e9af00272dbe363872c6476092150594fa3bd9288059.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:4248

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3780 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:8
1⤵
PID:936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

1

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4248-0-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-1-0x0000000077A14000-0x0000000077A16000-memory.dmp

Filesize
8KB

Download
memory/4248-2-0x0000000000751000-0x00000000007FD000-memory.dmp

Filesize
688KB

Download
memory/4248-3-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-4-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-5-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-6-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-7-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-8-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-9-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-10-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-11-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-12-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-13-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-14-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-15-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-16-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-17-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-18-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-19-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-20-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-21-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download
memory/4248-22-0x0000000000750000-0x0000000000D49000-memory.dmp

Filesize
6.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads