risepro | 403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106

Analysis

max time kernel
142s
max time network
105s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
25-06-2024 08:50

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General

Target

403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.exe
Size

2.3MB
MD5

4e91c985d7ccbf1e25f3bd51383c8d0e
SHA1

ae6c5ee666d560bbc2baa7ddec6e29829d898760
SHA256

403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106
SHA512

2b5ee862a436f0bfb2bcb7db77eba5c52e94edc242b0d54062451c286b974afd37a203a9c7246bcacd2e2b52952801328654b88d0680d308891ae4654d901877
SSDEEP

49152:Nr2lsFZaDpbsj4PJ5rKXKydSn2p2lVQsk+FZclPNuYyaNHivefXTUHkCfCgMl:hRnedsj8JAKZ24lVQsdcyativ8Cfol

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__	403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.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	403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.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	403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4560	403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4560	403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.exe
4560	403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.exe

C:\Users\Admin\AppData\Local\Temp\403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.exe
"C:\Users\Admin\AppData\Local\Temp\403c9c98445d2f4a9b5b0beeae673664f683cb89eaef27b744f696853d679106.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:4560

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/4560-0-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-1-0x00000000778D6000-0x00000000778D8000-memory.dmp

Filesize
8KB

Download
memory/4560-2-0x00000000007C1000-0x000000000086D000-memory.dmp

Filesize
688KB

Download
memory/4560-3-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-4-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-5-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-6-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-7-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-8-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-9-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-10-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-11-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-12-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-13-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-14-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-15-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-16-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-17-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-18-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-19-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-20-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download
memory/4560-21-0x00000000007C0000-0x0000000000DB7000-memory.dmp

Filesize
6.0MB

Download