risepro | c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
26-06-2024 17:50

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General

Target

c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.exe
Size

2.3MB
MD5

a635f5cf850d435eb5574a3787ad95ba
SHA1

321b9199e4247a963b3e9527fcdfc59d130652b6
SHA256

c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c
SHA512

a8634545c8c7a565b9782fb97449a38525f11fc150c8cd01f5c858acd4e937e45e1240e19de82ee8179ae0aaa825af93520f29b4876e79fb230a70ba4fd0ee39
SSDEEP

49152:lQ0BxTIn9x+dwEZsN4lGSmYf9zy3+q203mAlk2zadA2t:698dwEZs6lr9uP53XlD+d1

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__	c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.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	c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.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-1-5-21-2457560273-69882387-977367775-1000\Software\Wine	c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3000	c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3000	c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.exe
3000	c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.exe

C:\Users\Admin\AppData\Local\Temp\c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.exe
"C:\Users\Admin\AppData\Local\Temp\c787fb8f17830503b892b5ae3d70944ab3192f4cf65c54a93401b48a96e9101c.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:3000

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/3000-0-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-1-0x00000000779F6000-0x00000000779F8000-memory.dmp

Filesize
8KB

Download
memory/3000-2-0x0000000000541000-0x00000000005ED000-memory.dmp

Filesize
688KB

Download
memory/3000-3-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-4-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-5-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-6-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-7-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-8-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-9-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-10-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-11-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-12-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-13-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-14-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-15-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-16-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-17-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-18-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-19-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-20-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download
memory/3000-21-0x0000000000540000-0x0000000000B24000-memory.dmp

Filesize
5.9MB

Download