risepro | b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961

Analysis

max time kernel
291s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18/03/2025, 07:24

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General

Target

b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe
Size

4.0MB
MD5

0e7675b5bcb3431b9a51e98c50d4a565
SHA1

91d48e966e4f4d6cb5c02b65cc05498a6a4f2c42
SHA256

b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961
SHA512

e6febe5af954b8a355e7b21a1c2fe8ffd8d60fe6a5fe0ea09906d2ace111590c62d9f7cda31ee3ac89b1419df9623713aa02f381dd55025114b7b146c33efcef
SSDEEP

98304:Ice79JRSezYwrfgq/OyiSlSknT7S9gdfaKHnwFocVxDUQ8PQld/shg:5CFR/rfg+O1MTe9afmocVxDuqdEhg

Score

10^/10

risepro defense_evasion discovery stealer trojan

Malware Config

Extracted

Family

risepro

193.233.132.47:50500

Signatures

RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
stealer risepro
Risepro family
risepro

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.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	b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2276	b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2276	b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe

C:\Users\Admin\AppData\Local\Temp\b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe
"C:\Users\Admin\AppData\Local\Temp\b272541470c06085f90ea91a5ff0db4e2b74dba64eace22c47f5da25ec940961.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2276

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2276-0-0x0000000000400000-0x0000000000E3D000-memory.dmp

Filesize
10.2MB

Download
memory/2276-1-0x0000000000E25000-0x0000000000E26000-memory.dmp

Filesize
4KB

Download
memory/2276-2-0x0000000000400000-0x0000000000E3D000-memory.dmp

Filesize
10.2MB

Download
memory/2276-4-0x0000000000400000-0x0000000000E3D000-memory.dmp

Filesize
10.2MB

Download
memory/2276-10-0x0000000000400000-0x0000000000E3D000-memory.dmp

Filesize
10.2MB

Download
memory/2276-11-0x0000000000400000-0x0000000000E3D000-memory.dmp

Filesize
10.2MB

Download
memory/2276-12-0x0000000000400000-0x0000000000E3D000-memory.dmp

Filesize
10.2MB

Download
memory/2276-13-0x0000000000400000-0x0000000000E3D000-memory.dmp

Filesize
10.2MB

Download
memory/2276-15-0x0000000000E25000-0x0000000000E26000-memory.dmp

Filesize
4KB

Download