056ba75fd3fc5153ab2a92654591dc4ad0a78ddb676c0baf88e36d9bc374d425

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 04:38

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General

Target

cvery.com/crack/VNCManager.exe
Size

1.7MB
MD5

2679a0603f4e205f5af33b3b724c4b4b
SHA1

d1f1b14c401a51fdfef911c08672682b407ebefc
SHA256

a009766988359a25bc06d30c2e2647af7b0296a307fbef6a9939816c6ecf7570
SHA512

97a76d7465a68d7d7a7ed028f02d2441941971ecb6c7c648eca0cffd7b0b75ba15a453106b6a61e180e694ba301aeb8fb3445a3c74042ddd02217a9df49de9bb
SSDEEP

12288:LnObK9mxeaKEvejFj3g6OqVSBsHFSZQZiWP4GFHgdQPOfupj8pqr914n5YM9vZzT:8QPOf8j8pFelKJX5MpwFzN

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 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	VNCManager.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	2984	dw20.exe
Token: SeBackupPrivilege	2984	dw20.exe
Token: SeBackupPrivilege	2984	dw20.exe
Token: SeBackupPrivilege	2984	dw20.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3432 wrote to memory of 2984	3432	VNCManager.exe	84
PID 3432 wrote to memory of 2984	3432	VNCManager.exe	84
PID 3432 wrote to memory of 2984	3432	VNCManager.exe	84

C:\Users\Admin\AppData\Local\Temp\cvery.com\crack\VNCManager.exe
"C:\Users\Admin\AppData\Local\Temp\cvery.com\crack\VNCManager.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3432
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 952
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:2984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3432-0-0x00000000751C2000-0x00000000751C3000-memory.dmp

Filesize
4KB

Download
memory/3432-1-0x00000000751C0000-0x0000000075771000-memory.dmp

Filesize
5.7MB

Download
memory/3432-2-0x00000000751C0000-0x0000000075771000-memory.dmp

Filesize
5.7MB

Download
memory/3432-9-0x00000000751C0000-0x0000000075771000-memory.dmp

Filesize
5.7MB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads