8dabe8af434fe110d74ca365ed3eeef33001aa26f1487afeb1a6f5d59e7e544c

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 11:02

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General

Target

ViGEmBusDriver_signed_Win7-10_x86_x64_v1.13.0.0/drivers/x86/WdfCoinstaller01009.dll
Size

1.4MB
MD5

cde6594380b7f27a109c274a51f86772
SHA1

06ad9d024c25b58a5e88bec8b3f93e98b01a4d37
SHA256

31a38dd8d49eab4ac7eea4cb1d7930b0984bf780f0ab6d0576f40150842ef5bf
SHA512

75b9e6910a397e66a32d80eb00a16bc058a49ad984b06e1bd945b089780e65775f74bf5d508b63cd21e299559c866eed3e2f405d04477518971a000212389552
SSDEEP

24576:djG90oN2lj11mk/22yYzGrarZRm4X5Uh6rVh5LdfBwOyCSQM1fFhSWRAl1:BGtN2h1120R7m4XShYVxfBwrC21fXSN

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 2308	2260	rundll32.exe	28
PID 2260 wrote to memory of 2308	2260	rundll32.exe	28
PID 2260 wrote to memory of 2308	2260	rundll32.exe	28
PID 2260 wrote to memory of 2308	2260	rundll32.exe	28
PID 2260 wrote to memory of 2308	2260	rundll32.exe	28
PID 2260 wrote to memory of 2308	2260	rundll32.exe	28
PID 2260 wrote to memory of 2308	2260	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ViGEmBusDriver_signed_Win7-10_x86_x64_v1.13.0.0\drivers\x86\WdfCoinstaller01009.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ViGEmBusDriver_signed_Win7-10_x86_x64_v1.13.0.0\drivers\x86\WdfCoinstaller01009.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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