c14ac291f1e47b79c3f967ff017945e59a50f90a3b1273cd2726504ec6b4e758

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 10:37

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General

Target

TotalRecorder Pro v5.2 正式注册版/DrvTrNTm.dll
Size

52KB
MD5

545247deef2d1de894d5964bea09f8d4
SHA1

2788aa3490782fbb39021ca010cb97c005177c80
SHA256

a2dae60f15aa62edca13db9fb7583b23a42f5288369c5c2ca8c0d4297d6bd2f0
SHA512

bca15f1cf002970c334e10f34a539cbbb968103f85346e2daa103fc7bf3cf6be9117edb528ce0f9ee823f3e624186c14c46d7a5dbdc6129f00a5e47cacb7bc14
SSDEEP

768:A9VO/tkEfRTV5DsuxjbHbpeY+yHQakJexy7d2phXOlf/vEzQSstSDgp0zowt5:A3OCEZbhFqEyeE5LvEzGkcwr

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 2648 wrote to memory of 2684	2648	rundll32.exe	30
PID 2648 wrote to memory of 2684	2648	rundll32.exe	30
PID 2648 wrote to memory of 2684	2648	rundll32.exe	30
PID 2648 wrote to memory of 2684	2648	rundll32.exe	30
PID 2648 wrote to memory of 2684	2648	rundll32.exe	30
PID 2648 wrote to memory of 2684	2648	rundll32.exe	30
PID 2648 wrote to memory of 2684	2648	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\TotalRecorder Pro v5.2 正式注册版\DrvTrNTm.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\TotalRecorder Pro v5.2 正式注册版\DrvTrNTm.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2684

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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