8f971b3bac5294cb4edbef9498961acead8434e0580c884395ab15983e4843ef

Analysis

max time kernel
132s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 23:21

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General

Target

Richard/Log.dll
Size

72KB
MD5

c58251038a52192a273c4aab324c4c51
SHA1

38a0f87846603e1d1138ba84eb17afca595dd6cd
SHA256

294844dca7d6e206553648e5f545eae435d3f1804815d156a34164ec4abace50
SHA512

5e4a433036dc0379e2f1b04f24c00dba60c2e071e668390218385b2dd9723fc3c2b2c945b458ed4a63762f280b321148d9a299e822005e932e97c2a676a9c83e
SSDEEP

1536:MUlbuJsVaWAinDO4TWkIAFAbYlRW+RjV47GC:0J29JpAbYlEsjV47GC

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 3 IoCs

description	pid	Process	procid_target
PID 4192 wrote to memory of 3280	4192	rundll32.exe	85
PID 4192 wrote to memory of 3280	4192	rundll32.exe	85
PID 4192 wrote to memory of 3280	4192	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Richard\Log.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4192
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Richard\Log.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3280

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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