54c847c93bcc25fbb25d341063a1e83d90382a709222915dd2b1b9b972f8919e

Analysis

max time kernel
93s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
05-01-2025 01:31

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General

Target

Loader/wdi.dll
Size

86KB
MD5

7d326b235ab064ff70376f1d015cc084
SHA1

3b394e93ef206d30fafbf3202a5a63a4b6667580
SHA256

404dda0bdf9a6c1c61653cf7e965f504b3a3a3b662f88c906aaa19a9c3df160c
SHA512

f33face04507edd462b40dfd0771da3f241374c99fc956def9678a05c15bf5f8c945579006ab250646120a7f983fe4a57b55c93bdf921142f6464bc74fee2347
SSDEEP

1536:2xg+XurUE+dlamMsyhirFoNZ5MtDPQEInpF6qbTyuVKiRoTnd5Zatd2nZXBjVym4:2x5XXdMTsyhirFoNZ5MtDIBpFtvLASoy

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 4908 wrote to memory of 2256	4908	rundll32.exe	77
PID 4908 wrote to memory of 2256	4908	rundll32.exe	77
PID 4908 wrote to memory of 2256	4908	rundll32.exe	77

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Loader\wdi.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4908
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Loader\wdi.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2256

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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