f0d2bb268c3538b867e04c80ce7e150e53ec6cc3cc14f7516ede0a238d8f7c17

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
27/09/2024, 20:50

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General

Target

wddd/iext3.dll
Size

384KB
MD5

bb1bfa85b29df8ea860cb394000da15d
SHA1

b9f04e35cdfed2df1f07c31ffca3aca1a1ee868a
SHA256

eb7ae5233580a5d76b8c43a1b41d48efec00d652c7de2ff6a86a9136dd3d01eb
SHA512

22d39aba891d05631b56e1ef5d4737714880f5fa4d23aa853e2fc02e95c12425b2781e6931db14b4476bf9d4c9dd68358b89b54d9940f6f890ae74c399613f7b
SSDEEP

6144:Xr7fTTSXdsmdjqi9oLLMmqlY/npYt0nvI2oAYIUoTXD:XvTTCbjqaOnpYt0nvI8YETXD

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 2960 wrote to memory of 3056	2960	rundll32.exe	28
PID 2960 wrote to memory of 3056	2960	rundll32.exe	28
PID 2960 wrote to memory of 3056	2960	rundll32.exe	28
PID 2960 wrote to memory of 3056	2960	rundll32.exe	28
PID 2960 wrote to memory of 3056	2960	rundll32.exe	28
PID 2960 wrote to memory of 3056	2960	rundll32.exe	28
PID 2960 wrote to memory of 3056	2960	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\wddd\iext3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\wddd\iext3.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3056

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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