ad4fad7041437165a835858801b8aed8586bcd50647473c57dcb14b54e52178b

Analysis

max time kernel
433s
max time network
1161s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
10-11-2024 00:02

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General

Target

$PLUGINSDIR/GoogleTracingLib.dll
Size

46KB
MD5

3a914fc853188765010b73ff99834383
SHA1

374b9c4bcc852e42e85aab7b142ecdd80f0c40a1
SHA256

5b8cadf540dd47d19b1020bf5c0aca1b6d14d9d875b0a5794b432401c60ee5c7
SHA512

1e1a26dcb480cae7dc0fb89c0e8b560206b23b85a6f56458e2019af9c67ca9f942e2c75e78052e4e0eebcfff5e7a3c5eafb5538ba776c0a40b39cafee0bce0e7
SSDEEP

768:/WXV2fVEC5h9KclMCumc6plPHY4jq7rOZkdhKZVz26e3iPmbLb:zSmh9/BumTlg4kOZ+KzztQ7D

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3780	4272	WerFault.exe	79

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 5220 wrote to memory of 4272	5220	rundll32.exe	79
PID 5220 wrote to memory of 4272	5220	rundll32.exe	79
PID 5220 wrote to memory of 4272	5220	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GoogleTracingLib.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5220
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GoogleTracingLib.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4272
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 484
    3⤵
    - Program crash
    PID:3780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4272 -ip 4272
1⤵
PID:1428

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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