c1801ebe8d6da981c2b36e0fa5fe0c0d977b83a38509349ce1a1eac02a2d4001

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 06:47

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General

Target

GDIPLUS.dll
Size

1.7MB
MD5

12e48bbdd85ee557093b9730772c1999
SHA1

ed787b627d1c2ed4d459a512d1c710a340c47e12
SHA256

683ee67ab1368be9b0959ef4b05290363d5ddf80f1cf91bd6ca40b0fe5e23c02
SHA512

ec29c5032edf26f53194d5a5c0c4184cc8ef0e15efed868c207e34b9be3bccd15f5ec0bd49422d0bf24d4e96478ba71cabe6e644eadd5e8ecec062212f6bdd5f
SSDEEP

24576:eLXQxWDPqcuFpJOJ7Sas1I1lG5jpzqdlImUjt4loQWl3zkkNwWurGi1ZkRJfre0v:eLUWNGOJ7SnmMj52ZikKTX

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3384	3436	WerFault.exe	85

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 3632 wrote to memory of 3436	3632	rundll32.exe	85
PID 3632 wrote to memory of 3436	3632	rundll32.exe	85
PID 3632 wrote to memory of 3436	3632	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\GDIPLUS.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3632
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\GDIPLUS.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3436
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3436 -s 624
    3⤵
    - Program crash
    PID:3384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3436 -ip 3436
1⤵
PID:932

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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