5bdc0f75a9f85a09d9e656d5a9b2ddc21022ca78800545662a46b55a6f3e4200

Analysis

max time kernel
150s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-10-2024 20:12

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General

Target

【GM工具】/Galaxy2d.dll
Size

915KB
MD5

296c786839cfe656dcb7a6ba5e866109
SHA1

4f420c8dfd8f10235ac51420d7c6228e9d4ed2d5
SHA256

8c2d4ec2ef0808e9339e5eca5388b375f0b28b4c0f2e0d453e0691ac3616c5d3
SHA512

197905df5ea5fca9796e2a6458466e8b4b75f23b298d41b63369eb298dfb9a7190633801b18822c4a66641cf822c8a11b1a146577da7411b672e94b023e5a346
SSDEEP

24576:mpKuvWMrY8kZraVkHE2XaXkqekppRZB+e:mNuMs8kZ+O3CjDppRL+e

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
3104	2540	WerFault.exe	84

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

Processes:

rundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 4292 wrote to memory of 2540	4292	rundll32.exe	84
PID 4292 wrote to memory of 2540	4292	rundll32.exe	84
PID 4292 wrote to memory of 2540	4292	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\【GM工具】\Galaxy2d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4292
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\【GM工具】\Galaxy2d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2540
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2540 -s 752
    3⤵
    - Program crash
    PID:3104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2540 -ip 2540
1⤵
PID:3880

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

Replay Monitor

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Downloads

memory/2540-0-0x0000000010000000-0x0000000010223000-memory.dmp

Filesize
2.1MB

Download
memory/2540-2-0x0000000010000000-0x0000000010223000-memory.dmp

Filesize
2.1MB

Download