73baf66d229b0df777344c3ffe4f8d38fc8277733b79959dbb1312038b24f735

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
11/10/2024, 23:01

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General

Target

$PLUGINSDIR/NSISGameExplorerPlugin.dll
Size

72KB
MD5

e5bf9549e2b10dd4cb4891991506e36a
SHA1

1281b13b05aff71d1e1e511be9db07529b275185
SHA256

97c3172d55ccf3aab1c1ca1434196552633a0f0bb9970bfae8d3361d04fad42b
SHA512

23a50b6025c45528d6d67642dc9cc5a88fc7d3d0113d6da6d1909a155d90b6d431bb15fa36e34c8698b56b2d9e7673adcac634cec39d6188daaec0086171cccd
SSDEEP

768:0SEZD13V1RLhk4KH0L/TZmSZjCLKMyb1tlqUOY1fZ7h+E0KB6svMB/:0SW1R+Al9kabqUOYD8E0Ev0

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2340	2188	WerFault.exe	31

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 11 IoCs

description	pid	Process	procid_target
PID 804 wrote to memory of 2188	804	rundll32.exe	31
PID 804 wrote to memory of 2188	804	rundll32.exe	31
PID 804 wrote to memory of 2188	804	rundll32.exe	31
PID 804 wrote to memory of 2188	804	rundll32.exe	31
PID 804 wrote to memory of 2188	804	rundll32.exe	31
PID 804 wrote to memory of 2188	804	rundll32.exe	31
PID 804 wrote to memory of 2188	804	rundll32.exe	31
PID 2188 wrote to memory of 2340	2188	rundll32.exe	32
PID 2188 wrote to memory of 2340	2188	rundll32.exe	32
PID 2188 wrote to memory of 2340	2188	rundll32.exe	32
PID 2188 wrote to memory of 2340	2188	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISGameExplorerPlugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:804
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISGameExplorerPlugin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2188
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2188 -s 228
    3⤵
    - Program crash
    PID:2340

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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