cf66f927d6d3ebc77d93567c25c9577803e5fb64201755d7773257c4c3ed5d2b

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
23/08/2026, 05:02

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General

Target
FSCapture113/FSCPlugin01.dll
Size 319KB
Sample260823-fpf92ashjf
SHA256 cf66f927d6d3ebc77d93567c25c9577803e5fb64201755d7773257c4c3ed5d2b
MD5 f421919da3cb7c44b086210d4d797d7a
SHA1 cdca33c63f6fae255a6f64bdca62bd8dbc7032dc
SHA512 bb98bfdbea713ae19da38cb3cfaa4f2c54a5af2c9adc8a80eea415f45eb07005307733589fcf54f407a090e5e6c228fac3ff654f4aa71cb861265d6b41a01472
SSDEEP 6144:Iu/M8/CrMeIS4iB7ncZzPnRGpk2WQvg1+i/X5NKP5NCs/lwaj2Qy:l/Anc1x2Wj5NKPqs92Qy
TLSH
T199648E2276E380B9CB8A1632652C3BB9B6FDDE4A2FD1D5C38B54F86C1A33541D139139
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2120	2108	WerFault.exe	83

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 1 IoCs

description	pid	Process	procid_target
PID 4608 wrote to memory of 2108	4608	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FSCapture113\FSCPlugin01.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4608
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\FSCapture113\FSCPlugin01.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2108
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2108 -s 660
    3⤵
    - Program crash
    PID:2120

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2108 -ip 2108
1⤵
PID:4440

Network

MITRE ATT&CK Enterprise v16

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 v16

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