fc3415ed2b00bccbe63b9c3dbeae3bd783918e13f9b34f45855f1a198dbdc577

Analysis

max time kernel
148s
max time network
140s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/08/2026, 23:57

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General

Target
fc3415ed2b00bccbe63b9c3dbeae3bd783918e13f9b34f45855f1a198dbdc577.dll
Size 1.3MB
Sample260830-3z14hsvsay
SHA256 fc3415ed2b00bccbe63b9c3dbeae3bd783918e13f9b34f45855f1a198dbdc577
MD5 0b79cdb00bbad9d8ae81e674e49b1356
SHA1 1c0603d53b0c70fc3b032185e601d179b0841925
SHA512 474ea8296b9ab5939c86f9460dfc9ff5d2c0a8d31eeed24c093e14e3872692f4423ab0ae5396afa3b781fced6dc0ef04789a7979568dd49a0bd04980e58a6c3c
SSDEEP 24576:LeM4mpQvGqOXdfPthUlbqIFYOU5+wWkjk3ebRsTjB//:6MxpQuqOXdfPjJI6LPqebGnB3
TLSH
T1CA658E93264BB3EFC48E28BC9423CE17145CDABBCF14C987F85C692B5A136C13566E25
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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 616 wrote to memory of 5872	616	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc3415ed2b00bccbe63b9c3dbeae3bd783918e13f9b34f45855f1a198dbdc577.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:616
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc3415ed2b00bccbe63b9c3dbeae3bd783918e13f9b34f45855f1a198dbdc577.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5872

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

Replay Monitor

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Downloads

memory/5872-0-0x0000000074B50000-0x0000000074CAE000-memory.dmp

Download

memory/5872-1-0x0000000074B50000-0x0000000074B64000-memory.dmp