4dddcbea9fbfec424cf129d8b1dba0407eb7c73ddbe2a058000948a24c201e84

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
31/07/2026, 15:24

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General

Target
4dddcbea9fbfec424cf129d8b1dba0407eb7c73ddbe2a058000948a24c201e84.dll
Size 308KB
Sample260731-stc5dsce73
SHA256 4dddcbea9fbfec424cf129d8b1dba0407eb7c73ddbe2a058000948a24c201e84
MD5 7b52b263ef9f56832d666f572732e9df
SHA1 f46063edba72553501397a3c4f43b72cc8ad9852
SHA512 b25c125531481edad0c4dbf559a8d35c0dc1ce18a2e10827e942eaa97a124cd92be8c1577176e56212bf1c4ad1b6caf2712c84698af55b4abdbb4b0faae6c6f8
SSDEEP 3072:Pjh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15adzdx/DIWHhcaL/aWAOxmjeJxpc9:PjdFKdoSxvixTxUAqdxbBhcU5xzeULI
TLSH
T19264CFA135C4D037D4570034625BC77E5AB9FDF416B19487BF841AAAAE713A3EB2A303
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2252	4860	WerFault.exe	88

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 4468 wrote to memory of 4860	4468	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4dddcbea9fbfec424cf129d8b1dba0407eb7c73ddbe2a058000948a24c201e84.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4468
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4dddcbea9fbfec424cf129d8b1dba0407eb7c73ddbe2a058000948a24c201e84.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 588
    3⤵
    - Program crash
    PID:2252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4860 -ip 4860
1⤵
PID:3144

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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