8d06c0aed825b4119848e9a483daa177dad3d01b27f986104dfd9ad4648ce624

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
25/09/2026, 12:33

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General

Target
Print/_ctypes.dll
Size 122KB
Sample260925-prptmastdx
SHA256 8d06c0aed825b4119848e9a483daa177dad3d01b27f986104dfd9ad4648ce624
MD5 7ff0b0089da585261663f5a45fcc27cc
SHA1 56ed2660b9d4e9dc77e8f0aaf3002aeac4d9e33c
SHA512 9ebf4c1a1fc01f1f586c1ed0a6db3221523326ae0ed96bde5e6e92725bd1b20fdacb526c432943a8c58e1de0261272839fdabb22eb672ca307b95d1fc9b1bf70
SSDEEP 3072:UMPGA3x94BbotNQIix0wUYTY4xMyghUUIIGPB0U/0YN:xPjh94VotmIs0vYTnb2UIU/r
TLSH
T111C36C02B67C8126E6D100FCE2FA5972AA3F30704F65C4E359995C985DA51E3AF3B7C2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1232	4604	WerFault.exe	86

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 2124 wrote to memory of 4604	2124	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Print\_ctypes.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Print\_ctypes.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4604
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4604 -s 640
    3⤵
    - Program crash
    PID:1232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4604 -ip 4604
1⤵
PID:4028

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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