976a84eee5a06629fa5f215a06067913795fa09d5b689e95e2b3abc747e2abd7

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
07/09/2026, 17:52

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
gspdf.dll
Size 1.8MB
Sample260907-wfpg2szzat
SHA256 976a84eee5a06629fa5f215a06067913795fa09d5b689e95e2b3abc747e2abd7
MD5 7bea45d3a6b3f0f4e5e144671815f75b
SHA1 6b2a5e4eef43a70b8a5b5b8fd8f27616e62e7987
SHA512 62960bed4a0604f66cd1e75f3828163b9644052fe265684fed04da0baa3cee9d563252dad3586f696691a15a72849f4055715fe04af02449245381efa0fa8656
SSDEEP 49152:uZ30kFT/7KKb3/32Z+cgVqz2/TZbUpc9LGAXBbU4:qdaZ+cgVN7
TLSH
T17595AF42B786C5B7D98E05BA0877973F5A3DD6040338DAC3E7902D9D9D211E2B53E38A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3896	1868	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 3720 wrote to memory of 1868	3720	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\gspdf.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3720
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\gspdf.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1868
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1868 -s 628
    3⤵
    - Program crash
    PID:3896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1868 -ip 1868
1⤵
PID:1072

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

Replay Monitor

Loading Replay Monitor...

Downloads