b62d7264d1d329a7b559d69413099a49cea92e6e90d632e9f560032dcb965452

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
04/05/2026, 12:18

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General

Target
fritzing.0.8.7b.pc/QtGui4.dll
Size 8.1MB
Sample260504-pgxfqaaz2s
SHA256 b62d7264d1d329a7b559d69413099a49cea92e6e90d632e9f560032dcb965452
MD5 d0ef53b3fffd718de46d89429157ca27
SHA1 7b2910f7c562a1060a4978261b8d64bc53e9b4ed
SHA512 070178b5f06a291a746f50df5b1be419d62fda15b9b568b61a1b7f435d2f1b8d5d65912ed1c399854e13053fc28de53430a21157673de33b249067f0b6387e2d
SSDEEP 98304:DTHQUgDDmAGPtwIFbUmSYB4msd0ttHkCcJ2:fAHG1wYoolD6
TLSH
T1EF868E41F78B42B0CF86A1752C5DEF1F802E654883288BE3C7D95ED65825DD2BD3B286
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3308	4880	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 2132 wrote to memory of 4880	2132	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fritzing.0.8.7b.pc\QtGui4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fritzing.0.8.7b.pc\QtGui4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4880 -s 692
    3⤵
    - Program crash
    PID:3308

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4880 -ip 4880
1⤵
PID:4284

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/4880-0-0x000000007483D000-0x000000007483E000-memory.dmp

Download

memory/4880-1-0x0000000002460000-0x000000000250F000-memory.dmp