Analysis
- max time kernel
899s - max time network
585s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260130-en - resource tags
- submitted
29/04/2026, 11:34
General
- Target mingw32/bin/libatk-1.0-0.dll
- Size 140KB
- Sample260429-nplhrafs2p
- SHA256 de3df4b88239b7c953c13d2c4019113306fcb9a7fde2cb741e25bc293d8fa7b8
Malware Config
Signatures
- Program crash 1 IoCs
- 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.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\mingw32\bin\libatk-1.0-0.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\mingw32\bin\libatk-1.0-0.dll,#12⤵
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1280 -s 6723⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1280 -ip 12801⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1280-0-0x0000000064D04000-0x0000000064D05000-memory.dmp
memory/1280-1-0x00000000011C0000-0x0000000001440000-memory.dmp
memory/1280-10-0x0000000066200000-0x000000006630A000-memory.dmp
memory/1280-9-0x0000000069340000-0x000000006938C000-memory.dmp
memory/1280-8-0x0000000064B40000-0x0000000064B58000-memory.dmp
memory/1280-7-0x0000000064BC0000-0x0000000064D13000-memory.dmp
memory/1280-6-0x000000006EB40000-0x000000006EB66000-memory.dmp
memory/1280-5-0x0000000061EC0000-0x0000000061EEB000-memory.dmp
memory/1280-4-0x0000000071240000-0x0000000071250000-memory.dmp
memory/1280-3-0x0000000068100000-0x0000000068159000-memory.dmp
memory/1280-2-0x000000006BF40000-0x000000006BF6B000-memory.dmp