Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
-
submitted
28/09/2024, 14:16
General
-
Target
Zukigiunlocker.exe
-
Size
9.3MB
-
MD5
483c79ecb7978584e4a025d801aa27e2
-
SHA1
50394f5b488ec1f045f8eedbbe38d1222d5eb6f5
-
SHA256
9d1f327a29485d68c0c288e449c0e3bd2634b78dac886775b84912c220e85c06
-
SHA512
f7c8a884f23ec42a25551e874fa7568e7aa0e074b7816d42a585d37ea11a2883a9cf19fb82552a40446daafebad26be56ddc03223de27ad8b1f72a20fcfe1718
-
SSDEEP
196608:iKIOsVbOk+0rasQ64lhPgh9QpxeQlEorvAI5YDTi8J4yn4:oxxOH0rVf4LPgXforYISiE4j
Malware Config
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
-
Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
-
Checks whether UAC is enabled 1 TTPs 1 IoCs
-
Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
-
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
-
Suspicious use of WriteProcessMemory 14 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe"C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Looks for VirtualBox Guest Additions in registry
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks for VirtualBox DLLs, possible anti-VM trick
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe"C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe"2⤵
-
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe" MD5 | find /i /v "md5" | find /i /v "certutil"2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\certutil.execertutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe" MD53⤵
-
-
C:\Windows\system32\find.exefind /i /v "md5"3⤵
-
-
C:\Windows\system32\find.exefind /i /v "certutil"3⤵
-
-
-
C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe"C:\Users\Admin\AppData\Local\Temp\Zukigiunlocker.exe"2⤵
-
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
23.8MB
-
Filesize
8KB
-
Filesize
23.8MB
-
Filesize
23.8MB
-
Filesize
23.8MB
-
Filesize
4KB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
23.8MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
4KB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB