Analysis
-
max time kernel
1511s -
max time network
1467s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
-
submitted
21-02-2024 01:17
General
-
Target
ransomware-builder-main/CrypterBuilder/BuilderGuiAbsBase.py
-
Size
51KB
-
MD5
a399aec98d5661b4a2bc2c56b73c10de
-
SHA1
a038e2eaecb3f69133d3b5213cdf093c3c7f65ee
-
SHA256
3480827a4c4d657037f28a7c9c41a4dc91f7f8144be0a7025acc689ec696552a
-
SHA512
700666b369cfa5f6960af22e0fc0e6d9e982555d57c07b80e3692e6a084773e48c4517e64785a1bbc0b39e4f04df9e976d4de472d8bd84e87b8c94ad6cd2558f
-
SSDEEP
768:xOTWAvBdXlGI5vXiSztdJE4islfDJEfEPjBWJyDyMihGSSJf0RC7c25ITzgSd5T7:xKdXlGI5vXiSz5lufgihGSSJXTBW
Score
3/10
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\ransomware-builder-main\CrypterBuilder\BuilderGuiAbsBase.py1⤵
- Modifies registry class
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
4KB