Analysis
-
max time kernel
128s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
-
submitted
28/11/2022, 02:53
General
-
Target
CFȶ쳣BtSp14/CF쳣32λ��.exe
-
Size
876KB
-
MD5
6cbc49888f269e2550be25b0004f928e
-
SHA1
4b2c754e35dc48a521c75836a078b9980fc6d912
-
SHA256
0e3f2e99c002a1715f1e5c0ea33d52a208fe163c956ad9ee6acb1fb6db5e7aa6
-
SHA512
29efb03dfa94f9d75dd411c9186c2cc0510317b6de7e67362e66617772cd22118256126e0adfc18b81a6b212ee22483eb88941cb49b9623d19e3ec2f049fb6a6
-
SSDEEP
12288:DW0po/CNasWgk1teIP92VescyGqLChiJYFjQegUFNQ1R5nWFpPoSp5X5jeIQWt:DW0poaNgtlP92Ve8JY+U0YbHbjlQWt
Score
8/10
Malware Config
Signatures
-
UPX packed file 24 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in System32 directory 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 1 IoCs
-
Suspicious behavior: LoadsDriver 2 IoCs
-
Suspicious use of SetWindowsHookEx 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\CFȶ쳣BtSp14\CF쳣32λ��.exe"C:\Users\Admin\AppData\Local\Temp\CFȶ쳣BtSp14\CF쳣32λ��.exe"1⤵
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB