Analysis
-
max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
-
submitted
09/03/2024, 12:38
General
-
Target
2024-03-09_e26ff80798321ba13a6ac3105623c82a_cryptolocker.exe
-
Size
57KB
-
MD5
e26ff80798321ba13a6ac3105623c82a
-
SHA1
c80950fbfaa094eaef3e7a2164afe62f8c7df1f8
-
SHA256
6785b0cf829a8acce7c4b5e6138cf2fc57909728526f6c0c2f24594b4d262dd2
-
SHA512
65a394df5647b606f1f14879b7091d6c0f3e172d7b13059190050da1525d20a5cc14c76baffe244e5050d6eb515b48e2fedb520aeb528140bc103463a1858722
-
SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7Gowfj6Eit:xj+VGMOtEvwDpjubEgC
Malware Config
Signatures
-
Detection of CryptoLocker Variants 5 IoCs
-
Detection of Cryptolocker Samples 5 IoCs
-
Detects executables built or packed with MPress PE compressor 5 IoCs
-
Executes dropped EXE 1 IoCs
-
Loads dropped DLL 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-09_e26ff80798321ba13a6ac3105623c82a_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-09_e26ff80798321ba13a6ac3105623c82a_cryptolocker.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\misid.exe"C:\Users\Admin\AppData\Local\Temp\misid.exe"2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
57KB
MD52108a2fb6db1e3ada8493e11c0b7eb4a
SHA1fe2d58422dadffadb76c0ff642c0772c6a30588a
SHA25606a53de3a73f181231dd4776db63ce76b541b9144d60c54eed737a76d8bfd7f6
SHA5125219dfce08802d32e096c3de9e23a99b7816ad9e4851a74ae6e5a96572c597ca482c3df9811e9de1001e570bb51b5f314082b60c84b276e19a4ac3f9c90bb574
-
Filesize
64KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
64KB