Analysis
-
max time kernel
149s -
max time network
139s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
-
submitted
25/04/2024, 13:29
General
-
Target
2024-04-25_85a48ddb38529ee0530ca8d5e593e704_cryptolocker.exe
-
Size
40KB
-
MD5
85a48ddb38529ee0530ca8d5e593e704
-
SHA1
d2351f16dfb9abdeea9f643e950944275c977487
-
SHA256
f1135564ef67f0548357a4fd65ae0671f601b027796dfa8ab115cd9663ef7d0d
-
SHA512
d8487032ead98c31472523fcd385f63f28605f27557327ce24b0a9f93b0a3a61361e60e06dda6f6c1ad8d101ca70b21d246209e827f74ee09d927682d2088bcc
-
SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpj66BLbjG9Rva/yYsCH0x:i5nkFGMOtEvwDpjR+viHs7
Malware Config
Signatures
-
Detection of CryptoLocker Variants 6 IoCs
-
Detection of Cryptolocker Samples 3 IoCs
-
Detects executables built or packed with MPress PE compressor 6 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\2024-04-25_85a48ddb38529ee0530ca8d5e593e704_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-25_85a48ddb38529ee0530ca8d5e593e704_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
41KB
MD57468adda2d85f700bd02bae748cdeca2
SHA14111864cca51d40acfcd4557828bd356924e22e6
SHA25670a08e820050cb48d950afcf7187db1ddbc177d20ee4dc092e1ccadca70e6145
SHA512bf1c5cacce188a29db7aa256b72af8fc22557cf0a615bb60317dde554e58012d06f1e524fe513a939f9c264674f7642df80041f8e5809f37a44cff6dc8ee1951
-
Filesize
60KB
-
Filesize
24KB
-
Filesize
60KB
-
Filesize
60KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
60KB
-
Filesize
60KB
-
Filesize
60KB