Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
146s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
-
submitted
11/04/2024, 07:53
General
-
Target
2024-04-11_dfc2e19058f25f970d2c02084e14e5fc_cryptolocker.exe
-
Size
73KB
-
MD5
dfc2e19058f25f970d2c02084e14e5fc
-
SHA1
cea4909c114cffe8afd49508407077c5bf4896ca
-
SHA256
a084c3bd9d7f6446e818a79880ac6dbdc7aad3675df2422fb7f9bddfe4c58c7a
-
SHA512
6b6f6945c4a02739f0c38acd7dabfee417c52b26c90fc6893be903a72b3cbc1a898ac12ff9971471c8b3d231e6c62f79b4a17b8b9ea01d8f93ef38d417037c07
-
SSDEEP
1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1rHsu:X6a+SOtEvwDpjBZYvQd2F
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
-
Detection of Cryptolocker Samples 1 IoCs
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-04-11_dfc2e19058f25f970d2c02084e14e5fc_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-11_dfc2e19058f25f970d2c02084e14e5fc_cryptolocker.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\asih.exe"C:\Users\Admin\AppData\Local\Temp\asih.exe"2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
73KB
MD5262322ea7e9f7435840474f6d938b921
SHA1f1973f3e953a26c63032026528605b72ccab5bfb
SHA2566d2390b504c5bed0f51cb27dd53c6177f82a4633a42a53f91a4370d6169c9dbb
SHA5123912cb522c991aa0f30c9f138fc73bdb1794c856990f05fd8e7d3a8b23246fc075d7cc45cc5ea9dc50e1e0bb8faad19eb6598558d000e92cf8dd909f0822ed54
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
24KB