Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
-
submitted
20/04/2024, 08:30
General
-
Target
2024-04-20_62b89cde4629503c02210a385b551df6_cryptolocker.exe
-
Size
96KB
-
MD5
62b89cde4629503c02210a385b551df6
-
SHA1
f64ca65eea7680f940f6cc8a52d22d76964b5028
-
SHA256
2f15c09dc613d992685f3de0c82a0170f2895e1ea04c465b253a14e5f9705c6c
-
SHA512
fde0e9cdfc9b678ff70e15714aa7cb5d670fb67945a9d23b7d0f2439527bb22c19ce3dd62f473b5e26df3d23cf0f34b6445490e4d0f1625b205a3f572160856b
-
SSDEEP
1536:qkmnpomddpMOtEvwDpjJGYQbN/PKwNgpYy9pL:AnBdOOtEvwDpj6zQ
Malware Config
Signatures
-
Detection of CryptoLocker Variants 5 IoCs
-
Detection of Cryptolocker Samples 5 IoCs
-
UPX dump on OEP (original entry point) 5 IoCs
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE 1 IoCs
-
UPX packed file 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
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\2024-04-20_62b89cde4629503c02210a385b551df6_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-20_62b89cde4629503c02210a385b551df6_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
97KB
MD5a0a9a8a43b1d295ed94d69a5cf772825
SHA14cf78f85cc4739b713395bfb9f7ceac2301fae02
SHA256783fed882d380a7ae448ff3ee4ae448c7556d2651f0e1ed613d9e42a762115db
SHA512343ebc0d99700508621d583d2001c8bcf5e60303fe7f3b3e6456f40ea33b608032008b3bdec8a17fb03cf1e86d28110b2fcc756103c58bcee16c0bc2c2334f26
-
Filesize
60KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
60KB
-
Filesize
60KB
-
Filesize
24KB
-
Filesize
24KB
-
Filesize
60KB