Analysis
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max time kernel
0s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
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submitted
09/01/2024, 06:37
General
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Target
2024-01-08_1a1279a80c9f22d1f0a4d0fc8e86b6c3_cryptolocker.exe
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Size
91KB
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MD5
1a1279a80c9f22d1f0a4d0fc8e86b6c3
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SHA1
98993b458de66f8f8cb92d0d2be3cf2739957372
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SHA256
a661c12cdda38384bafed713d1a76e9db76123eac9c3c745aa2148134942c41d
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SHA512
82be3ffa610996c42e8bfe68384e673eed19687193b75099aa66d2bd316adf532c5d8641e5f98936497aa387c61acd0d6d99a7d538ac96deda905811e17fce7c
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SSDEEP
1536:qkmnpomddpMOtEvwDpjJGYQbN/PKwNgp01K:AnBdOOtEvwDpj6zM
Score
7/10
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-01-08_1a1279a80c9f22d1f0a4d0fc8e86b6c3_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-08_1a1279a80c9f22d1f0a4d0fc8e86b6c3_cryptolocker.exe"1⤵
- Checks computer location settings
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C:\Users\Admin\AppData\Local\Temp\asih.exe"C:\Users\Admin\AppData\Local\Temp\asih.exe"2⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60KB
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Filesize
24KB
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Filesize
24KB
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Filesize
24KB
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Filesize
60KB
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Filesize
24KB
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Filesize
24KB
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Filesize
60KB
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Filesize
60KB