Analysis
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max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
04/02/2024, 00:30
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_758bc301d314e90fe9fb7ab3bf5bc30f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_758bc301d314e90fe9fb7ab3bf5bc30f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-04_758bc301d314e90fe9fb7ab3bf5bc30f_cryptolocker.exe
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Size
100KB
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MD5
758bc301d314e90fe9fb7ab3bf5bc30f
-
SHA1
2fd55a8566d79c71efd069e56622aa8ee02ba0d7
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SHA256
56da096c249a1c76ab25643d40cf1472baedc429baaa7b3e472f892e4a007589
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SHA512
cdedee60412be6c98f1ef7496b3fb82184f0610dd19afb7837659d7ce0572d7f491115a1a7d5c7cf8c2f70b82ec1e592243f17ea975e36dfb43969916a2f0045
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJHlv/k2NMK:xj+VGMOtEvwDpjubwQEIiVmkxv/5
Malware Config
Signatures
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Detection of CryptoLocker Variants 2 IoCs
resource yara_rule behavioral1/memory/2864-1-0x0000000000500000-0x0000000000510000-memory.dmp CryptoLocker_rule2 behavioral1/memory/2864-6-0x0000000000500000-0x0000000000510000-memory.dmp CryptoLocker_rule2 -
Detection of Cryptolocker Samples 2 IoCs
resource yara_rule behavioral1/memory/2864-1-0x0000000000500000-0x0000000000510000-memory.dmp CryptoLocker_set1 behavioral1/memory/2864-6-0x0000000000500000-0x0000000000510000-memory.dmp CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 2 IoCs
resource yara_rule behavioral1/memory/2864-1-0x0000000000500000-0x0000000000510000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/2864-6-0x0000000000500000-0x0000000000510000-memory.dmp INDICATOR_EXE_Packed_MPress