Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_385de9dd88e55e2723adcbd65e7cefb2_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-29_385de9dd88e55e2723adcbd65e7cefb2_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-29_385de9dd88e55e2723adcbd65e7cefb2_cryptolocker
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Size
80KB
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MD5
385de9dd88e55e2723adcbd65e7cefb2
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SHA1
9cad53326d23d54a89c4978e28d66e9795b4fe42
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SHA256
95b3877cb6dfce8e9573641bd9a3a8ddc718b08f8e10d062d7445772dd7a780d
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SHA512
3389ee8812dad07a83f33ce7486d0fa011aa67bec799014490f8c6e903f3fbda28f898c0619c203779deefe6862aa9521b61714d4faa1ccad92f9e382c5d47db
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWT+UO:ZVxkGOtEvwDpjcaxx
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-29_385de9dd88e55e2723adcbd65e7cefb2_cryptolocker
Files
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2024-05-29_385de9dd88e55e2723adcbd65e7cefb2_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ