Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_9c1fd69794ddf70b3134a2e8af59d971_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_9c1fd69794ddf70b3134a2e8af59d971_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_9c1fd69794ddf70b3134a2e8af59d971_cryptolocker
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Size
75KB
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MD5
9c1fd69794ddf70b3134a2e8af59d971
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SHA1
1e24c84ea76eb976d9eb677d315b8e21d840f56f
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SHA256
9fbd553eca748c546a224973ffd3a5a4845c7a5e1dad4899d7f7e042558c4292
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SHA512
9938d686ad8f0daee783d0415f8e185eecb80ed9ddef010a3dbab9ad08292e40a72fe4854bd5e18a6ff206cf95718969f7187ec751146871cd7fcad76c1a4085
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Kuj:ZVxkGOtEvwDpjcaH
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 2024-03-07_9c1fd69794ddf70b3134a2e8af59d971_cryptolocker
Files
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2024-03-07_9c1fd69794ddf70b3134a2e8af59d971_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