Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_8ebb8053d4a5baebdcff67987a8f5374_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_8ebb8053d4a5baebdcff67987a8f5374_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_8ebb8053d4a5baebdcff67987a8f5374_cryptolocker
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Size
61KB
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MD5
8ebb8053d4a5baebdcff67987a8f5374
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SHA1
56c389ac07045183342d6a8d5a4e14bd0c59f8ac
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SHA256
614eb3ba90b2a258c01682018117429f2ccba6670f446295f5d2a38c71363e98
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SHA512
e7b29b575d955f69075217ab4a804c7dc06e29052270b3b0caa5bbde4bd590da0557153c97cb867bafd45e502a19258099624daad0461c359d4ef35ffef60173
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/EM7Y:ZVxkGOtEvwDpjcO8
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 2024-02-24_8ebb8053d4a5baebdcff67987a8f5374_cryptolocker
Files
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2024-02-24_8ebb8053d4a5baebdcff67987a8f5374_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