Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_e860f86f2051e728bb487231183a82f0_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-16_e860f86f2051e728bb487231183a82f0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-16_e860f86f2051e728bb487231183a82f0_cryptolocker
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Size
53KB
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MD5
e860f86f2051e728bb487231183a82f0
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SHA1
c46663d9fe8ddd9ce6a9f43f9f1edbd2153874fd
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SHA256
6e962bb767aa9616ac6c4e661feab8d0508f70b5642397042551d4863966018b
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SHA512
de483d41987529937859707b0a9f757f36de648e14f09099c0472c5760b16ffb31e5fdfa8680753eb223af7729bcbda0fbdf860b95b0fdc9c58afd154c756a1e
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5T:ZVxkGOtEvwDpjcl
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 2024-03-16_e860f86f2051e728bb487231183a82f0_cryptolocker
Files
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2024-03-16_e860f86f2051e728bb487231183a82f0_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