Static task
static1
Behavioral task
behavioral1
Sample
2024-06-05_87c54ff261ec0b85007ad09848726008_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-06-05_87c54ff261ec0b85007ad09848726008_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-05_87c54ff261ec0b85007ad09848726008_cryptolocker
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Size
78KB
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MD5
87c54ff261ec0b85007ad09848726008
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SHA1
93177d7b755d788a7054dacca7c4b18cb140f672
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SHA256
cf5312f2039ad282a76ec80e3c0265829dd810bc00b3d1f084f697810bd1fb9b
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SHA512
fd79f541235b5dcfbda562526282d970d437de89234c9567997ff71fbd4d4ad18cc7ec3c61bba1af891ab78c8d35cf989a48df2ad690b7b6b5bad2b33d3b2518
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUYM: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 2024-06-05_87c54ff261ec0b85007ad09848726008_cryptolocker
Files
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2024-06-05_87c54ff261ec0b85007ad09848726008_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