Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_ddac077dc1da8eb6af255f2e442f5428_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-21_ddac077dc1da8eb6af255f2e442f5428_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-21_ddac077dc1da8eb6af255f2e442f5428_cryptolocker
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Size
54KB
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MD5
ddac077dc1da8eb6af255f2e442f5428
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SHA1
9d6f9df37c2ca7831c1c16022ea3b8d92ffa54eb
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SHA256
7dd23c67c4cafecae58be2ef77eb926fa3ef0dd359d671f97c4d81edd9722535
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SHA512
23eb014841b34df25803cdec5ffee6d2b82dc996681c810ecae3c39c25a9acf715bc9442f7ed181ea5a453d9261d1ec406248848ab021c42873780fdae0320ac
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5UjW:ZVxkGOtEvwDpjcr
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 2024-05-21_ddac077dc1da8eb6af255f2e442f5428_cryptolocker
Files
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2024-05-21_ddac077dc1da8eb6af255f2e442f5428_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