Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_0a91a573e655c348f0f3f89a35daf8b0_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_0a91a573e655c348f0f3f89a35daf8b0_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_0a91a573e655c348f0f3f89a35daf8b0_cryptolocker
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Size
76KB
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MD5
0a91a573e655c348f0f3f89a35daf8b0
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SHA1
58beca172175c63f67732625ddd2b86488a47121
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SHA256
989c51ee26f77205b90a9f495e4481e7a70bb911dec90f308bad3c5b6c5be8f5
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SHA512
27694f844bad7149909b8cc6d9e6a87984acb76fc248a1df0bfcbe549a98eeba595a968312cf5774f9c6ecf7c91c9e54b3e43a645c74455fda4bfcdfc0524d2a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeq:ZVxkGOtEvwDpjcax0
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 2024-03-15_0a91a573e655c348f0f3f89a35daf8b0_cryptolocker
Files
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2024-03-15_0a91a573e655c348f0f3f89a35daf8b0_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