Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_e057002fc5abb503b8f249641fa3c5fd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-10_e057002fc5abb503b8f249641fa3c5fd_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-10_e057002fc5abb503b8f249641fa3c5fd_cryptolocker
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Size
74KB
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MD5
e057002fc5abb503b8f249641fa3c5fd
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SHA1
4b75b3c904efea26c40c6a2c0f705e35cc35ea37
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SHA256
1b06a1158b8c1c4e9e07243d0bdc476a47838bd4698be068b1e1350194f08621
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SHA512
8822aa9d72817743d58018aa1b7c59a2593ddd3208f9c0fe6ca525b617efd6d2369138a8a7830e22a50f44e6b458256a079a45acc7256c8948998d19aa1594b2
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUd:ZVxkGOtEvwDpjcaZ
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 2024-04-10_e057002fc5abb503b8f249641fa3c5fd_cryptolocker
Files
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2024-04-10_e057002fc5abb503b8f249641fa3c5fd_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