Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_880c749e6b28e26fb1fb8ed01076f5b5_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_880c749e6b28e26fb1fb8ed01076f5b5_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_880c749e6b28e26fb1fb8ed01076f5b5_cryptolocker
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Size
93KB
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MD5
880c749e6b28e26fb1fb8ed01076f5b5
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SHA1
880ca8c69b738a7563f6b49ac722e7eb24d8cc3f
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SHA256
89c919d912c810cbb3adc6811f821f5c796b393564b79c13800a782dcb885652
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SHA512
5705075206d849c9b0a07653ae12e5a6738362efff5f83a837e1d65ce0f5b90884997538dc893024a2dd42d0f92aa0eae8eafe0492402b29ab6c43a9c5a58aa4
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJw:xj+VGMOtEvwDpjubwQEIiVmkE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_880c749e6b28e26fb1fb8ed01076f5b5_cryptolocker
Files
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2024-01-08_880c749e6b28e26fb1fb8ed01076f5b5_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE