Static task
static1
Behavioral task
behavioral1
Sample
2024-10-18_81fe101f9f09cc88fd26508c65f54e13_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-18_81fe101f9f09cc88fd26508c65f54e13_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-18_81fe101f9f09cc88fd26508c65f54e13_cryptolocker
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Size
66KB
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MD5
81fe101f9f09cc88fd26508c65f54e13
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SHA1
90e431ae9e50f1c3ef5ef4dca5eedba87a7f2731
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SHA256
6d7d3880fbb2987cb10b784c44b5bd174f5bfec451125636605cbbe98d30b99c
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SHA512
c7d2e78cfd8d9d322c163e747961bd2e19d7439b7e50ebad78ae3b3b4c44b6a6c3056a8f3aa8f67274112ad24a9afc27f7dd4e71291e6520abcb04e4da0dbfe5
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MSRbXD:xj+VGMOtEvwDpjubwQEnLD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-18_81fe101f9f09cc88fd26508c65f54e13_cryptolocker
Files
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2024-10-18_81fe101f9f09cc88fd26508c65f54e13_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