Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_fbfcf24ea874c411f5d8ca4fdfbd30b1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_fbfcf24ea874c411f5d8ca4fdfbd30b1_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_fbfcf24ea874c411f5d8ca4fdfbd30b1_cryptolocker
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Size
53KB
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MD5
fbfcf24ea874c411f5d8ca4fdfbd30b1
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SHA1
cf5afec0d7259eaa3dfd3ee77500b07d383fc153
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SHA256
ba8e8fcd83756cd789aa71e6ee35b1f29d6be9010fa97d7b88f4f5942af13b1d
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SHA512
8bbf80846a2d364543cc0f34b18391774c8b18b0fb4a0b5b91dd4024874185a6e76d910f515cee2440aead7e53fc574d83d9eb7f78ae1fa8be3e714d8374626c
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7GoFH:xj+VGMOtEvwDpjubEgyH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_fbfcf24ea874c411f5d8ca4fdfbd30b1_cryptolocker
Files
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2024-01-08_fbfcf24ea874c411f5d8ca4fdfbd30b1_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