Static task
static1
Behavioral task
behavioral1
Sample
2024-10-17_3743f9d73865dba9b75d6a6d691028f0_cryptolocker.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-17_3743f9d73865dba9b75d6a6d691028f0_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-17_3743f9d73865dba9b75d6a6d691028f0_cryptolocker
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Size
56KB
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MD5
3743f9d73865dba9b75d6a6d691028f0
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SHA1
d55eddbe7597225cb8ea647325b2e68bd83022e5
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SHA256
f59dccb2f7ce309adf06f1d3415e68b4c314cd092a5852930bb6885a643b5e3c
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SHA512
0c2b8f087176b9ab4c1033d38f45fef97126e6115458d3ad391ed04138fe3c7dbaee22fbe5e9471f1839acf8ee9efb223b2197aed37689a73732ef53d76839c9
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7Gowfj6x:xj+VGMOtEvwDpjubEgS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_3743f9d73865dba9b75d6a6d691028f0_cryptolocker
Files
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2024-10-17_3743f9d73865dba9b75d6a6d691028f0_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