Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_b2a89a3f38c8f6a12879bc45ef993538_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-23_b2a89a3f38c8f6a12879bc45ef993538_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-23_b2a89a3f38c8f6a12879bc45ef993538_cryptolocker
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Size
57KB
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MD5
b2a89a3f38c8f6a12879bc45ef993538
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SHA1
5e485e7eaf813d88251babade380520f38e8b20d
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SHA256
30148214b68f9c684d82f903001e028cdfb6b6057cba0d071745a96c6a12e387
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SHA512
b8c386f1a2c4023778dbbb30ab4a1e691e354ed07010270668adf372ab6c44a5c50f2f2e862d8d62cfeb785c42e19c923294b7eeac86d41680d76e968cc0dc5f
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QJz7/e4Q:6j+1NMOtEvwDpjr8oxExe4Q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-23_b2a89a3f38c8f6a12879bc45ef993538_cryptolocker
Files
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2024-05-23_b2a89a3f38c8f6a12879bc45ef993538_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: 11KB - Virtual size: 12KB
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