Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_8b7dcea0536bcd696636ab92e04f8d87_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-28_8b7dcea0536bcd696636ab92e04f8d87_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_8b7dcea0536bcd696636ab92e04f8d87_cryptolocker
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Size
54KB
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MD5
8b7dcea0536bcd696636ab92e04f8d87
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SHA1
55625f0603b42b455b38ca5fd9e44bf5495d5a72
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SHA256
a128a99fb5cfe0d56b303fa50739defef58560d2e512e1b04605370174553d1a
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SHA512
50bd8ec3b0d0648272bde9277fcc25d350d880aaa6f31de391366c2daeb44e2ae65b950ddc8d2e321ddb2b4b5f72f666c6cefe5c4d4c834fd3d3fd311d1f98ec
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I54ov:6j+1NMOtEvwDpjr8ox8CI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_8b7dcea0536bcd696636ab92e04f8d87_cryptolocker
Files
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2024-09-28_8b7dcea0536bcd696636ab92e04f8d87_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