Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_9a57f09b905b2d6b908ef95b5fd51299_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-09-28_9a57f09b905b2d6b908ef95b5fd51299_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_9a57f09b905b2d6b908ef95b5fd51299_cryptolocker
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Size
52KB
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MD5
9a57f09b905b2d6b908ef95b5fd51299
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SHA1
af6c8276535bcf854cebeec130a0c0421c0fad22
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SHA256
813e79c1492afa77da38f525b562683d2406362ba068f1edac8359f9947e2cc1
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SHA512
57c0d39853fa571c28b9b5740ccbf9d124af364fc9d6542fb7a81567c0191861e4b830465e8962870776d4f923ae17d2eba28367452ba418028312e4c4155f83
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MSy5:i5nkFGMOtEvwDpjNbwQEo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_9a57f09b905b2d6b908ef95b5fd51299_cryptolocker
Files
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2024-09-28_9a57f09b905b2d6b908ef95b5fd51299_cryptolocker.exe windows:5 windows x86 arch:x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - 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: 910B
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: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE