Static task
static1
Behavioral task
behavioral1
Sample
2024-01-01_10440a63f8655a56caa49b7194585dc4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-01_10440a63f8655a56caa49b7194585dc4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-01_10440a63f8655a56caa49b7194585dc4_cryptolocker
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Size
97KB
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MD5
10440a63f8655a56caa49b7194585dc4
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SHA1
5407292f3dd88cb2b31d87b89e1ced449bc47753
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SHA256
56b53ab0ba7edf556a1c9ab3bf75253c7115c6ed880f89452e097f18dc6c3c2b
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SHA512
5198c4a4d58656fd8b7ddb9631efd98647b371e76236bc7e67389d3f32da2e707c36165e18c4be6952e49fe90b1eba7431190120d36d318e14d609aa6c695c7e
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzr/:i5nkFGMOtEvwDpjNbwQEIik//
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-01_10440a63f8655a56caa49b7194585dc4_cryptolocker
Files
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2024-01-01_10440a63f8655a56caa49b7194585dc4_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