Static task
static1
Behavioral task
behavioral1
Sample
2024-01-01_0b4fd5b86684393c886aa8f8d6a20cb9_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-01_0b4fd5b86684393c886aa8f8d6a20cb9_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-01_0b4fd5b86684393c886aa8f8d6a20cb9_cryptolocker
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Size
84KB
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MD5
0b4fd5b86684393c886aa8f8d6a20cb9
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SHA1
650bd8ecbbde061c51d2fcd7d84610ee64b5a202
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SHA256
b1fbfcb6ad89ae2bbfef5989c18ecb38abf99afe449750e6aafe3cd017631714
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SHA512
6815bcfda51ee69df0878848e3e5cede093042235f55defae2f4140dabc8a50b73f7896365ac04c525c1248998e5616c1489197fa5e6bd1ff27f71273923e8d7
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUvDsn6:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8D
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-01_0b4fd5b86684393c886aa8f8d6a20cb9_cryptolocker
Files
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2024-01-01_0b4fd5b86684393c886aa8f8d6a20cb9_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