Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_781a54bafbccfac857ec1d392c57e6a7_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-05_781a54bafbccfac857ec1d392c57e6a7_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_781a54bafbccfac857ec1d392c57e6a7_cryptolocker
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Size
47KB
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MD5
781a54bafbccfac857ec1d392c57e6a7
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SHA1
b7205b46fa7aa9c45885322f1fdf71fcc41cc612
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SHA256
885a000608c33ead3714920c13b822a77ab60355466425536bd69baa6ecac763
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SHA512
f3a54f57a75d7a76fcef88940c745a3c88e47a0a94fa39680223f9bc2c5aeb1783a7f18251835a5a087294bc5028fb43b8b46406a4d327a5210f669505b97068
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SSDEEP
384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlIGe/1lG/O:XS5nQJ24LR1bytOOtEvwDpjNbme/XOO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_781a54bafbccfac857ec1d392c57e6a7_cryptolocker
Files
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2024-09-05_781a54bafbccfac857ec1d392c57e6a7_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