Static task
static1
Behavioral task
behavioral1
Sample
2024-10-15_25cf6a10ea3f2028894b9c29cc6735a9_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-15_25cf6a10ea3f2028894b9c29cc6735a9_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-15_25cf6a10ea3f2028894b9c29cc6735a9_cryptolocker
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Size
27KB
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MD5
25cf6a10ea3f2028894b9c29cc6735a9
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SHA1
9d32b48c688226645f29bc1f3c0944d69fe99a09
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SHA256
870bd5adad3024c2b9a1aa29f0470c79121a88189d2140453fe86a678dc64142
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SHA512
802721d418a8c3f211865f7f1a54b7490161560251d34fa30be191d904de1e16546b507bcca693212c40997ee123d6f32f1f0ff0aa023af5a7f2d8da5984645d
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoT:b7o/2n1TCraU6GD1a4Xs
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-15_25cf6a10ea3f2028894b9c29cc6735a9_cryptolocker
Files
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2024-10-15_25cf6a10ea3f2028894b9c29cc6735a9_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
Imports
user32
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ