Static task
static1
Behavioral task
behavioral1
Sample
2024-10-18_4c26bcb7d44cb55c76403d00de47a348_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-10-18_4c26bcb7d44cb55c76403d00de47a348_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-18_4c26bcb7d44cb55c76403d00de47a348_cryptolocker
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Size
34KB
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MD5
4c26bcb7d44cb55c76403d00de47a348
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SHA1
61213cd1d0b67b9003fd3f72482d4f6a1f456baa
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SHA256
7502db8d32a964e9818fe64cd4c85f08dbc3847c1cd8666e421ad2c496083003
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SHA512
73d634dcd5f4860ce3217d5255c29533598bfb8b60e724733a766689812cfa200caba4837ebfd77c1a39756d49309e0eb5a7d0a1d0dda53ac5398df5e73c37d5
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SSDEEP
768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754X:bxNrC7kYo1Fxf3s052
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-18_4c26bcb7d44cb55c76403d00de47a348_cryptolocker
Files
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2024-10-18_4c26bcb7d44cb55c76403d00de47a348_cryptolocker.exe windows:5 windows x86 arch:x86
3c4da9ed0ba02990af7795e358bfd650
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
ShowWindow
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
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: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 518B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ