Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_d9b5d36b6096c8c3a278fe1f98e8e859_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_d9b5d36b6096c8c3a278fe1f98e8e859_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_d9b5d36b6096c8c3a278fe1f98e8e859_cryptolocker
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Size
37KB
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MD5
d9b5d36b6096c8c3a278fe1f98e8e859
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SHA1
0577fe713c2322264e2f32a543f4e96f699feb9e
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SHA256
48b86e1bb6dea52ddfda8759d3af55ec45abe52548238d9f78471d30129884c8
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SHA512
886193cd780f864b0c184678fb5c66aa5284f034df399770450e9e43667c8d170fdbeb5892dba55336b4eb409a1c8aca113366f81add257d1353c0d83dd342fd
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50invBHQ6N4:bAvJCYOOvbRPDEgXrNekd7l94inZQ6LC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_d9b5d36b6096c8c3a278fe1f98e8e859_cryptolocker
Files
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2024-10-10_d9b5d36b6096c8c3a278fe1f98e8e859_cryptolocker.exe windows:5 windows x86 arch:x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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