Static task
static1
Behavioral task
behavioral1
Sample
2024-09-04_38bc8b0d7add58ab0dbe5cccd00dc70f_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-04_38bc8b0d7add58ab0dbe5cccd00dc70f_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-04_38bc8b0d7add58ab0dbe5cccd00dc70f_cryptolocker
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Size
63KB
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MD5
38bc8b0d7add58ab0dbe5cccd00dc70f
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SHA1
60253c297ca7c5c76c6595f37f92f063646a59d9
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SHA256
3cd1ce30b107024429edfa6ae5ae90f01a3ce815d43b3cc846839061c59a126b
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SHA512
a1951b2426f38d802f6c50fb44ab3daf43820b35a21fc0e50eeec2d54d6abc01ae51beb07d4f67252f54545b82b70fdbe7227d350e258c9f26d5a39ec7ed38e3
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZn1K:btng54SMLr+/AO/kIhfoKMHdaU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-04_38bc8b0d7add58ab0dbe5cccd00dc70f_cryptolocker
Files
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2024-09-04_38bc8b0d7add58ab0dbe5cccd00dc70f_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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