Static task
static1
Behavioral task
behavioral1
Sample
2024-09-12_f629b2c3d822468808f6ba99e0749555_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-12_f629b2c3d822468808f6ba99e0749555_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-12_f629b2c3d822468808f6ba99e0749555_cryptolocker
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Size
64KB
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MD5
f629b2c3d822468808f6ba99e0749555
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SHA1
fb4ac2647b6ffc8917a79b38d8caea2cad9e1e4a
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SHA256
9d836dbdfdaac1e60e23baaf6e04bb8e01cd00eb08dcaed6e62cc21069519e3a
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SHA512
dec42fa03eabfb44a0231ac35de96b3501b02e2d985ad5893035857512ef473fc7d60f856480da8b44971b574f154dd67ffcda72dfb3540ab8491a348ae8c3bc
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZn16:btng54SMLr+/AO/kIhfoKMHdaU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-12_f629b2c3d822468808f6ba99e0749555_cryptolocker
Files
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2024-09-12_f629b2c3d822468808f6ba99e0749555_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