Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_6770d5f3b8aabf25a2d13d6bb196c1e6_cryptolocker.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-12_6770d5f3b8aabf25a2d13d6bb196c1e6_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-12_6770d5f3b8aabf25a2d13d6bb196c1e6_cryptolocker
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Size
63KB
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MD5
6770d5f3b8aabf25a2d13d6bb196c1e6
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SHA1
96331aa58ccc64ba0e5e35ec25ad2f3b902884b0
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SHA256
9359b73037ebc6b07ed3d7b7c1e6080a61b6f1297d9047013297d3010557b87c
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SHA512
9a4ef68bf6c64cabaff8e087d0f0aa69f3bfcc0dad5b5a45162ac3c65bc5c0a4dddb08aace72d8bdca52dfbaf297dd57f49f0bd2c821b481577cc1c3700fbeaf
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnxi:btng54SMLr+/AO/kIhfoKMHdaw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_6770d5f3b8aabf25a2d13d6bb196c1e6_cryptolocker
Files
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2024-10-12_6770d5f3b8aabf25a2d13d6bb196c1e6_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