Static task
static1
Behavioral task
behavioral1
Sample
2024-10-17_4797cf03585a46228258078be1d63f19_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-17_4797cf03585a46228258078be1d63f19_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-17_4797cf03585a46228258078be1d63f19_cryptolocker
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Size
33KB
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MD5
4797cf03585a46228258078be1d63f19
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SHA1
4d629a9d5ffd5d8d5ec9a078ee6253d3f92ba753
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SHA256
e35ecff15c96fea143bb81d545e33e4778e1ab63f8028c870a05bcf2638cde69
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SHA512
c59c4a8fd9f10cae9481d3fcd0d8e56728b62d7ccd2464182cb4e5ca143f7b189b26df808dec73e723c32a9bcbe6da880547b108960987f3cceced42585bfb3c
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNQJ0lkNK:btB9g/WItCSsAGjX7e9NQKH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_4797cf03585a46228258078be1d63f19_cryptolocker
Files
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2024-10-17_4797cf03585a46228258078be1d63f19_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