Static task
static1
Behavioral task
behavioral1
Sample
2024-08-29_5984e9e496e276d19c4676857017d286_cryptolocker.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-08-29_5984e9e496e276d19c4676857017d286_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-29_5984e9e496e276d19c4676857017d286_cryptolocker
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Size
32KB
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MD5
5984e9e496e276d19c4676857017d286
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SHA1
c7bd1321b5c99cf2d6fd3610f6f55efa9b719263
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SHA256
0d0c432db76fc17e6001d4bbaa23a34fcd405c96fb8e9625019ff8ac90e8030b
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SHA512
34ec2f642c6b7182caf9dca821b66e4a628f888b9bb5364b8a198152e8dc703b7d1143727c0095b94a16987a21fe69745e7b8e0d5cd1698fabf7e9b0a748391f
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3vdo4:bAvJCYOOvbRPDEgXRcJN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-29_5984e9e496e276d19c4676857017d286_cryptolocker
Files
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2024-08-29_5984e9e496e276d19c4676857017d286_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