Static task
static1
Behavioral task
behavioral1
Sample
2024-10-17_d8b193a42f3a63b398ea879737ed8812_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-17_d8b193a42f3a63b398ea879737ed8812_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-17_d8b193a42f3a63b398ea879737ed8812_cryptolocker
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Size
36KB
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MD5
d8b193a42f3a63b398ea879737ed8812
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SHA1
885d53360ba627525ed90271feedc6f2a79ac873
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SHA256
45efee7fee9f1e4af263f60ac2683b89936d6ad306d4d455c41a5373155e1c10
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SHA512
edee599bd1583e3369b4402dd86bfe40cd4e55ba91a6bbc4fa6c103f1069ebf4e3b3e6fc9adaf68f975d31aa915de70dee8c637f4cb3267aaca593bee4cde174
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SSDEEP
768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDD:bAvJCF+RQgJeab4sbP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_d8b193a42f3a63b398ea879737ed8812_cryptolocker
Files
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2024-10-17_d8b193a42f3a63b398ea879737ed8812_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