Static task
static1
Behavioral task
behavioral1
Sample
2024-10-17_2bde00af730bc5ddd3bf7ff3b96f76be_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-17_2bde00af730bc5ddd3bf7ff3b96f76be_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-17_2bde00af730bc5ddd3bf7ff3b96f76be_cryptolocker
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Size
33KB
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MD5
2bde00af730bc5ddd3bf7ff3b96f76be
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SHA1
5d41eda04e6f5c8160154c69fd08a02ea50aa8a6
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SHA256
195af77a63826eae8de9ca357d55cee7c667ff4536a0d9369b4895b70bbaf902
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SHA512
b48bc64d1953250fd867e93c2c8c0c8b3395c1c3eb1b649cefd609db36ff010db4ea7fe4329f67dd37ba46d8ff05ea501e65bb2324c1f27dc49a0c795d836a12
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B4lWS+I:btB9g/WItCSsAGjX7r3B4GI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_2bde00af730bc5ddd3bf7ff3b96f76be_cryptolocker
Files
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2024-10-17_2bde00af730bc5ddd3bf7ff3b96f76be_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