Static task
static1
Behavioral task
behavioral1
Sample
2024-10-18_07aa1c2e11e238a4cee44bb22935c807_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-10-18_07aa1c2e11e238a4cee44bb22935c807_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-18_07aa1c2e11e238a4cee44bb22935c807_cryptolocker
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Size
36KB
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MD5
07aa1c2e11e238a4cee44bb22935c807
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SHA1
dc96257c3a8ad0e0bfd422a06fdb6161093bae75
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SHA256
66a2ae6721f3b98c79aeb7509510adb12e8dda7fcbede9d5f49b33f35cf60e20
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SHA512
1834ad5a921b25016b13d93488371c2b1c9d2359b94c73dabf7204044cfb89f78adfcec51612731f5071ccd49cbc6ef3e9c0e2ddadec439f6d16be5a6467df7f
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0J5ArGX:btB9g/WItCSsAGjX7e9NQZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-18_07aa1c2e11e238a4cee44bb22935c807_cryptolocker
Files
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2024-10-18_07aa1c2e11e238a4cee44bb22935c807_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