Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_123c2426761c213b246e192326ca64b3_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-10-13_123c2426761c213b246e192326ca64b3_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_123c2426761c213b246e192326ca64b3_cryptolocker
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Size
26KB
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MD5
123c2426761c213b246e192326ca64b3
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SHA1
65c4611a9577792a2cb83f2402c86f3d1ae6a8ea
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SHA256
0e1a65be0fb83bd8fca6a03c0943760f5b5a455c4dd24f6beb6fdd132ac76ba4
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SHA512
3c7159b89ce0687e53a27fb7d4a29f524fcb33ad3c5e1afbe556573b3510e10088e5ed0a6b0186608b01307d4c01cfda9e718c14e8142a23146de30adb64d23f
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SSDEEP
384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDU/ght0:bA74zYcgT/Ekd0ryfjxq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_123c2426761c213b246e192326ca64b3_cryptolocker
Files
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2024-10-13_123c2426761c213b246e192326ca64b3_cryptolocker.exe windows:5 windows x86 arch:x86
021d5e7849e90fdf4c65d3045c109483
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos
kernel32
GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ