Static task
static1
Behavioral task
behavioral1
Sample
2024-07-07_8570c9b36b6fc5915c468df90c2ebf5f_cryptolocker.exe
Behavioral task
behavioral2
Sample
2024-07-07_8570c9b36b6fc5915c468df90c2ebf5f_cryptolocker.exe
General
-
Target
2024-07-07_8570c9b36b6fc5915c468df90c2ebf5f_cryptolocker
-
Size
45KB
-
MD5
8570c9b36b6fc5915c468df90c2ebf5f
-
SHA1
dc06e0e1eb159c51373e4994337f9a91a4811dd1
-
SHA256
a5bdbaeb440173d6be244a1528dd601f2a4ec3865410e7f9370665ef887869fc
-
SHA512
f742e475aaa7f1c44c6d71bab0b1e892e2d2b82ce3829036a7bfd1039c2136bd8f2bb5c8708b1618ba17237c75fa41c64199bf1247aafbc1d7a5a50e69d78521
-
SSDEEP
384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jb0nrlwfjDUknqH:bm74zYcgT/EkM0ryfjdnqH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-07_8570c9b36b6fc5915c468df90c2ebf5f_cryptolocker
Files
-
2024-07-07_8570c9b36b6fc5915c468df90c2ebf5f_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
.htext Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE