Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_29c71e784ec124671ca44df0df8ebbbb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_29c71e784ec124671ca44df0df8ebbbb_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-10_29c71e784ec124671ca44df0df8ebbbb_cryptolocker
-
Size
25KB
-
MD5
29c71e784ec124671ca44df0df8ebbbb
-
SHA1
666707a9dc7b17514b3fb116d31297b3bca6a26b
-
SHA256
d9fc55e89e833c77709fd55fc6e4ef74ef8dceb2517b3ef275dcc71f531d1b1e
-
SHA512
7a686f04b8731fdc47697404d52abef5636f5679e5e071f667409cb07e7e040dc21df1ce5b28dbd0a99c43616e873573c4454ebabbff1a49094a09172de1302e
-
SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zznu/:b/yC4GyNM01GuQMNXu/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_29c71e784ec124671ca44df0df8ebbbb_cryptolocker
Files
-
2024-01-10_29c71e784ec124671ca44df0df8ebbbb_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ