Static task
static1
Behavioral task
behavioral1
Sample
2024-09-27_8ebd70a819fa8adcad0eb32a9b6c4dcc_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-27_8ebd70a819fa8adcad0eb32a9b6c4dcc_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-27_8ebd70a819fa8adcad0eb32a9b6c4dcc_cryptolocker
-
Size
63KB
-
MD5
8ebd70a819fa8adcad0eb32a9b6c4dcc
-
SHA1
d307a020ee9e2e10f3a7de6f17df8c06e621d2b9
-
SHA256
23bb10f06beeb48022ebcf41eb9b24e8c8b6fb7c217bf392f432ef672ea28dbc
-
SHA512
2d9eb84639689f23275ce4b03009a54dac0758bd95198302ab115fd906cf5fd145c21bd9080ca27de186a26528e219f867ddbaa76b1b3f73b9e91937fca65dc2
-
SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnxW:btng54SMLr+/AO/kIhfoKMHdac
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-27_8ebd70a819fa8adcad0eb32a9b6c4dcc_cryptolocker
Files
-
2024-09-27_8ebd70a819fa8adcad0eb32a9b6c4dcc_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