Static task
static1
Behavioral task
behavioral1
Sample
2024-10-14_88e459f6857958ca151141c7c4186540_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-14_88e459f6857958ca151141c7c4186540_cryptolocker.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-10-14_88e459f6857958ca151141c7c4186540_cryptolocker
-
Size
37KB
-
MD5
88e459f6857958ca151141c7c4186540
-
SHA1
348a3aaa9e60fbb9b6c64e24445dd59fa3af6e68
-
SHA256
1dd7047572bd429ca91eb798ae86c0c1f436ee0aaef39efdc4198fdc95914a7c
-
SHA512
a9df2c3ca0c28af63b7218a7a7f698f39bdebffb0eeca3b380375af8cbd81e4742debe76ba77492c94fdbb2085d8b977cef19caf009d0812367f9ea972a71268
-
SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50invBHQ6N3:bAvJCYOOvbRPDEgXrNekd7l94inZQ6L5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_88e459f6857958ca151141c7c4186540_cryptolocker
Files
-
2024-10-14_88e459f6857958ca151141c7c4186540_cryptolocker.exe windows:5 windows x86 arch:x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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