Static task
static1
Behavioral task
behavioral1
Sample
2024-09-15_76ecb92dbea0155ded4cb8a4580a09df_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-09-15_76ecb92dbea0155ded4cb8a4580a09df_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-15_76ecb92dbea0155ded4cb8a4580a09df_cryptolocker
-
Size
39KB
-
MD5
76ecb92dbea0155ded4cb8a4580a09df
-
SHA1
7c896972b5ff260d21e857b837d4a0c71c73dbe2
-
SHA256
4bbe019b2215b18e9287a55467131c395c04920b59bc08d44bd2acb02fcc9b59
-
SHA512
9715d8701fcf9a78c8e947d58583021e2c761b3949663b67a76b8100b845cf5f4552a5723d0a17c8726f9b622e9299bf30c76d5f19c5c92e4799815c48061efa
-
SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3L+:btB9g/WItCSsAGjX7e9N0hunRvi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-15_76ecb92dbea0155ded4cb8a4580a09df_cryptolocker
Files
-
2024-09-15_76ecb92dbea0155ded4cb8a4580a09df_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