Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_e66c3bd5a0ac717203335ba43bb8d1a8_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_e66c3bd5a0ac717203335ba43bb8d1a8_cryptolocker.exe
Resource
win10v2004-20241007-en
General
-
Target
2024-10-10_e66c3bd5a0ac717203335ba43bb8d1a8_cryptolocker
-
Size
33KB
-
MD5
e66c3bd5a0ac717203335ba43bb8d1a8
-
SHA1
1381fd17865ecfd7ddc7966d780cb0665ba188a9
-
SHA256
662b88f83b3bc203813948a677e17551e945e512a2871f9c0ae605b66c0348b1
-
SHA512
53a0fbcc78a42d46995e3f0cf962b050d8359780b111f09e1fe5b59536c954029606190ee95c47ca8b726f0872f2f4f092036f219e1d36070a8ebbd82aa95a23
-
SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNwB6Ui:btB9g/WItCSsAGjX7e9NKi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_e66c3bd5a0ac717203335ba43bb8d1a8_cryptolocker
Files
-
2024-10-10_e66c3bd5a0ac717203335ba43bb8d1a8_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