Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_ad8a7e2e2a920247b19b720e94370b36_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_ad8a7e2e2a920247b19b720e94370b36_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-06_ad8a7e2e2a920247b19b720e94370b36_cryptolocker
-
Size
35KB
-
MD5
ad8a7e2e2a920247b19b720e94370b36
-
SHA1
fa4e4231b892b676acaa8051db234b4ea7310797
-
SHA256
832f5ad585a20dcd2c83de7963d54f64627b3ef538c556365699ed84510d448b
-
SHA512
d222ada0eb133593a6b4c2919e30d2fb01962e8436cb9ca8cd7d3af46ead4fc2abb97606de73261034ac2d3f888353aa40e964d590aaf3bd42faadf1949790ce
-
SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrk+:btB9g/WItCSsAGjX7e9N0hunrk+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_ad8a7e2e2a920247b19b720e94370b36_cryptolocker
Files
-
2024-01-06_ad8a7e2e2a920247b19b720e94370b36_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