Static task
static1
Behavioral task
behavioral1
Sample
2024-09-25_c56353cf91bd7531f689698ea551cce1_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-25_c56353cf91bd7531f689698ea551cce1_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-25_c56353cf91bd7531f689698ea551cce1_cryptolocker
-
Size
39KB
-
MD5
c56353cf91bd7531f689698ea551cce1
-
SHA1
26b8bef76e3478abde65a4ee2a3c4e1e728b26a9
-
SHA256
96119b707350df81969c3400aac82825067ed08b84557c82e7005a816bf3ab28
-
SHA512
1bf3e542c6c38d3a1c1034efcf7b3332025c1ea6aeab702be180738f59e4eecb39089a6672a368d2e361bdc7f54ad29b76a9e607956c98075f6dd680fd33bbf7
-
SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphxg:bc/y2lkF0+BeS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_c56353cf91bd7531f689698ea551cce1_cryptolocker
Files
-
2024-09-25_c56353cf91bd7531f689698ea551cce1_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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