Static task
static1
Behavioral task
behavioral1
Sample
2024-07-07_cec5c07631ec2c8e5d7fc998d5acec0a_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-07-07_cec5c07631ec2c8e5d7fc998d5acec0a_cryptolocker.exe
Resource
win10v2004-20240704-en
General
-
Target
2024-07-07_cec5c07631ec2c8e5d7fc998d5acec0a_cryptolocker
-
Size
44KB
-
MD5
cec5c07631ec2c8e5d7fc998d5acec0a
-
SHA1
db25edefb65d00abc3b47b6a01172c7b5cd24a8d
-
SHA256
fc523ebd9e4da296fb49a97fa8a9e4bfd63d9547df208883ff031d322fb34585
-
SHA512
ba5081ef6027d93a1821e6747d5278b5b6250235e4b42a5574ce2e34893cc69e9a6c325399dc374c8af925d0b98c65e804439ed4f31557b59ef3aa9d687ad766
-
SSDEEP
768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAwwz:b/pYayGig5HjS3NPAdz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-07_cec5c07631ec2c8e5d7fc998d5acec0a_cryptolocker
Files
-
2024-07-07_cec5c07631ec2c8e5d7fc998d5acec0a_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ