Static task
static1
Behavioral task
behavioral1
Sample
90010d1a32ab33fbd75d546fcba2135e_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
90010d1a32ab33fbd75d546fcba2135e_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
90010d1a32ab33fbd75d546fcba2135e_cryptolocker_JC.exe
-
Size
28KB
-
MD5
90010d1a32ab33fbd75d546fcba2135e
-
SHA1
7ef68d893812d5daed228ce624e7a28ded868985
-
SHA256
651c320775e562a71cb181abd14b2fdb0ec3b713ae10841cef579f03467161ce
-
SHA512
58d3bf72b8ed325d6c3f3ecf3da08f3732314bd9f5ab084962473765e239897645584645746fd19d7df8c58ae9ffd018c92e3906685c2facafa86e48956e576f
-
SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSziM:b/yC4GyNM01GuQMNXw2PSOM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 90010d1a32ab33fbd75d546fcba2135e_cryptolocker_JC.exe
Files
-
90010d1a32ab33fbd75d546fcba2135e_cryptolocker_JC.exe.exe windows 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