Static task
static1
Behavioral task
behavioral1
Sample
8cc9f01cf9b30b8e39c74bb641e2915d_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8cc9f01cf9b30b8e39c74bb641e2915d_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
8cc9f01cf9b30b8e39c74bb641e2915d_cryptolocker_JC.exe
-
Size
28KB
-
MD5
8cc9f01cf9b30b8e39c74bb641e2915d
-
SHA1
a776221ec208d7ccd9d6059454fc124b614bfe4c
-
SHA256
bd089fe65a6e31d4c8fab2324da9a7e615a19f0fc324d841634fb82754812184
-
SHA512
7af41fc1eff728d3c3a70d8c8c2ebe6c659c351ee524919b8c5538b36dbf2a5c77310ca1f54cca3b19b2ff89123508ef87592f60e1e41f649456f6d20530f960
-
SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSL:b/yC4GyNM01GuQMNXw2PSL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8cc9f01cf9b30b8e39c74bb641e2915d_cryptolocker_JC.exe
Files
-
8cc9f01cf9b30b8e39c74bb641e2915d_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