Static task
static1
Behavioral task
behavioral1
Sample
43add09776e063fb706ce5776766386f_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
43add09776e063fb706ce5776766386f_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
43add09776e063fb706ce5776766386f_cryptolocker_JC.exe
-
Size
86KB
-
MD5
43add09776e063fb706ce5776766386f
-
SHA1
4f64827d2582f5f774a6a05296f960a422a254b0
-
SHA256
c05a2284a356c86ae0df8cd6c113de313b29b80217bf8b58a27389463c955b63
-
SHA512
73713f044283da7a68a9f133fa06d86f8d599af92e21dbe1ccca0bae3f6eb510be094fa1086512a5bbdc797dace451663c28703f67e6e4880b22af0b219cb1f5
-
SSDEEP
1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNieRpa:vCjsIOtEvwDpj5H8zPj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43add09776e063fb706ce5776766386f_cryptolocker_JC.exe
Files
-
43add09776e063fb706ce5776766386f_cryptolocker_JC.exe.exe windows x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
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: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ