Static task
static1
Behavioral task
behavioral1
Sample
79cc494263bc728d3211be1e41820e68_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
79cc494263bc728d3211be1e41820e68_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
79cc494263bc728d3211be1e41820e68_cryptolocker_JC.exe
-
Size
44KB
-
MD5
79cc494263bc728d3211be1e41820e68
-
SHA1
4901c5ff3dc8f26f8163a9120ec88e647f709b86
-
SHA256
50e7b80a3c73e1f44b9d31ede0791800be7a22d0e234a649f042d99860202584
-
SHA512
c9d6abc233f684689fa63fa671bcd8486b2f2eaaedc2422b60769311c645e5fef37bc1c457434f710245eca511c459ed2e3f080fbca096ab33499f64af105e48
-
SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrnGsj:vj+jsMQMOtEvwDpj5HczerGsj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 79cc494263bc728d3211be1e41820e68_cryptolocker_JC.exe
Files
-
79cc494263bc728d3211be1e41820e68_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