Static task
static1
Behavioral task
behavioral1
Sample
5fd9ec4d5479b6741627d6a443b17b22_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5fd9ec4d5479b6741627d6a443b17b22_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
5fd9ec4d5479b6741627d6a443b17b22_cryptolocker_JC.exe
-
Size
56KB
-
MD5
5fd9ec4d5479b6741627d6a443b17b22
-
SHA1
95cacfedeec1c3a522431d5b7e931450ef055f47
-
SHA256
bc8a8557a38e46303fedf40cd6d88ea2dca2df22fb9b8745a398d1eb7fc8bd31
-
SHA512
7ed1b8b17ba786f3bb267934b3f97de6ae6ff9ad162539aeadee6175e919ae52157ad1b32a0529ac3ba9bc9036b62a1ca448d135cf487bc6ba70d1a1d54f157a
-
SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCY8EQMjpi/Wpi3B3URiLnuoUwUsfqB1:vj+jsMQMOtEvwDpj5Hy7B3gG8xz1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5fd9ec4d5479b6741627d6a443b17b22_cryptolocker_JC.exe
Files
-
5fd9ec4d5479b6741627d6a443b17b22_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