Static task
static1
Behavioral task
behavioral1
Sample
5dd44c66f33e4fb75ccd2c736c75322a_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5dd44c66f33e4fb75ccd2c736c75322a_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
5dd44c66f33e4fb75ccd2c736c75322a_cryptolocker_JC.exe
-
Size
76KB
-
MD5
5dd44c66f33e4fb75ccd2c736c75322a
-
SHA1
c772c70a88d07353998ccc9dea94d21164016e83
-
SHA256
f47ff362e4f4c3cfc7f7e8ec2b9d3899b13ffc31ebad2ecbaa57b4ceee8a95bc
-
SHA512
164947cf476797448da6c0e028d1698fd4571e555dc047030d8b66fdfa6f69b457ad6ac2c77472e154e1bcbcf5a6441fee2fd78438dca62f88e6ec0b161815f5
-
SSDEEP
1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfdVTC9:vCjsIOtEvwDpj5H9YvQd2q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5dd44c66f33e4fb75ccd2c736c75322a_cryptolocker_JC.exe
Files
-
5dd44c66f33e4fb75ccd2c736c75322a_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