Static task
static1
Behavioral task
behavioral1
Sample
3e483d907cae01a50efdb97915c61fdb_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3e483d907cae01a50efdb97915c61fdb_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3e483d907cae01a50efdb97915c61fdb_cryptolocker_JC.exe
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Size
26KB
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MD5
3e483d907cae01a50efdb97915c61fdb
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SHA1
bcb1267dbf1e451bba18f44cdcb2ccf598b84c21
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SHA256
d3cf0d6a0a0b2b23fe113f7373241062950332c06f2c0e7e8e79591441da73e3
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SHA512
f1bb604b791725940b91bc6f10539a9a53a29b6bd0a5ab4a8d9e4630e4e68479f113c1eab49cba9d25833c66ec603c3e4f58a67615adff933132c31fbc5f498e
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SSDEEP
384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUr766SJW:bA74zYcgT/Ekd0ryfjQRS0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3e483d907cae01a50efdb97915c61fdb_cryptolocker_JC.exe
Files
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3e483d907cae01a50efdb97915c61fdb_cryptolocker_JC.exe.exe windows x86
021d5e7849e90fdf4c65d3045c109483
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos
kernel32
GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ