Static task
static1
Behavioral task
behavioral1
Sample
2024052435672516c0be179be5459c1d5c243943cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024052435672516c0be179be5459c1d5c243943cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024052435672516c0be179be5459c1d5c243943cryptolocker.exe
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Size
33KB
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MD5
35672516c0be179be5459c1d5c243943
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SHA1
8f675fa1d9f0de603ce85a6048a1bfcbc46c07b2
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SHA256
a19505089e97024dc762b4e4120648205a60c17f495add81481206fa24c5c2ce
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SHA512
0d1510a3e6753eeab522a3d737de464f98e0f8e4b98eaed7a390d51f94877012c9ec5f0f05cc268fdea6802143377195baa06809dd565c1c34c8514e879a3cd1
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SSDEEP
384:bG74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUGTGXvxI:bG74zYcgT/Ekd0ryfjkK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024052435672516c0be179be5459c1d5c243943cryptolocker.exe
Files
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2024052435672516c0be179be5459c1d5c243943cryptolocker.exe.exe windows:5 windows x86 arch: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
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE