Static task
static1
Behavioral task
behavioral1
Sample
2024-09-27_951aeadb53e3ffe94ad74ab53c07043b_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-27_951aeadb53e3ffe94ad74ab53c07043b_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-27_951aeadb53e3ffe94ad74ab53c07043b_cryptolocker
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Size
34KB
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MD5
951aeadb53e3ffe94ad74ab53c07043b
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SHA1
6204fb447bef3b9b99c56aa2a9af45138d0f3d2b
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SHA256
de2fd48479e5c92c8adafb5d1615cd82dd6bd5b1e31f2122497df89db48b7667
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SHA512
517c0168b46d50ecd506d8ca369c1f76b127b453786c99a4f3247877985ce1f693ff5d319bf72e3dbf4535564d37112e8f52830733f4f757c78d9850f825fd51
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SSDEEP
384:bgX4uGLLQRcsdeQ7/nQu63Ag7YmecFanrlwfjDUkKDfWf6XT+2iJ:bgX4zYcgTEu6QOaryfjqDlCz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-27_951aeadb53e3ffe94ad74ab53c07043b_cryptolocker
Files
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2024-09-27_951aeadb53e3ffe94ad74ab53c07043b_cryptolocker.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
.ropf Size: 512B - Virtual size: 101B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ