Static task
static1
Behavioral task
behavioral1
Sample
2024-09-03_ad47b4155f41073cd45cc336af9a120c_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-03_ad47b4155f41073cd45cc336af9a120c_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-03_ad47b4155f41073cd45cc336af9a120c_cryptolocker
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Size
38KB
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MD5
ad47b4155f41073cd45cc336af9a120c
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SHA1
1297791aa225c7f3b8224a8fdfc8cbb4109c0341
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SHA256
d19cde39ecd01f7c1e6533676b743123e3bb39246896c03ab52a51243ae5b8fb
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SHA512
e012cbfafcbe22f7eb7adb5cd7df04e696c5744d5e3f0455be1e56b64dae43db9332ed03182cacb88d0f93f0d343898c2e1d0c8abc8680d7b12696ee270f382d
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SSDEEP
768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDZm:bAvJCF+RQgJeab4sb4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-03_ad47b4155f41073cd45cc336af9a120c_cryptolocker
Files
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2024-09-03_ad47b4155f41073cd45cc336af9a120c_cryptolocker.exe windows:5 windows x86 arch:x86
5a4767bc6f06914cff6e249c178e3b95
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ