Static task
static1
Behavioral task
behavioral1
Sample
2024-10-09_d74dc18d1133369c655d43a612bd0606_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-10-09_d74dc18d1133369c655d43a612bd0606_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-09_d74dc18d1133369c655d43a612bd0606_cryptolocker
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Size
31KB
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MD5
d74dc18d1133369c655d43a612bd0606
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SHA1
030afc0cdd34d36a1b78b55ffd3e6853e214b82e
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SHA256
5ee8f2f282bb601920cc48f0ef11a0910c3ceb11ef09515f5a0ad9123e95a870
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SHA512
5b95dd57703d960ad1cc39e1e3b69835e4c456bf3f689b01d35fdcf34a8bad3b025df4e9fef5623c06516a9e22b0a1b01325cba72025385652fc4d5de02a5c7c
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6c3l8Szh:bAvJCYOOvbRPDEgXRc3SSzh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-09_d74dc18d1133369c655d43a612bd0606_cryptolocker
Files
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2024-10-09_d74dc18d1133369c655d43a612bd0606_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