Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_85061af8441641cec3f12c9518f3308d_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_85061af8441641cec3f12c9518f3308d_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_85061af8441641cec3f12c9518f3308d_cryptolocker
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Size
35KB
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MD5
85061af8441641cec3f12c9518f3308d
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SHA1
600967560b8e4d2ec036ffeb76798ab1c49a15dd
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SHA256
32423d9840d9864632fd6fa1c09e0d3fcedf6883308cbdbd1cbf5f97f32c5ba3
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SHA512
e0ead2dd898edd6202b8a2822e8ce51153a6ecda91315cf76250818a5012cf2d78ca058f7c3535f58580c0c26e1df467afdd02e757a79bef6f2b0e127848752b
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3Nbr:bAvJCYOOvbRPDEgXrNekd7l94i3pr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_85061af8441641cec3f12c9518f3308d_cryptolocker
Files
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2024-10-13_85061af8441641cec3f12c9518f3308d_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