Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_2552957ca56209a1204fe47d2b7e5584_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_2552957ca56209a1204fe47d2b7e5584_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_2552957ca56209a1204fe47d2b7e5584_cryptolocker
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Size
33KB
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MD5
2552957ca56209a1204fe47d2b7e5584
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SHA1
70db6ba140f1c8fec282641e7d5df65afdf422da
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SHA256
46a64cd9c28ce48f57829cfd2572aac58ec26577a4e123277728626bae2c2ba4
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SHA512
e0366a0dbbbf5e2566899ed35d76e5a6cb3c850addb7b05d39c3d861295f33286148e201451a4b21eb332c8317994532ed0d3e7e5e51bdbd025a668e55ee8683
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3vdoF:bAvJCYOOvbRPDEgXRcJI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_2552957ca56209a1204fe47d2b7e5584_cryptolocker
Files
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2024-10-10_2552957ca56209a1204fe47d2b7e5584_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