Static task
static1
Behavioral task
behavioral1
Sample
2024-09-29_dafedb9e7e1ab7646b0b8d1db82af19a_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-29_dafedb9e7e1ab7646b0b8d1db82af19a_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-29_dafedb9e7e1ab7646b0b8d1db82af19a_cryptolocker
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Size
28KB
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MD5
dafedb9e7e1ab7646b0b8d1db82af19a
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SHA1
8531dd4ae28fa7bcf11e36376ff1df9d0cf8fc22
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SHA256
b753f8a3f1f9241d1947a5d2ca432095fd523f3543db0f330837c28cd89a33f4
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SHA512
c6c6e54a18c6f47169f1da5a970d8f627356bb5e272c0e0c941d36d7df90ebda3394ca24d60be17f8a3567c7926079b2e91d3c590ea8074ef704acba3f074eac
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoihKDApd:bAvJCYOOvbRPDEgX3B
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-29_dafedb9e7e1ab7646b0b8d1db82af19a_cryptolocker
Files
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2024-09-29_dafedb9e7e1ab7646b0b8d1db82af19a_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