Static task
static1
Behavioral task
behavioral1
Sample
2024-10-15_eece9d253126a8936e4f7777fb7253da_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-15_eece9d253126a8936e4f7777fb7253da_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-15_eece9d253126a8936e4f7777fb7253da_cryptolocker
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Size
64KB
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MD5
eece9d253126a8936e4f7777fb7253da
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SHA1
f48febbef055fe82b48bd550ec3e7706b2259464
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SHA256
9032b2d8130c2c35451a6a46e2ac38efeee2cfe8b0b0a334b014ff6337adea37
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SHA512
53d4b1a1b32dd70ed2798ba209d02cdeefe80f9831310e5606bd8118d66c88b01b851692e078eba52e984b1222795ad5319a2a640c49245e702172d408f44ac1
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnT51:btng54SMLr+/AO/kIhfoKMHdaX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-15_eece9d253126a8936e4f7777fb7253da_cryptolocker
Files
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2024-10-15_eece9d253126a8936e4f7777fb7253da_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
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