Static task
static1
Behavioral task
behavioral1
Sample
2024-09-07_f2163dff81a1d34922681d4e8689a059_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-07_f2163dff81a1d34922681d4e8689a059_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-07_f2163dff81a1d34922681d4e8689a059_cryptolocker
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Size
64KB
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MD5
f2163dff81a1d34922681d4e8689a059
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SHA1
315165aa876fa66ac6ec623e70f328ee9c22a734
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SHA256
7f1c32732be8a01eaedde3dd33645008a8cc29a9f9b1d80219b2bc1f0233bf95
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SHA512
9630007f7b08d0da26197070658a15c8a81f61e839da3c48c1f43806c565dd4654535969e0b355dcdb8be02de056a7681ff01bdd1c64b2b1d1a18ba8b43ceb7f
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZn1U:btng54SMLr+/AO/kIhfoKMHda6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-07_f2163dff81a1d34922681d4e8689a059_cryptolocker
Files
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2024-09-07_f2163dff81a1d34922681d4e8689a059_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