Static task
static1
Behavioral task
behavioral1
Sample
2024-09-07_07ba2d65b51963dea61494af61523097_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-07_07ba2d65b51963dea61494af61523097_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-07_07ba2d65b51963dea61494af61523097_cryptolocker
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Size
63KB
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MD5
07ba2d65b51963dea61494af61523097
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SHA1
21b7c38d2d5e3ab02a332b49b9c0156778ba730b
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SHA256
8c3fb67774e817dcff85214843b980ef88597ea68108dc975207ccf664365718
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SHA512
85366700331b8e4e3871364453920153b716fca88a3242f1407cc19b4c13d72126d61bdbef4776c9f0ff4ac54f7d3782e32f64cf0d9e75803f42bec5ceafa35e
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnTF:btng54SMLr+/AO/kIhfoKMHdap
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-07_07ba2d65b51963dea61494af61523097_cryptolocker
Files
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2024-09-07_07ba2d65b51963dea61494af61523097_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