Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_2e90d76a85be84416cd8c8518bef5348_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_2e90d76a85be84416cd8c8518bef5348_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_2e90d76a85be84416cd8c8518bef5348_cryptolocker
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Size
42KB
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MD5
2e90d76a85be84416cd8c8518bef5348
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SHA1
3404a18f22a1263046e6b8ff242d203b9d31c541
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SHA256
259e6b750b354715fc1124584a76760bd02e48f879a645aeee1b21111ba08e51
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SHA512
da33b5cf54e065ac036fe93a5f5953d0b80755234dbf98c612b04e2e32b920a067bd9f7a68511ce78ce9dc69d40ca9b617963157b9388c30bdb06d88a5f664e1
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51mwuep6l:bc/y2lm6Y0AqJ51mwuVl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_2e90d76a85be84416cd8c8518bef5348_cryptolocker
Files
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2024-01-09_2e90d76a85be84416cd8c8518bef5348_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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