Static task
static1
Behavioral task
behavioral1
Sample
2024-10-05_ccaa53e5e4c08e31b35b8db69098ce5b_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-05_ccaa53e5e4c08e31b35b8db69098ce5b_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-05_ccaa53e5e4c08e31b35b8db69098ce5b_cryptolocker
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Size
42KB
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MD5
ccaa53e5e4c08e31b35b8db69098ce5b
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SHA1
3445065143d4266c817c6ba314c70d4e1eb72f2d
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SHA256
3712e32e46c69fb2d4d7ba281ad8916407344c2a08b22edc528bec2016e8b0a1
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SHA512
ce96536c92cff347545e10bd26fbd8cbc5c5cc53ead3992fc3bf279ef1e439cf210e14cbc9dba80c6a66e5ead5aed672110ab5e5387847ec9ba12a8bc49eafd7
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51mwuC6:bc/y2lm6Y0AqJ51mwuX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-05_ccaa53e5e4c08e31b35b8db69098ce5b_cryptolocker
Files
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2024-10-05_ccaa53e5e4c08e31b35b8db69098ce5b_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