Static task
static1
Behavioral task
behavioral1
Sample
2024-09-25_de9e90bb8da8a153c40d59be78a58a21_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-25_de9e90bb8da8a153c40d59be78a58a21_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-25_de9e90bb8da8a153c40d59be78a58a21_cryptolocker
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Size
37KB
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MD5
de9e90bb8da8a153c40d59be78a58a21
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SHA1
ac16d2aa0b2f41f9b7fe69ca8adc334e7cbe9060
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SHA256
6d163abab4c22b44c54d41105a616b611d779b75d4b9caee594e998cc394c9ec
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SHA512
ca61a2ef299a46cb80228d8de7f141b8f09c3d11be44d5d32fc1bc3d42fe218d0276e6bf9339feb842baadefa093e3fafc256b6a93333610c8d67f3dfb0d2166
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlxub9H:b/yC4GyNM01GuQMNXw2PSjHPbSuYl0t
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_de9e90bb8da8a153c40d59be78a58a21_cryptolocker
Files
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2024-09-25_de9e90bb8da8a153c40d59be78a58a21_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ