Static task
static1
Behavioral task
behavioral1
Sample
2024052188a62d66408ce40f24333ac5403cfdf1cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024052188a62d66408ce40f24333ac5403cfdf1cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024052188a62d66408ce40f24333ac5403cfdf1cryptolocker
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Size
38KB
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MD5
88a62d66408ce40f24333ac5403cfdf1
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SHA1
420df9ff22d947483237db3aa67dbc3a4119d42e
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SHA256
e94c36c1720ee0db81d7600a7a899c4b6ff60654ccad08583db4c61ea683db67
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SHA512
e89c3a84e87ab0cd846ed097396f8e089323c1ff4d04c41f681278697139a24c718f6eb0e11de41b9e7f1dbdb8f213fd6eb384e451ad7899d5ea749a8371a686
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6A0X/EIjxuaP4:b/yC4GyNM01GuQMNXw2PSjH+PPxV4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024052188a62d66408ce40f24333ac5403cfdf1cryptolocker
Files
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2024052188a62d66408ce40f24333ac5403cfdf1cryptolocker.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