Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_18295e79339750e2ddf31c34cda8af74_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_18295e79339750e2ddf31c34cda8af74_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_18295e79339750e2ddf31c34cda8af74_cryptolocker
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Size
33KB
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MD5
18295e79339750e2ddf31c34cda8af74
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SHA1
1cd245da614650a8b68c0d6de87cb2da1cb9a014
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SHA256
8d7a2a071561a8116d7b2f1601d031f6ccb37c8bf1b640d7100f8761aa528fd3
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SHA512
128396cf5d04cf46fad2a11d384576a048325dc05558aa5e925f2d29eccfc374872fc2ef77827073621cddde3994a6cf28b483f73d498a99988e7c92a09912f1
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzZ8PigUyprCz/fDgTtr:b/yC4GyNM01GuQMNXZ8ZUypw3Dw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_18295e79339750e2ddf31c34cda8af74_cryptolocker
Files
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2024-10-10_18295e79339750e2ddf31c34cda8af74_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