Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_b0c89fb7cf011ededad125e2eec6f292_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_b0c89fb7cf011ededad125e2eec6f292_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_b0c89fb7cf011ededad125e2eec6f292_cryptolocker
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Size
28KB
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MD5
b0c89fb7cf011ededad125e2eec6f292
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SHA1
9502c9b1bea7d6c5e3362603a5d8f4e064ac3eec
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SHA256
6178ece7cd630bcbd5b78ed06bb307405bb516bdde01a755d40d0294ac327e17
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SHA512
65dac7040ab2725cbaf939cf11488dfb3e6f658986cf2971687ac22af6a6501a771130cac59d02b2ad0e39af4ea0480e9cf28139af725b9f772d8eff83e68626
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SSDEEP
384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUr766SJXTQ9:bA74zYcgT/Ekd0ryfjQRSNw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_b0c89fb7cf011ededad125e2eec6f292_cryptolocker
Files
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2024-01-06_b0c89fb7cf011ededad125e2eec6f292_cryptolocker.exe windows:5 windows x86 arch:x86
021d5e7849e90fdf4c65d3045c109483
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos
kernel32
GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ