Static task
static1
Behavioral task
behavioral1
Sample
2024-10-14_6dff581c87d5b458f8092c087b52927d_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-14_6dff581c87d5b458f8092c087b52927d_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-14_6dff581c87d5b458f8092c087b52927d_cryptolocker
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Size
35KB
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MD5
6dff581c87d5b458f8092c087b52927d
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SHA1
b0aa61f88983ccf424c10e1f4b740ec961b50b6e
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SHA256
80bf6e08e8bfd4cba0d9adfbf0f60c9076591d214c4fc0a146f34982a955ff8c
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SHA512
0a5a7105a00776414b366900277cbc7d95505608a52abef5bc6d67b8aa218600e46bccf8e7cada256616a1b2519a136e8bea92018b0f8f7f783768cade56143c
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0J5c:btB9g/WItCSsAGjX7e9NQ+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_6dff581c87d5b458f8092c087b52927d_cryptolocker
Files
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2024-10-14_6dff581c87d5b458f8092c087b52927d_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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