Static task
static1
Behavioral task
behavioral1
Sample
2024-09-07_ded3141244363ebaaaaf150857bfa481_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-07_ded3141244363ebaaaaf150857bfa481_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-07_ded3141244363ebaaaaf150857bfa481_cryptolocker
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Size
44KB
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MD5
ded3141244363ebaaaaf150857bfa481
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SHA1
22254b07d8bba242d9cd5dc31320d90214500554
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SHA256
0ea87287771ca11976690a559648604a6ce65f61f75e777849a2ffd59f4b436a
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SHA512
908b0cb663bd536fb5e2c0d7f5603011089f4a65ddc576b8a9f260596cad5b261c5f6916e384fb61ad37304de4b4a7b08b647b2ee351fe8ac6ac6885aa5ca0e5
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZWQpyC:btB9g/WItCSsAGjX7e9N0hunrknljKri
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-07_ded3141244363ebaaaaf150857bfa481_cryptolocker
Files
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2024-09-07_ded3141244363ebaaaaf150857bfa481_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