Static task
static1
Behavioral task
behavioral1
Sample
2024-10-02_27790af53bc686c21d0a62e646581c6a_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-10-02_27790af53bc686c21d0a62e646581c6a_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-02_27790af53bc686c21d0a62e646581c6a_cryptolocker
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Size
33KB
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MD5
27790af53bc686c21d0a62e646581c6a
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SHA1
3a97ccefd9838f1645777695aafda5d0c33ebc20
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SHA256
db28af86c4dc5ea3380e6561175b6f045d6dcdd25622f0acfee81cf70c2871b8
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SHA512
7da91eb84b1178cfa4c8d3b57788b88ca1fc1d4981565472f17bccb0a8c80e35ca2c52cfb37065cf47283af687bd407e3180f18a76f07ec1b5666f07b39da607
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B4lWS+nE:btB9g/WItCSsAGjX7r3B4GE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-02_27790af53bc686c21d0a62e646581c6a_cryptolocker
Files
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2024-10-02_27790af53bc686c21d0a62e646581c6a_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