Static task
static1
Behavioral task
behavioral1
Sample
javaw.exe
Resource
win10-20230220-en
General
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Target
javaw.exe
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Size
179KB
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MD5
85f587652dbf49f31b1466d7d5e7acd8
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SHA1
5093911bd826518879155260376026ddc2e3dc4c
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SHA256
53d83e11e81dbb71cd54a8fcab5363b13b7e0afb9ceda7d2108e3f26a4a28abb
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SHA512
e5db3523101cb3b560184bfe8f5256d292a667cfa59dbc36c8d157d3628b35b6cecc38c7fb158025d4fd072bc3e0116134a0c7399a785cf2517d57d58a0ae2bd
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SSDEEP
3072:Bx7qrso2qbY4h5CGtdlygpT5BoN3oOHXfkok8vPTBfedX/Cfr8ggjZqMNnw:B8rsl8Y4hndlZT5S3o0fkD8vPTB2a9wI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource javaw.exe
Files
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javaw.exe.exe windows x64
bbb10cba53453f3e91566452df1519bf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
RegEnumKeyA
user32
MessageBoxA
comctl32
InitCommonControlsEx
kernel32
CreateFileW
GetModuleFileNameA
QueryPerformanceCounter
QueryPerformanceFrequency
LocalFree
FormatMessageA
GetLastError
CloseHandle
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
GetCommandLineA
GetProcAddress
GetModuleHandleA
LoadLibraryA
GetExitCodeThread
FindFirstFileA
FindNextFileA
FindClose
GetModuleHandleW
ExitProcess
DecodePointer
GetStartupInfoW
EnterCriticalSection
LeaveCriticalSection
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeA
FindFirstFileExA
MultiByteToWideChar
GetFileAttributesA
ExitThread
GetCurrentThreadId
CreateThread
HeapAlloc
HeapReAlloc
HeapFree
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
EncodePointer
LoadLibraryW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
TerminateProcess
GetCurrentProcess
FlsGetValue
FlsSetValue
FlsFree
SetLastError
FlsAlloc
RtlUnwindEx
WriteFile
GetStdHandle
GetModuleFileNameW
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapSetInformation
GetVersion
HeapCreate
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetFullPathNameA
GetFileInformationByHandle
PeekNamedPipe
CreateFileA
GetCurrentDirectoryW
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetEnvironmentVariableW
SetEnvironmentVariableA
SetStdHandle
HeapSize
LCMapStringW
GetStringTypeW
SetFilePointer
CompareStringW
ReadFile
GetDriveTypeW
SetEndOfFile
GetProcessHeap
GetTimeZoneInformation
WriteConsoleW
Sections
.text Size: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ