G:\EmuAuthServer\EmuAuth\x64\Release\EmuAuth.pdb
Static task
static1
Behavioral task
behavioral1
Sample
EmuAuth.exe
Resource
win10v2004-20240508-en
General
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Target
EmuAuth.exe
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Size
559KB
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MD5
12c429597ce3a59ac3bb82dee03b1faa
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SHA1
9df52e81414a14aa0af7f3d112167fde3ea03bff
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SHA256
149a37b5dbda52db456dc7cbdf0965d97f0ae2fa5cc2465ea2d3eff105817c33
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SHA512
9bf3faf174f9dbeea463f5ed8ee8075e502bd9e5600d2f8ea438c53195009f9785d03ebd640082c6622bdbd37ae43c24a6de8a234e761d5d147ac65346b07577
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SSDEEP
6144:axl0g7+J3Ns2XZPDG6JIMmDnmcW7q2jkPPLbxVr8thYwjHf0QtBF5c6WohXkjTis:u3q7fXhDRBcW2g4jn8tuwjFctolkHGR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource EmuAuth.exe
Files
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EmuAuth.exe.exe windows:6 windows x64 arch:x64
9691ab28b594d20e97d3a2bf60fb8cfe
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
Imports
libcrypto-3-x64
BIO_ctrl
BIO_new_socket
libssl-3-x64
SSL_shutdown
SSL_CTX_use_certificate_chain_file
SSL_read
SSL_pending
SSL_accept
SSL_set_bio
SSL_ctrl
SSL_write
SSL_CTX_new
SSL_CTX_use_PrivateKey_file
SSL_CTX_ctrl
SSL_CTX_free
SSL_new
SSL_CTX_set_options
SSL_free
OPENSSL_init_ssl
TLS_server_method
SSL_get_error
ws2_32
WSACleanup
accept
bind
closesocket
select
shutdown
listen
WSASocketW
getaddrinfo
getpeername
getsockname
send
socket
ntohs
recv
freeaddrinfo
ioctlsocket
getnameinfo
setsockopt
WSAGetLastError
WSAStartup
kernel32
WideCharToMultiByte
CreateFileW
HeapSize
ReadConsoleW
SetFilePointerEx
ReadFile
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetFileAttributesExW
HeapReAlloc
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
HeapAlloc
HeapFree
GetCommandLineW
GetCommandLineA
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
SetConsoleTextAttribute
GetStdHandle
GetFileSizeEx
CreateFile2
UnmapViewOfFile
CloseHandle
CreateFileMappingFromApp
MapViewOfFileFromApp
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
Sleep
GetExitCodeThread
GetNativeSystemInfo
RtlPcToFileHeader
RaiseException
QueryPerformanceFrequency
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
WriteConsoleW
InitializeCriticalSectionEx
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringEx
GetCPInfo
GetStringTypeW
RtlUnwind
RtlUnwindEx
GetLastError
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
Sections
.text Size: 377KB - Virtual size: 376KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 125KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 648B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ