EOSAuthLauncher[.]exe

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General

Target

EOSAuthLauncher.exe
Size

268KB
MD5

d8b0e834d0ca7a75daea1915f46745da
SHA1

ee64378ec2ae1e9d47a4e3e43d86ff052b2a2476
SHA256

73ad34f91852b951ce686cbc4f73efba1aca9dc2ef941d5919be29fb18518426
SHA512

e160accbc3ceb8bd22b46142131c58b8096429fd57c83e4ac21f98868c17431ddf83bf3da902e8dc46d7911d359e30b7b7dbff98be2b9545509b52ffa160b3eb
SSDEEP

6144:wDdBZq6r+3CJ2N350HrLGC2eCTX6z1jPA:wU6qyJ2wHHHQTKVA

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
EOSAuthLauncher.exe

Files

EOSAuthLauncher.exe
.exe windows:6 windows x86 arch:x86

d4f6320604d8108448866ea57e60b58c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetCommandLineA
MultiByteToWideChar
Sleep
GetLastError
LoadLibraryW
GetCurrentDirectoryW
ExitProcess
SetEnvironmentVariableA
CreateProcessW
VirtualQuery
VirtualProtect
GetSystemInfo
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
RaiseException
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ReadFile
GetStdHandle
WriteFile
GetModuleFileNameW
GetModuleHandleExW
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetFileType
HeapAlloc
HeapFree
LCMapStringW
CloseHandle
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineW
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
CreateFileW
HeapSize
HeapReAlloc
SetEndOfFile
WriteConsoleW
DecodePointer
LoadLibraryExA

user32

MessageBoxA

Sections

.text
Size: 96KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 136KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d4f6320604d8108448866ea57e60b58c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 96KB - Virtual size: 95KB

.rdata Size: 27KB - Virtual size: 27KB

.data Size: 2KB - Virtual size: 5KB

.rsrc Size: 136KB - Virtual size: 136KB

.reloc Size: 5KB - Virtual size: 4KB

.text
Size: 96KB - Virtual size: 95KB

.rdata
Size: 27KB - Virtual size: 27KB

.data
Size: 2KB - Virtual size: 5KB

.rsrc
Size: 136KB - Virtual size: 136KB

.reloc
Size: 5KB - Virtual size: 4KB