hydra_elysian[.]exe

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General

Target

hydra_elysian.exe
Size

1.6MB
MD5

e1319dc2d02b7962659525ca7cfd451e
SHA1

4a19ebb57f1c5e0b6b4186e9e7648d013d9b5976
SHA256

20edae7cc585bda7207df930a728eab683414bdda0a8ed005541a47f5d3f19de
SHA512

0cdcd3c004a874a1172e27939531d7a1cfcee1bfb336d026e9713f729c02cf6a03b44217ed8c08af4eb78c8c2cd0a6ad0921df755413ffe6b4066906cc9bf0c9
SSDEEP

49152:Jr6l1BKSY1n3SQtDjDWpAFQTdICys6Nu1PmCw:JrFyabmw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
hydra_elysian.exe

Files

hydra_elysian.exe
.exe windows:6 windows x64 arch:x64

44fcdd504d0d38ff13f2cd0ee1b26545

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

hydra_elysian.pdb

Imports

api-ms-win-core-synch-l1-2-0

WakeByAddressAll
WaitOnAddress
WakeByAddressSingle

bcryptprimitives

ProcessPrng

kernel32

SetWaitableTimer
Sleep
CreateWaitableTimerExW
SetEnvironmentVariableW
GetCurrentThreadId
GetSystemTimeAsFileTime
GetFinalPathNameByHandleW
SwitchToThread
SetLastError
SetFileCompletionNotificationModes
CreateIoCompletionPort
InitializeSListHead
PostQueuedCompletionStatus
IsDebuggerPresent
GetQueuedCompletionStatusEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetHandleInformation
GetStdHandle
GetConsoleMode
MultiByteToWideChar
WriteConsoleW
QueryPerformanceFrequency
GetModuleHandleW
FormatMessageW
GetEnvironmentVariableW
GetModuleFileNameW
IsProcessorFeaturePresent
CreateDirectoryW
CreateFileW
GetFileInformationByHandle
GetFileInformationByHandleEx
RtlUnwindEx
TerminateProcess
CloseHandle
HeapReAlloc
CreateThread
QueryPerformanceCounter
HeapAlloc
GetProcessHeap
GetCurrentDirectoryW
RtlCaptureContext
RtlLookupFunctionEntry
WaitForSingleObjectEx
LoadLibraryA
GetCurrentProcessId
CreateMutexA
ReleaseMutex
WideCharToMultiByte
RtlVirtualUnwind
GetCurrentThread
SetThreadStackGuarantee
GetSystemInfo
AddVectoredExceptionHandler
GetSystemTimePreciseAsFileTime
FreeLibrary
FlushInstructionCache
WriteProcessMemory
GetProcAddress
GetModuleHandleA
WaitForSingleObject
GetCurrentProcess
FindClose
FindNextFileW
FindFirstFileW
lstrlenW
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetLastError
CopyFileExW
LoadLibraryExW
RtlPcToFileHeader
HeapFree
EncodePointer
RaiseException
GetFullPathNameW

ntdll

NtProtectVirtualMemory
NtWriteVirtualMemory
NtCancelIoFileEx
NtAllocateVirtualMemory
RtlNtStatusToDosError
NtDeviceIoControlFile
NtCreateFile
NtWaitForSingleObject
NtCreateThreadEx
NtWriteFile

oleaut32

GetErrorInfo
SysAllocStringLen
SysStringLen
SysFreeString

ole32

CoInitializeEx
CoCreateInstance
CoTaskMemFree

shell32

SHGetKnownFolderPath

crypt32

CertVerifyCertificateChainPolicy
CertFreeCertificateChain
CertCloseStore
CertEnumCertificatesInStore
CertDuplicateCertificateChain
CertDuplicateCertificateContext
CertDuplicateStore
CertGetCertificateChain
CertFreeCertificateContext
CertAddCertificateContextToStore
CertOpenStore

bcrypt

BCryptGenRandom

advapi32

SystemFunction036
RegQueryValueExW
RegCloseKey
RegOpenKeyExW

ws2_32

WSASend
shutdown
closesocket
bind
WSAIoctl
setsockopt
ioctlsocket
WSASocketW
getsockname
WSAGetLastError
getpeername
getaddrinfo
getsockopt
WSAStartup
WSACleanup
recv
send
connect
freeaddrinfo

secur32

DecryptMessage
InitializeSecurityContextW
AcceptSecurityContext
QueryContextAttributesW
AcquireCredentialsHandleA
FreeCredentialsHandle
EncryptMessage
DeleteSecurityContext
FreeContextBuffer
ApplyControlToken

api-ms-win-crt-math-l1-1-0

pow
__setusermatherr

api-ms-win-crt-runtime-l1-1-0

_initterm_e
_initialize_onexit_table
_seh_filter_exe
_register_thread_local_exe_atexit_callback
terminate
_set_app_type
abort
_c_exit
_configure_narrow_argv
_initialize_narrow_environment
__p___argv
_crt_atexit
exit
_cexit
_exit
_get_initial_narrow_environment
_register_onexit_function
__p___argc
_initterm

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

malloc
free
_set_new_mode
calloc

api-ms-win-crt-string-l1-1-0

wcsncmp
strcpy_s

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 446KB - Virtual size: 446KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

44fcdd504d0d38ff13f2cd0ee1b26545

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

api-ms-win-core-synch-l1-2-0

bcryptprimitives

kernel32

ntdll

oleaut32

ole32

shell32

crypt32

bcrypt

advapi32

ws2_32

secur32

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-string-l1-1-0

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 446KB - Virtual size: 446KB

.data Size: 512B - Virtual size: 2KB

.pdata Size: 21KB - Virtual size: 21KB

.rsrc Size: 10KB - Virtual size: 10KB

.reloc Size: 7KB - Virtual size: 6KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 446KB - Virtual size: 446KB

.data
Size: 512B - Virtual size: 2KB

.pdata
Size: 21KB - Virtual size: 21KB

.rsrc
Size: 10KB - Virtual size: 10KB

.reloc
Size: 7KB - Virtual size: 6KB