gh0strat | NEAS[.]dcaa6e8c9c870520cf90b42576f94670[.]exe

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General

Target

NEAS.dcaa6e8c9c870520cf90b42576f94670.exe
Size

114KB
MD5

dcaa6e8c9c870520cf90b42576f94670
SHA1

b550e01cd19feea93de320da793b1faab416b772
SHA256

233f8769380123bfc66c89d78d24428edb99f97481fb717901cba1574ededc57
SHA512

32d019a0c621536171c4e4fce32b13374906e7c242f493e8a642f79ae9ca3257130abf71c670f3e4c4530b12da2367b0b9841148917ca6abd52aafdc10f6b463
SSDEEP

3072:htfAcxMKyzzyrlNMa8jSDtBkivlL5K0liCb:ffJWtePMa6AtvvlL5Kk

Score

10^/10

gh0strat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
sample	family_gh0strat

Gh0strat family
gh0strat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.dcaa6e8c9c870520cf90b42576f94670.exe

Files

NEAS.dcaa6e8c9c870520cf90b42576f94670.exe
.dll windows:4 windows x86

a6ecc301d18b740a254766e6b0f50c3f

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

CopyFileA
MoveFileExA
GetTickCount
GetLocalTime
HeapFree
GetProcessHeap
MapViewOfFile
CreateFileMappingA
HeapAlloc
UnmapViewOfFile
LocalSize
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
GetStartupInfoA
GetVersion
PeekNamedPipe
WaitForMultipleObjects
GetPrivateProfileStringA
ReleaseMutex
CreateMutexA
OpenEventA
SetErrorMode
SetUnhandledExceptionFilter
DisableThreadLibraryCalls
FreeConsole
GetModuleHandleA
ExitProcess
lstrcmpiA
GetCurrentThreadId
FreeLibrary
CreateRemoteThread
WritePrivateProfileStringA
GetCurrentProcess
GetSystemDirectoryA
SetLastError
OutputDebugStringA
GetModuleFileNameA
CreateToolhelp32Snapshot
Process32First
OpenProcess
Process32Next
GlobalMemoryStatus
GetVersionExA
MoveFileA
WriteFile
SetFilePointer
ReadFile
CreateFileA
GetFileSize
RemoveDirectoryA
LocalAlloc
FindFirstFileA
LocalReAlloc
FindNextFileA
LocalFree
FindClose
GetLogicalDriveStringsA
GetVolumeInformationA
GetDiskFreeSpaceExA
GetDriveTypeA
lstrcatA
CreateProcessA
lstrlenA
lstrcpyA
GetFileAttributesA
CreateDirectoryA
GetLastError
DeleteFileA
LoadLibraryA
GetProcAddress
Sleep
CancelIo
InterlockedExchange
ResetEvent
InterlockedDecrement
WideCharToMultiByte
InterlockedIncrement
VirtualAlloc
EnterCriticalSection
LeaveCriticalSection
VirtualFree
DeleteCriticalSection
InitializeCriticalSection
CreateThread
ResumeThread
CreateEventA
SetEvent
WaitForSingleObject
TerminateThread
CloseHandle
CreatePipe

user32

TranslateMessage
GetMessageA
DispatchMessageA
GetThreadDesktop
OpenDesktopA
GetWindowTextA
GetActiveWindow
GetKeyNameTextA
CallNextHookEx
SetWindowsHookExA
UnhookWindowsHookEx
LoadCursorA
DestroyCursor
BlockInput
SystemParametersInfoA
SendMessageA
GetClientRect
MapVirtualKeyA
SetCapture
WindowFromPoint
SetCursorPos
mouse_event
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
GetClipboardData
GetSystemMetrics
SetRect
GetDC
GetDesktopWindow
ReleaseDC
GetCursorInfo
GetCursorPos
SetProcessWindowStation
OpenWindowStationA
GetProcessWindowStation
CreateWindowExA
CharNextA
keybd_event
wsprintfA
GetUserObjectInformationA
OpenInputDesktop
SetThreadDesktop
CloseDesktop
ShowWindow
PostMessageA
EnumWindows
GetWindowThreadProcessId
IsWindowVisible
ExitWindowsEx
FindWindowA

gdi32

CreateDIBSection
CreateCompatibleDC
DeleteDC
BitBlt
GetDIBits
CreateCompatibleBitmap
DeleteObject
SelectObject

advapi32

InitializeSecurityDescriptor
SetServiceStatus
RegisterServiceCtrlHandlerA
StartServiceA
LockServiceDatabase
ChangeServiceConfigA
RegQueryValueA
RegOpenKeyExA
RegCreateKeyA
RegQueryValueExA
RegOpenKeyA
CloseEventLog
ClearEventLogA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
FreeSid
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
GetLengthSid
AllocateAndInitializeSid
RegEnumValueA
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
RegQueryInfoKeyA
RegSetValueExA
CloseServiceHandle
EnumServicesStatusA
OpenSCManagerA
QueryServiceConfigA
OpenServiceA
DeleteService
ControlService
QueryServiceStatus
UnlockServiceDatabase

shell32

SHGetFileInfoA

ole32

CoTaskMemFree
CoUninitialize
CoInitialize
CoCreateInstance

oleaut32

SysFreeString

msvcrt

_strlwr
rename
_strrev
_adjust_fdiv
_initterm
??1type_info@@UAE@XZ
calloc
_beginthreadex
wcstombs
atoi
realloc
strchr
strncat
sprintf
_strnicmp
isdigit
strtoul
strncmp
strncpy
strrchr
_except_handler3
malloc
free
_CxxThrowException
strstr
_ftol
ceil
memmove
__CxxFrameHandler
??3@YAXPAX@Z
??2@YAPAXI@Z

winmm

waveOutClose
waveOutUnprepareHeader
waveOutReset
waveInClose
waveInUnprepareHeader
waveInReset
waveInStop
waveInStart
waveInAddBuffer
waveInPrepareHeader
waveInOpen
waveInGetNumDevs
waveOutPrepareHeader
waveOutGetNumDevs
waveOutOpen
waveOutWrite

ws2_32

getsockname
gethostname
send
closesocket
recv
select
socket
gethostbyname
htons
connect
setsockopt
WSAIoctl
WSAStartup
WSACleanup

msvcp60

?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?_Xran@std@@YAXXZ
?_Split@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXXZ
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?_Refcnt@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEAAEPBD@Z
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z

psapi

EnumProcessModules
GetModuleFileNameExA

imm32

ImmReleaseContext
ImmGetContext
ImmGetCompositionStringA

wininet

InternetReadFile

Exports

Exports

ServiceMain
UninstallServer

Sections

.text
Size: 82KB - Virtual size: 81KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a6ecc301d18b740a254766e6b0f50c3f

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

msvcrt

winmm

ws2_32

msvcp60

psapi

imm32

wininet

Exports

Exports

Sections

.text Size: 82KB - Virtual size: 81KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 8KB - Virtual size: 8KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 6KB - Virtual size: 5KB

.text
Size: 82KB - Virtual size: 81KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 8KB - Virtual size: 8KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 6KB - Virtual size: 5KB