upghost[.]exe | Triage

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General

Target

upghost.exe
Size

259KB
MD5

c433a6391654d049942e091839bccafc
SHA1

1dc039de8773e12b523e5d799a7366755073ddac
SHA256

b551c0740fc15b8a34931d4042695a0d79a4d3467dbdf88783d55f038e0a5ac7
SHA512

c0cf6fb32e84f0292c31c5f36b331b018e8248ee85c2e4018c0114d8877b6d6201570304da2e48fd52fde621bc9c330641cdbc7e1aa269da0449ab568b8f2446
SSDEEP

6144:I+6iH6AmonojDuUlD2gpNoY1OBVGf+hN1UFpfNSyDWL08OaH9A0V1cBQOTXG5Y5h:5HZeDuUlagpN/1OBV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
upghost.exe

Files

upghost.exe
.exe windows x64

963108232bae0ef62774403304ed96df

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

advapi32

RegCreateKeyExW
RegSetValueExW
RegCloseKey

kernel32

GetLastError
GetModuleFileNameW
GetFileAttributesW
LocalFree
SetUnhandledExceptionFilter
OpenEventW
OpenProcess
SetErrorMode
SetEvent
CloseHandle
TerminateProcess
GetCurrentProcess
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
InitializeCriticalSection
DeleteCriticalSection
CreateEventW
EnterCriticalSection
LeaveCriticalSection
CreateThread
ResumeThread
OpenThread
WaitForSingleObject
WaitForMultipleObjects
LoadLibraryExW
GetProcAddress
FreeLibrary
GetCurrentThreadId
VirtualProtect
Sleep
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetModuleHandleW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
OutputDebugStringA
GetStartupInfoW
GetVersionExA
RaiseException
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
HeapDestroy
UnhandledExceptionFilter

msvcrt

_onexit
?terminate@@YAXXZ
mbtowc
__mb_cur_max
isleadbyte
_iob
_snprintf
_itoa
ferror
_lock
__badioinfo
__pioinfo
_fileno
_lseeki64
_write
_isatty
_wcsnicmp
_wtol
wcschr
_vscwprintf
free
calloc
_unlock
__dllonexit
exit
memmove
memcpy
??1type_info@@UEAA@XZ
__set_app_type
_fmode
_commode
__setusermatherr
_amsg_exit
_initterm
_wcmdln
_cexit
_exit
_XcptFilter
__wgetmainargs
_CxxThrowException
malloc
__C_specific_handler
memset
_errno
__CxxFrameHandler

ole32

CoDisconnectObject
CoRegisterClassObject
CoUninitialize
CoInitializeEx
CLSIDFromString
StringFromGUID2
CoRevokeClassObject

user32

MessageBoxW
GetMessageW
PostThreadMessageW
UnregisterClassA
DispatchMessageW

shell32

CommandLineToArgvW

shlwapi

SHDeleteKeyW

wdscore

CurrentIP
ConstructPartialMsgVW
WdsInitialize
WdsSetupLogMessageW
WdsTerminate

Sections

.text
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 213KB - Virtual size: 212KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 940B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

963108232bae0ef62774403304ed96df

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

ole32

user32

shell32

shlwapi

wdscore

Sections

.text Size: 41KB - Virtual size: 41KB

.data Size: 1KB - Virtual size: 3KB

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

.rsrc Size: 213KB - Virtual size: 212KB

.reloc Size: 1024B - Virtual size: 940B

.text
Size: 41KB - Virtual size: 41KB

.data
Size: 1KB - Virtual size: 3KB

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

.rsrc
Size: 213KB - Virtual size: 212KB

.reloc
Size: 1024B - Virtual size: 940B