snss1[.]exe | Triage

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General

Target

snss1.exe
Size

1.9MB
MD5

b05be94c2f2a646fc07812794d7886e1
SHA1

03c4ef5901bda32e4514dce522a57e4b20575020
SHA256

b60210b881543aa6a638a5cf8d4bc6c7f5f7ceb3e831435ee5887bb29200034e
SHA512

f382198ed4c669b572bdf1dd14b261e530d115c15220f2a247f4784e1fb12963d546804389e05e22ca1caaef6366f4300f4837dcee769ae03658b8fb8a5a7ea4
SSDEEP

49152:yNiyOYZbs5iMTPigtxk4DwMs5yPIHM3rmI8nzpbiqG:yVOXrPUXJHumNG

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
snss1.exe

Files

snss1.exe
.exe windows:6 windows x86 arch:x86

657e40fb09b2c5e277b865a7cf2b8089

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

PDB Paths

D:\a\wix\wix\build\burn\Release\x86\burn.pdb

Imports

kernel32

GetUserDefaultUILanguage
GetUserDefaultLangID
GetSystemDefaultLangID
GetStringTypeW
ReadFile
SetFilePointerEx
CreateProcessW
DuplicateHandle
FreeLibrary
ProcessIdToSessionId
ConnectNamedPipe
SetNamedPipeHandleState
CreateNamedPipeW
OpenProcess
GetProcessId
SetProcessShutdownParameters
LocalFileTimeToFileTime
SetEndOfFile
SetFileTime
GetExitCodeThread
DosDateTimeToFileTime
CompareStringA
SetThreadExecutionState
ReleaseSemaphore
CreateMutexW
GetExitCodeProcess
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RaiseException
GetStdHandle
ExitProcess
GetModuleHandleExW
VerifyVersionInfoW
GetFileType
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileSizeEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
DecodePointer
WriteConsoleW
GetComputerNameW
GetSystemTime
VerSetConditionMask
CompareStringW
GetNativeSystemInfo
CreateThread
GetCurrentProcess
CreateSemaphoreW
CreateEventW
ReleaseMutex
ResetEvent
SetEvent
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
MoveFileExW
SetFileAttributesW
RemoveDirectoryW
GetFileAttributesW
FindNextFileW
FindFirstFileW
FindClose
DeleteFileW
GetCurrentDirectoryW
ExpandEnvironmentStringsW
GetProcessHeap
HeapSize
HeapFree
GetDateFormatW
HeapReAlloc
HeapAlloc
GetModuleFileNameW
GetSystemWow64DirectoryW
GetSystemDirectoryW
GetLocalTime
Sleep
SetLastError
GetTempPathW
GetVolumePathNameW
GetTempFileNameW
GetFullPathNameW
CreateDirectoryW
LCMapStringW
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
FormatMessageW
LocalFree
LoadLibraryExW
GetProcAddress
GetModuleHandleW
WaitForMultipleObjects
WaitForSingleObject
HeapSetInformation
GetLastError
lstrlenA
GetCurrentProcessId
GetModuleHandleA
MulDiv
CompareStringOrdinal
GetSystemWindowsDirectoryW
GlobalAlloc
GlobalFree
CopyFileW
LoadResource
LockResource
SizeofResource
FindResourceExA
VirtualAlloc
VirtualFree
SystemTimeToTzSpecificLocalTime
SystemTimeToFileTime
GetTimeZoneInformation
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
WriteFile
SetFilePointer
CreateFileA
CloseHandle
CreateFileW

user32

ReleaseDC
MonitorFromPoint
MonitorFromWindow
GetDC
GetMonitorInfoW
ShowWindow
IsDialogMessageW
LoadCursorW
LoadBitmapW
SetWindowLongW
GetWindowLongW
GetCursorPos
MessageBoxW
SetWindowPos
CreateWindowExW
UnregisterClassW
RegisterClassW
PostQuitMessage
DefWindowProcW
DispatchMessageW
TranslateMessage
GetMessageW
WaitForInputIdle
IsWindow
PostMessageW

gdi32

SelectObject
StretchBlt
GetObjectW
DeleteObject
DeleteDC
GetDeviceCaps
CreateCompatibleDC
CreateDCW

advapi32

CryptHashData
CryptDestroyHash
CryptReleaseContext
OpenProcessToken
AllocateAndInitializeSid
CheckTokenMembership
GetTokenInformation
AdjustTokenPrivileges
IsWellKnownSid
LookupPrivilegeValueW
CryptCreateHash
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyExW
RegEnumValueW
RegSetValueExW
CryptGetHashParam
QueryServiceStatus
OpenServiceW
OpenSCManagerW
ControlService
CloseServiceHandle
ChangeServiceConfigW
SetEntriesInAclW
DecryptFileW
InitializeAcl
CreateWellKnownSid
ConvertStringSecurityDescriptorToSecurityDescriptorW
ReportEventW
OpenEventLogW
CloseEventLog
RegQueryInfoKeyW
RegDeleteValueW
RegQueryValueExW
GetUserNameW
InitiateSystemShutdownExW
RegOpenKeyExW
RegCloseKey
QueryServiceConfigW
SetNamedSecurityInfoW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
SetSecurityDescriptorGroup
SetSecurityDescriptorOwner
SetEntriesInAclA
CryptAcquireContextW

ole32

CoInitializeEx
CoInitialize
CoInitializeSecurity
CoUninitialize
CLSIDFromProgID
CoTaskMemFree
StringFromGUID2
CoCreateInstance

oleaut32

VariantInit
SysAllocString
VariantClear
SysFreeString

rpcrt4

UuidCreate

shell32

SHGetFolderPathW
CommandLineToArgvW
ShellExecuteExW

Sections

.text
Size: 432KB - Virtual size: 432KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 184KB - Virtual size: 183KB

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

.didat
Size: 512B - Virtual size: 204B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.wixburn
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

657e40fb09b2c5e277b865a7cf2b8089

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

ole32

oleaut32

rpcrt4

shell32

Sections

.text Size: 432KB - Virtual size: 432KB

.rdata Size: 184KB - Virtual size: 183KB

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

.didat Size: 512B - Virtual size: 204B

.wixburn Size: 512B - Virtual size: 48B

.rsrc Size: 20KB - Virtual size: 19KB

.reloc Size: 24KB - Virtual size: 23KB

.text
Size: 432KB - Virtual size: 432KB

.rdata
Size: 184KB - Virtual size: 183KB

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

.didat
Size: 512B - Virtual size: 204B

.wixburn
Size: 512B - Virtual size: 48B

.rsrc
Size: 20KB - Virtual size: 19KB

.reloc
Size: 24KB - Virtual size: 23KB