popup

Report - toolspub2.exe

UPX Malicious Library AntiDebug AntiVM OS Processor Check PE32 PE File
  1. Resubmit analysis
  2. Detailed report
ScreenShot
Created 2023.04.05 08:45 Machine s1_win7_x6403
Filename toolspub2.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
8
 Behavior Score
6.0
ZERO API file : clean
VT API (file)
md5 30e9eeb70c21208690eafa461560b203
sha256 a8c650f8c13f7e8ea7f7313b11eb68b814695927a46c6736ae406e0ada2e363f
ssdeep 3072:GXpckhxVvMh4v8maTskaY1IxGbU03Z9PVDBgB2de7VvtwJSzFQqzRv+qfchsqaJ0:3GbMjZsXY1+K991ds4S5TzdVataW
imphash 262ebebc1125c68c79c87bc329257c28
impfuzzy 48:ipOQmn/liLKOzOdYk5cmAK9JcZZncKd4A3:COtn/UWsnk5cmAQJcjncGF
  Network IP location

Signature (12cnts)

Level Description
danger Executed a process and injected code into it
watch Allocates execute permission to another process indicative of possible code injection
watch Detects Avast Antivirus through the presence of a library
watch Potential code injection by writing to the memory of another process
watch Resumed a suspended thread in a remote process potentially indicative of process injection
watch Used NtSetContextThread to modify a thread in a remote process indicative of process injection
notice Allocates read-write-execute memory (usually to unpack itself)
notice One or more potentially interesting buffers were extracted
notice The binary likely contains encrypted or compressed data indicative of a packer
notice Yara rule detected in process memory
info Checks if process is being debugged by a debugger
info The file contains an unknown PE resource name possibly indicative of a packer

Rules (12cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x401008 CopyFileExW
 0x40100c GetModuleHandleExA
 0x401010 SetLocalTime
 0x401014 BuildCommDCBAndTimeoutsA
 0x401018 CallNamedPipeA
 0x40101c SetUnhandledExceptionFilter
 0x401020 WaitNamedPipeA
 0x401024 GlobalSize
 0x401028 GetEnvironmentStringsW
 0x40102c InterlockedCompareExchange
 0x401030 WriteConsoleInputA
 0x401034 SetEvent
 0x401038 BackupSeek
 0x40103c GetModuleHandleW
 0x401040 CreateRemoteThread
 0x401044 SetFileTime
 0x401048 GetWindowsDirectoryA
 0x40104c GetDateFormatA
 0x401050 FindActCtxSectionStringA
 0x401054 GetDriveTypeA
 0x401058 GlobalAlloc
 0x40105c ReadFileScatter
 0x401060 GetVersionExW
 0x401064 DnsHostnameToComputerNameW
 0x401068 GetComputerNameExA
 0x40106c FindNextVolumeW
 0x401070 GetConsoleAliasW
 0x401074 GetFileAttributesW
 0x401078 EnumCalendarInfoA
 0x40107c GetSystemDirectoryA
 0x401080 FindNextVolumeMountPointW
 0x401084 DeactivateActCtx
 0x401088 EnumSystemLocalesA
 0x40108c GetConsoleOutputCP
 0x401090 OpenMutexW
 0x401094 GetProcAddress
 0x401098 LoadLibraryA
 0x40109c LocalAlloc
 0x4010a0 SetCalendarInfoW
 0x4010a4 RemoveDirectoryW
 0x4010a8 GlobalGetAtomNameW
 0x4010ac GetCommMask
 0x4010b0 RtlCaptureStackBackTrace
 0x4010b4 GlobalFindAtomW
 0x4010b8 EnumResourceTypesW
 0x4010bc FindNextFileA
 0x4010c0 GetModuleHandleA
 0x4010c4 SetLocaleInfoW
 0x4010c8 EraseTape
 0x4010cc CreateMutexA
 0x4010d0 GetStringTypeW
 0x4010d4 RequestWakeupLatency
 0x4010d8 GetVolumeNameForVolumeMountPointW
 0x4010dc DeleteFileW
 0x4010e0 GetFileInformationByHandle
 0x4010e4 CloseHandle
 0x4010e8 HeapSize
 0x4010ec GetModuleFileNameW
 0x4010f0 lstrcmpA
 0x4010f4 GetLastError
 0x4010f8 WideCharToMultiByte
 0x4010fc DeleteFileA
 0x401100 HeapReAlloc
 0x401104 GetCommandLineA
 0x401108 HeapSetInformation
 0x40110c GetStartupInfoW
 0x401110 GetCPInfo
 0x401114 InterlockedIncrement
 0x401118 InterlockedDecrement
 0x40111c GetACP
 0x401120 GetOEMCP
 0x401124 IsValidCodePage
 0x401128 EncodePointer
 0x40112c TlsAlloc
 0x401130 TlsGetValue
 0x401134 TlsSetValue
 0x401138 DecodePointer
 0x40113c TlsFree
 0x401140 SetLastError
 0x401144 GetCurrentThreadId
 0x401148 GetCurrentThread
 0x40114c UnhandledExceptionFilter
 0x401150 IsDebuggerPresent
 0x401154 TerminateProcess
 0x401158 GetCurrentProcess
 0x40115c EnterCriticalSection
 0x401160 LeaveCriticalSection
 0x401164 HeapCreate
 0x401168 HeapDestroy
 0x40116c HeapFree
 0x401170 HeapAlloc
 0x401174 SetFilePointer
 0x401178 ExitProcess
 0x40117c WriteFile
 0x401180 GetStdHandle
 0x401184 GetModuleFileNameA
 0x401188 FreeEnvironmentStringsW
 0x40118c SetHandleCount
 0x401190 InitializeCriticalSectionAndSpinCount
 0x401194 GetFileType
 0x401198 DeleteCriticalSection
 0x40119c QueryPerformanceCounter
 0x4011a0 GetTickCount
 0x4011a4 GetCurrentProcessId
 0x4011a8 GetSystemTimeAsFileTime
 0x4011ac LCMapStringW
 0x4011b0 MultiByteToWideChar
 0x4011b4 FatalAppExitA
 0x4011b8 Sleep
 0x4011bc IsProcessorFeaturePresent
 0x4011c0 GetLocaleInfoW
 0x4011c4 GetUserDefaultLCID
 0x4011c8 GetLocaleInfoA
 0x4011cc IsValidLocale
 0x4011d0 RtlUnwind
 0x4011d4 SetStdHandle
 0x4011d8 GetConsoleCP
 0x4011dc GetConsoleMode
 0x4011e0 FlushFileBuffers
 0x4011e4 SetConsoleCtrlHandler
 0x4011e8 FreeLibrary
 0x4011ec InterlockedExchange
 0x4011f0 LoadLibraryW
 0x4011f4 WriteConsoleW
 0x4011f8 CreateFileW
USER32.dll
 0x401200 GetMenu
ADVAPI32.dll
 0x401000 ReportEventA

EAT(Export Address Table) is none


Similarity measure (PE file only) - Checking for service failure