Report - toolspub2.exe

Malicious Library AntiDebug AntiVM PE File PE32
ScreenShot
Created 2023.06.13 09:25 Machine s1_win7_x6401
Filename toolspub2.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
7.0
ZERO API file : malware
VT API (file) 32 detected (AIDetectMalware, Stop, Artemis, Save, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, Kryptik, HTUB, Chapak, PWSX, Obfuscated, Lockbit, high, score, Static AI, Suspicious PE, Sabsik, BScope, TrojanPSW, RedLine, unsafe, Genetic, Generic@AI, RDML, iDVKBwuhyfX8G+YE1hjG7A, susgen, GenKryptik, ERHN)
md5 46a85f9fb354c4a5c4ea7a321ee9c3b9
sha256 cb3bc1b8b740f2b21baf6567c68cc9aaf7038b7e5394385a8c5d4b45cd433af4
ssdeep 3072:TbX4VhWx/0KWc3T7P8bpslF2YthpQdNa2rRdLxHZX4tDaH:Ho7GfrDYOoopNglHV4t
imphash 1b96bbe7f35030dff720bfd4a2e62f20
impfuzzy 24:QrjpdupkrrkR9vMFUSdVxbDAZHT52gxVa0xvCSzQXaDpLOovtcft/JKotqiRvjl3:G49QdVSZauCB668cf5tqSjrJ+2R6EOKB
  Network IP location

Signature (13cnts)

Level Description
danger Executed a process and injected code into it
danger File has been identified by 32 AntiVirus engines on VirusTotal as malicious
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 This executable has a PDB path

Rules (10cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library 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 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
 0x401014 GetLogicalDriveStringsW
 0x401018 WaitForSingleObject
 0x40101c AddConsoleAliasW
 0x401020 GetModuleHandleW
 0x401024 GetTickCount
 0x401028 VirtualFree
 0x40102c GetConsoleAliasesA
 0x401030 GetNumberFormatA
 0x401034 ReadConsoleW
 0x401038 GetConsoleAliasExesW
 0x40103c FindResourceExA
 0x401040 GlobalAlloc
 0x401044 GetCalendarInfoW
 0x401048 FormatMessageW
 0x40104c GetSystemTimeAdjustment
 0x401050 GetVersionExW
 0x401054 FindNextVolumeW
 0x401058 ReadFile
 0x40105c CreateActCtxA
 0x401060 GetACP
 0x401064 GlobalUnlock
 0x401068 GetLargestConsoleWindowSize
 0x40106c InterlockedExchange
 0x401070 _lwrite
 0x401074 GetCurrentDirectoryW
 0x401078 ReadConsoleOutputCharacterA
 0x40107c GetProcAddress
 0x401080 VirtualAlloc
 0x401084 IsValidCodePage
 0x401088 LoadLibraryA
 0x40108c WriteConsoleA
 0x401090 FindFirstVolumeMountPointW
 0x401094 SetConsoleCtrlHandler
 0x401098 SetCurrentDirectoryW
 0x40109c FindAtomA
 0x4010a0 GetModuleFileNameA
 0x4010a4 GetCommTimeouts
 0x4010a8 CreateMutexA
 0x4010ac VirtualProtect
 0x4010b0 GetCurrentThreadId
 0x4010b4 FileTimeToLocalFileTime
 0x4010b8 GetCurrentProcessId
 0x4010bc OpenFileMappingA
 0x4010c0 CommConfigDialogW
 0x4010c4 WriteConsoleW
 0x4010c8 GetLocaleInfoA
 0x4010cc CreateTimerQueue
 0x4010d0 GetLastError
 0x4010d4 LocalUnlock
 0x4010d8 GetConsoleOutputCP
 0x4010dc GetProcessHeap
 0x4010e0 SetEndOfFile
 0x4010e4 SetStdHandle
 0x4010e8 FlushFileBuffers
 0x4010ec HeapFree
 0x4010f0 Sleep
 0x4010f4 ExitProcess
 0x4010f8 GetCommandLineA
 0x4010fc GetStartupInfoA
 0x401100 HeapAlloc
 0x401104 HeapCreate
 0x401108 DeleteCriticalSection
 0x40110c LeaveCriticalSection
 0x401110 EnterCriticalSection
 0x401114 HeapReAlloc
 0x401118 TlsGetValue
 0x40111c TlsAlloc
 0x401120 TlsSetValue
 0x401124 TlsFree
 0x401128 InterlockedIncrement
 0x40112c SetLastError
 0x401130 InterlockedDecrement
 0x401134 HeapSize
 0x401138 TerminateProcess
 0x40113c GetCurrentProcess
 0x401140 UnhandledExceptionFilter
 0x401144 SetUnhandledExceptionFilter
 0x401148 IsDebuggerPresent
 0x40114c RtlUnwind
 0x401150 SetHandleCount
 0x401154 GetStdHandle
 0x401158 GetFileType
 0x40115c WriteFile
 0x401160 InitializeCriticalSectionAndSpinCount
 0x401164 FreeEnvironmentStringsA
 0x401168 GetEnvironmentStrings
 0x40116c FreeEnvironmentStringsW
 0x401170 WideCharToMultiByte
 0x401174 GetEnvironmentStringsW
 0x401178 QueryPerformanceCounter
 0x40117c GetSystemTimeAsFileTime
 0x401180 GetCPInfo
 0x401184 GetOEMCP
 0x401188 CloseHandle
 0x40118c CreateFileA
 0x401190 SetFilePointer
 0x401194 GetConsoleCP
 0x401198 GetConsoleMode
 0x40119c GetStringTypeA
 0x4011a0 MultiByteToWideChar
 0x4011a4 GetStringTypeW
 0x4011a8 LCMapStringA
 0x4011ac LCMapStringW
USER32.dll
 0x4011bc GetCaretPos
 0x4011c0 CharUpperBuffW
 0x4011c4 LoadMenuW
GDI32.dll
 0x40100c GetCharacterPlacementW
ADVAPI32.dll
 0x401000 MapGenericMask
 0x401004 ReportEventW
ole32.dll
 0x4011d4 ReadClassStg
WINHTTP.dll
 0x4011cc WinHttpOpen
MSIMG32.dll
 0x4011b4 AlphaBlend

EAT(Export Address Table) is none



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