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Report - newbuild.exe

UPX Malicious Library OS Processor Check PE File PE32
  1. Resubmit analysis
  2. Detailed report
ScreenShot
Created 2023.05.12 09:32 Machine s1_win7_x6403
Filename newbuild.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
4
 Behavior Score
2.4
ZERO API file : malware
VT API (file) 40 detected (AIDetectMalware, malicious, high confidence, Babar, Stop, Artemis, Save, confidence, 100%, score, CrypterX, Krypt, moderate, Static AI, Suspicious PE, ai score=84, Sabsik, Detected, BScope, Phonzy, unsafe, Chgt, Generic@AI, RDML, lnRKyOvayO1aCGzCx7mIVg, SmokeLoader, susgen)
md5 41d09d5600b1b30b656d33553ac71d0d
sha256 9b7720640ea927b47581425a91027c4f5eb4871c7b00bc86ce39079e789bcbf8
ssdeep 6144:m92DDL9Na/kh7VuZX4ral0edYjH8d/JvmjCQewlVdEuQYI:m4DxNa/kJ4JuaLeT8TviewGu+
imphash 7ce2ea0672659bde73ebe3337265c0a0
impfuzzy 48:iS3KkHra6ebdRx1z+fcIGBtoeoK2cWI+1EuQx8tyAT:iD/L1z+fcIGBtNo7cWIO1
  Network IP location

Signature (5cnts)

Level Description
danger File has been identified by 40 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice The binary likely contains encrypted or compressed data indicative of a packer
info The file contains an unknown PE resource name possibly indicative of a packer
info This executable has a PDB path

Rules (5cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
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)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x401010 CancelWaitableTimer
 0x401014 AddConsoleAliasW
 0x401018 GetModuleHandleW
 0x40101c EnumCalendarInfoExW
 0x401020 GetConsoleAliasesA
 0x401024 GetConsoleAliasesLengthA
 0x401028 ReadConsoleW
 0x40102c EnumTimeFormatsA
 0x401030 CreateActCtxW
 0x401034 SetProcessPriorityBoost
 0x401038 GetCalendarInfoA
 0x40103c GetSystemWindowsDirectoryA
 0x401040 HeapCreate
 0x401044 DnsHostnameToComputerNameW
 0x401048 FindNextVolumeW
 0x40104c GetConsoleAliasW
 0x401050 Beep
 0x401054 GetModuleFileNameW
 0x401058 GetConsoleFontSize
 0x40105c lstrlenW
 0x401060 ReplaceFileA
 0x401064 GlobalUnlock
 0x401068 GetConsoleAliasesW
 0x40106c GetLastError
 0x401070 GetProcAddress
 0x401074 VirtualAlloc
 0x401078 CreateConsoleScreenBuffer
 0x40107c BeginUpdateResourceW
 0x401080 WriteProfileSectionA
 0x401084 SetConsoleScreenBufferSize
 0x401088 SetComputerNameA
 0x40108c GetTempFileNameA
 0x401090 LoadLibraryA
 0x401094 WriteConsoleA
 0x401098 InterlockedExchangeAdd
 0x40109c LocalAlloc
 0x4010a0 FindFirstVolumeMountPointW
 0x4010a4 IsSystemResumeAutomatic
 0x4010a8 GetNumberFormatW
 0x4010ac QueryDosDeviceW
 0x4010b0 WriteProfileSectionW
 0x4010b4 AddAtomA
 0x4010b8 GetDefaultCommConfigA
 0x4010bc GetModuleHandleA
 0x4010c0 GetConsoleTitleW
 0x4010c4 EnumDateFormatsW
 0x4010c8 GetConsoleCursorInfo
 0x4010cc GetShortPathNameW
 0x4010d0 GetDiskFreeSpaceExW
 0x4010d4 FindAtomW
 0x4010d8 GetWindowsDirectoryW
 0x4010dc DeleteTimerQueueTimer
 0x4010e0 AddConsoleAliasA
 0x4010e4 EnumSystemLocalesW
 0x4010e8 CreateFileA
 0x4010ec CloseHandle
 0x4010f0 WriteConsoleW
 0x4010f4 GetConsoleOutputCP
 0x4010f8 SetStdHandle
 0x4010fc WaitForSingleObject
 0x401100 GetProfileStringW
 0x401104 RemoveDirectoryA
 0x401108 SetProcessAffinityMask
 0x40110c FlushFileBuffers
 0x401110 InterlockedIncrement
 0x401114 InterlockedDecrement
 0x401118 Sleep
 0x40111c InitializeCriticalSection
 0x401120 DeleteCriticalSection
 0x401124 EnterCriticalSection
 0x401128 LeaveCriticalSection
 0x40112c HeapAlloc
 0x401130 MultiByteToWideChar
 0x401134 GetStartupInfoW
 0x401138 RaiseException
 0x40113c RtlUnwind
 0x401140 UnhandledExceptionFilter
 0x401144 SetUnhandledExceptionFilter
 0x401148 HeapFree
 0x40114c TerminateProcess
 0x401150 GetCurrentProcess
 0x401154 IsDebuggerPresent
 0x401158 SetHandleCount
 0x40115c GetStdHandle
 0x401160 GetFileType
 0x401164 GetStartupInfoA
 0x401168 VirtualFree
 0x40116c HeapReAlloc
 0x401170 ExitProcess
 0x401174 WriteFile
 0x401178 GetModuleFileNameA
 0x40117c GetCPInfo
 0x401180 GetACP
 0x401184 GetOEMCP
 0x401188 IsValidCodePage
 0x40118c TlsGetValue
 0x401190 TlsAlloc
 0x401194 TlsSetValue
 0x401198 TlsFree
 0x40119c SetLastError
 0x4011a0 GetCurrentThreadId
 0x4011a4 FreeEnvironmentStringsW
 0x4011a8 GetEnvironmentStringsW
 0x4011ac GetCommandLineW
 0x4011b0 QueryPerformanceCounter
 0x4011b4 GetTickCount
 0x4011b8 GetCurrentProcessId
 0x4011bc GetSystemTimeAsFileTime
 0x4011c0 HeapSize
 0x4011c4 GetLocaleInfoA
 0x4011c8 GetStringTypeA
 0x4011cc GetStringTypeW
 0x4011d0 SetFilePointer
 0x4011d4 WideCharToMultiByte
 0x4011d8 GetConsoleCP
 0x4011dc GetConsoleMode
 0x4011e0 InitializeCriticalSectionAndSpinCount
 0x4011e4 LCMapStringA
 0x4011e8 LCMapStringW
USER32.dll
 0x4011f0 SetParent
 0x4011f4 ToAsciiEx
 0x4011f8 ChangeMenuW
 0x4011fc GetClassInfoExA
 0x401200 GetWindowLongA
 0x401204 CreateAcceleratorTableW
 0x401208 GetSysColorBrush
GDI32.dll
 0x401000 GetCharWidthA
 0x401004 SetColorAdjustment
 0x401008 GetCharABCWidthsFloatW
WINHTTP.dll
 0x401210 WinHttpOpen

EAT(Export Address Table) is none


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