Report - dWssvZasqwFFAcZ.dll

UPX Malicious Library OS Processor Check PE File PE32
ScreenShot
Created 2023.05.29 13:48 Machine s1_win7_x6403
Filename dWssvZasqwFFAcZ.dll
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
6
Behavior Score
1.8
ZERO API file : malware
VT API (file) 27 detected (AIDetectMalware, Stop, Artemis, unsafe, Save, malicious, confidence, 100%, high confidence, score, RansomX, Static AI, Suspicious PE, Detected, Generic@AI, RDML, jq1Wj6ssAvVByjtGNwuRQA, susgen)
md5 40baa5d920652df72ba2f3c9df27ffe1
sha256 2f740d9a143bb448ba25e581a4dab70d53ed3d689ce99c50e00e731a6289d656
ssdeep 6144:A4DCc05XgqrhyfjUbgZhvTNhUTcCZo6B4w5Tval12qlxyJTPCiq:Y5wMIQbgZtTch7ml94V
imphash 8e382607a3e33198b48c3f30434124bd
impfuzzy 24:aPkrkRSbJV4WqV4WanvuUVvEdQBmvyv1eo9R5umsOZllDaOovEG1tmpVFQ8REh/T:awhEdRy4OPXVG1t4wKcRfNIKD
  Network IP location

Signature (4cnts)

Level Description
warning File has been identified by 27 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 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
 0x401018 IsBadReadPtr
 0x40101c GetConsoleAliasesLengthA
 0x401020 GetDateFormatA
 0x401024 WaitForMultipleObjectsEx
 0x401028 FreeConsole
 0x40102c GetCalendarInfoA
 0x401030 GetVersionExW
 0x401034 WritePrivateProfileStructW
 0x401038 IsProcessorFeaturePresent
 0x40103c MulDiv
 0x401040 GetModuleFileNameW
 0x401044 CreateActCtxA
 0x401048 WritePrivateProfileStringW
 0x40104c ReplaceFileA
 0x401050 GetStringTypeExA
 0x401054 GetStdHandle
 0x401058 GetLogicalDriveStringsA
 0x40105c OpenMutexW
 0x401060 GetLastError
 0x401064 ReadConsoleOutputCharacterA
 0x401068 VirtualFree
 0x40106c AttachConsole
 0x401070 VirtualAlloc
 0x401074 LoadLibraryA
 0x401078 InterlockedExchangeAdd
 0x40107c LocalAlloc
 0x401080 GetFileType
 0x401084 CreateFileMappingW
 0x401088 FindFirstVolumeMountPointW
 0x40108c GetNumberFormatW
 0x401090 CreateEventW
 0x401094 GetModuleFileNameA
 0x401098 lstrcmpiW
 0x40109c GetModuleHandleA
 0x4010a0 CreateMutexA
 0x4010a4 CancelTimerQueueTimer
 0x4010a8 GetFileAttributesExW
 0x4010ac GetConsoleCursorInfo
 0x4010b0 ScrollConsoleScreenBufferA
 0x4010b4 GetCurrentThreadId
 0x4010b8 FindAtomW
 0x4010bc DebugBreak
 0x4010c0 FindNextVolumeA
 0x4010c4 GetModuleHandleW
 0x4010c8 AddConsoleAliasW
 0x4010cc GetCommState
 0x4010d0 CancelWaitableTimer
 0x4010d4 GetProcAddress
 0x4010d8 GetCommandLineA
 0x4010dc GetStartupInfoA
 0x4010e0 RaiseException
 0x4010e4 RtlUnwind
 0x4010e8 TerminateProcess
 0x4010ec GetCurrentProcess
 0x4010f0 UnhandledExceptionFilter
 0x4010f4 SetUnhandledExceptionFilter
 0x4010f8 IsDebuggerPresent
 0x4010fc HeapAlloc
 0x401100 HeapFree
 0x401104 Sleep
 0x401108 ExitProcess
 0x40110c WriteFile
 0x401110 FreeEnvironmentStringsA
 0x401114 GetEnvironmentStrings
 0x401118 FreeEnvironmentStringsW
 0x40111c WideCharToMultiByte
 0x401120 GetEnvironmentStringsW
 0x401124 SetHandleCount
 0x401128 DeleteCriticalSection
 0x40112c TlsGetValue
 0x401130 TlsAlloc
 0x401134 TlsSetValue
 0x401138 TlsFree
 0x40113c InterlockedIncrement
 0x401140 SetLastError
 0x401144 InterlockedDecrement
 0x401148 HeapCreate
 0x40114c QueryPerformanceCounter
 0x401150 GetTickCount
 0x401154 GetCurrentProcessId
 0x401158 GetSystemTimeAsFileTime
 0x40115c LeaveCriticalSection
 0x401160 EnterCriticalSection
 0x401164 HeapReAlloc
 0x401168 GetCPInfo
 0x40116c GetACP
 0x401170 GetOEMCP
 0x401174 IsValidCodePage
 0x401178 HeapSize
 0x40117c InitializeCriticalSectionAndSpinCount
 0x401180 LCMapStringA
 0x401184 MultiByteToWideChar
 0x401188 LCMapStringW
 0x40118c GetStringTypeA
 0x401190 GetStringTypeW
 0x401194 GetLocaleInfoA
USER32.dll
 0x40119c CharLowerBuffA
GDI32.dll
 0x401008 EnumFontsW
 0x40100c GetCharABCWidthsFloatA
 0x401010 GetCharWidthW
ADVAPI32.dll
 0x401000 MapGenericMask

EAT(Export Address Table) is none



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