Report - dasHost.exe

Malicious Library UPX OS Processor Check PE File PE32
ScreenShot
Created 2023.08.18 07:43 Machine s1_win7_x6401
Filename dasHost.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
2.2
ZERO API file : malware
VT API (file) 41 detected (AIDetectMalware, Stop, Lockbit, FSWW, unsafe, Save, Kryptik, Eldorado, Attribute, HighConfidence, malicious, high confidence, HUJL, score, CrypterX, Obfuscated, Siggen3, moderate, Static AI, Suspicious PE, LokiBot, Smokeloader, Detected, RedLine, R479069, Genetic, R002H0CHH23, CLASSIC, Dorkbot, GenKryptik, ERHN, confidence, 100%)
md5 7cfc2520e8fd8a455538e88efa9f9357
sha256 2c1a810322fcdb4d5247df6da01e30c5c670b122498f3c6a4bcaaf1fe14dd1fc
ssdeep 3072:jBXmllyphs+L7+WHbG7EtBGSNaKU0JFTXCNhSZn45MwSLrN5R1Zr:xmMJLJHbtxNgCFTXkSn4CVx1N
imphash dc31d343a87efee8a8c7a88400bab705
impfuzzy 48:3Iof97Wt7TIYAtLSGFcfe0uRcBoRvSyAr:BE3rAtLSGFcfercB9
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 41 AntiVirus engines on VirusTotal as malicious
notice Foreign language identified in PE resource
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
 0x401000 GetComputerNameA
 0x401004 SetFilePointer
 0x401008 DebugActiveProcessStop
 0x40100c LoadResource
 0x401010 UpdateResourceA
 0x401014 InterlockedDecrement
 0x401018 GetProfileStringW
 0x40101c InterlockedCompareExchange
 0x401020 WriteConsoleInputA
 0x401024 GetModuleHandleW
 0x401028 GetConsoleAliasesLengthA
 0x40102c GetDateFormatA
 0x401030 CreateActCtxW
 0x401034 SetCommConfig
 0x401038 FormatMessageW
 0x40103c GetVolumePathNameA
 0x401040 GetConsoleAliasesW
 0x401044 GetLastError
 0x401048 SetLastError
 0x40104c GetProcAddress
 0x401050 VirtualAlloc
 0x401054 HeapUnlock
 0x401058 LoadLibraryA
 0x40105c SetConsoleCtrlHandler
 0x401060 SetConsoleDisplayMode
 0x401064 Module32FirstW
 0x401068 FoldStringW
 0x40106c GetModuleFileNameA
 0x401070 FindNextFileA
 0x401074 FindFirstChangeNotificationA
 0x401078 CancelTimerQueueTimer
 0x40107c FindNextFileW
 0x401080 WriteProfileStringW
 0x401084 GetCurrentThreadId
 0x401088 ReadConsoleInputW
 0x40108c TlsAlloc
 0x401090 AreFileApisANSI
 0x401094 CloseHandle
 0x401098 CreateFileA
 0x40109c TerminateProcess
 0x4010a0 GetCurrentProcess
 0x4010a4 UnhandledExceptionFilter
 0x4010a8 SetUnhandledExceptionFilter
 0x4010ac IsDebuggerPresent
 0x4010b0 Sleep
 0x4010b4 ExitProcess
 0x4010b8 GetStartupInfoW
 0x4010bc RaiseException
 0x4010c0 RtlUnwind
 0x4010c4 GetCPInfo
 0x4010c8 InterlockedIncrement
 0x4010cc GetACP
 0x4010d0 GetOEMCP
 0x4010d4 IsValidCodePage
 0x4010d8 TlsGetValue
 0x4010dc TlsSetValue
 0x4010e0 TlsFree
 0x4010e4 HeapAlloc
 0x4010e8 HeapFree
 0x4010ec WriteFile
 0x4010f0 WideCharToMultiByte
 0x4010f4 GetConsoleCP
 0x4010f8 GetConsoleMode
 0x4010fc FlushFileBuffers
 0x401100 DeleteCriticalSection
 0x401104 LeaveCriticalSection
 0x401108 EnterCriticalSection
 0x40110c GetStdHandle
 0x401110 InitializeCriticalSectionAndSpinCount
 0x401114 GetModuleFileNameW
 0x401118 FreeEnvironmentStringsW
 0x40111c GetEnvironmentStringsW
 0x401120 GetCommandLineW
 0x401124 SetHandleCount
 0x401128 GetFileType
 0x40112c GetStartupInfoA
 0x401130 HeapCreate
 0x401134 VirtualFree
 0x401138 QueryPerformanceCounter
 0x40113c GetTickCount
 0x401140 GetCurrentProcessId
 0x401144 GetSystemTimeAsFileTime
 0x401148 LCMapStringA
 0x40114c MultiByteToWideChar
 0x401150 LCMapStringW
 0x401154 GetStringTypeA
 0x401158 GetStringTypeW
 0x40115c GetLocaleInfoA
 0x401160 HeapReAlloc
 0x401164 WriteConsoleA
 0x401168 GetConsoleOutputCP
 0x40116c WriteConsoleW
 0x401170 SetStdHandle
 0x401174 GetModuleHandleA
 0x401178 HeapSize
USER32.dll
 0x401180 CharUpperBuffW
 0x401184 LoadMenuA
 0x401188 CharLowerBuffW
 0x40118c CreateAcceleratorTableW
 0x401190 CharToOemBuffA

EAT(Export Address Table) is none



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