Report - 158.exe

UPX Malicious Library OS Processor Check PE File PE32
ScreenShot
Created 2023.08.10 16:40 Machine s1_win7_x6401
Filename 158.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
3
Behavior Score
2.0
ZERO API file : clean
VT API (file) 35 detected (AIDetectMalware, malicious, high confidence, Stop, unsafe, Save, Attribute, HighConfidence, score, BotX, Obfuscated, Lockbit, high, Krypt, Static AI, Malicious PE, Sabsik, Detected, Grygoryi, MachineLearning, Anomalous, Kryptik, CLASSIC, Dorkbot, susgen, GenKryptik, ERHN, confidence, 100%)
md5 55cf389c5f0d6cd71d2f8e4052849e05
sha256 6cbc2518baeccb2e4f4377a999d99900dc173e6ecc64f630247e0ddc4258693f
ssdeep 6144:BhKGR+LgEWLCpo7UQcCZoEt0/39bFa32UT+9vS4ADWMn8gMd8Vn21LXroi5+UF:BhcbWLCcn/tgadr4ADWMn8DylyLXrxF
imphash a595d661f58820d2ee9ed8c0dc92dfd2
impfuzzy 24:j4fg14oVfPoz3krPDlJcDgu9m/quPDI2+fcdntlIM+W4fluHuOZyvuT4ejM6vHtu:PFnh5+fc9tlIM+ff0uuc4vNrQl5
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 35 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 FillConsoleOutputCharacterA
 0x401008 GetLocaleInfoA
 0x40100c InterlockedDecrement
 0x401010 InterlockedCompareExchange
 0x401014 ConnectNamedPipe
 0x401018 GetModuleHandleW
 0x40101c GetCurrentThread
 0x401020 ReadConsoleOutputA
 0x401024 GetDateFormatA
 0x401028 CreateActCtxW
 0x40102c LoadLibraryW
 0x401030 SetCommConfig
 0x401034 ReadConsoleInputA
 0x401038 TransactNamedPipe
 0x40103c GetNamedPipeInfo
 0x401040 DisconnectNamedPipe
 0x401044 GetConsoleAliasesW
 0x401048 GetProfileIntA
 0x40104c GetLastError
 0x401050 SetLastError
 0x401054 GetProcAddress
 0x401058 VirtualAlloc
 0x40105c HeapSize
 0x401060 SearchPathA
 0x401064 LoadLibraryA
 0x401068 SetFileApisToANSI
 0x40106c FoldStringW
 0x401070 EnumResourceTypesW
 0x401074 GetOEMCP
 0x401078 HeapSetInformation
 0x40107c UpdateResourceW
 0x401080 CancelTimerQueueTimer
 0x401084 Module32Next
 0x401088 TlsAlloc
 0x40108c WriteConsoleW
 0x401090 GetConsoleOutputCP
 0x401094 WriteConsoleA
 0x401098 ReadFile
 0x40109c InterlockedIncrement
 0x4010a0 Sleep
 0x4010a4 InitializeCriticalSection
 0x4010a8 DeleteCriticalSection
 0x4010ac EnterCriticalSection
 0x4010b0 LeaveCriticalSection
 0x4010b4 HeapFree
 0x4010b8 TerminateProcess
 0x4010bc GetCurrentProcess
 0x4010c0 UnhandledExceptionFilter
 0x4010c4 SetUnhandledExceptionFilter
 0x4010c8 IsDebuggerPresent
 0x4010cc MultiByteToWideChar
 0x4010d0 ExitProcess
 0x4010d4 GetStartupInfoW
 0x4010d8 RtlUnwind
 0x4010dc RaiseException
 0x4010e0 LCMapStringA
 0x4010e4 WideCharToMultiByte
 0x4010e8 LCMapStringW
 0x4010ec GetCPInfo
 0x4010f0 HeapAlloc
 0x4010f4 HeapCreate
 0x4010f8 VirtualFree
 0x4010fc HeapReAlloc
 0x401100 TlsGetValue
 0x401104 TlsSetValue
 0x401108 TlsFree
 0x40110c GetCurrentThreadId
 0x401110 GetACP
 0x401114 IsValidCodePage
 0x401118 WriteFile
 0x40111c GetStdHandle
 0x401120 GetModuleFileNameA
 0x401124 InitializeCriticalSectionAndSpinCount
 0x401128 GetModuleFileNameW
 0x40112c FreeEnvironmentStringsW
 0x401130 GetEnvironmentStringsW
 0x401134 GetCommandLineW
 0x401138 SetHandleCount
 0x40113c GetFileType
 0x401140 GetStartupInfoA
 0x401144 QueryPerformanceCounter
 0x401148 GetTickCount
 0x40114c GetCurrentProcessId
 0x401150 GetSystemTimeAsFileTime
 0x401154 GetStringTypeA
 0x401158 GetStringTypeW
 0x40115c CloseHandle
 0x401160 CreateFileA
 0x401164 GetModuleHandleA
 0x401168 GetConsoleCP
 0x40116c GetConsoleMode
 0x401170 FlushFileBuffers
 0x401174 SetFilePointer
 0x401178 SetStdHandle
 0x40117c SetEndOfFile
 0x401180 GetProcessHeap
USER32.dll
 0x401188 LoadMenuA
 0x40118c CreateAcceleratorTableA
 0x401190 CharLowerBuffA
 0x401194 CharToOemBuffW
 0x401198 CharUpperBuffW

EAT(Export Address Table) is none



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