Report - x64.dll

Generic Malware Malicious Library Malicious Packer UPX PE File DLL PE32 OS Processor Check
ScreenShot
Created 2024.08.04 14:01 Machine s1_win7_x6401
Filename x64.dll
Type PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
AI Score
9
Behavior Score
2.6
ZERO API file : malware
VT API (file) 55 detected (AIDetectMalware, malicious, high confidence, score, Midie, Unsafe, Save, Attribute, HighConfidence, GenericRXQX, MalwareX, Wacatac, CLASSIC, AGEN, R002C0PDB24, Real Protect, high, Detected, ai score=87, Zusy, Eldorado, R353801, ZedlaF, Qu8@aq2H2Wfj, Chgt, Gencirc, Static AI, Malicious PE, susgen, confidence, 100%)
md5 b96f469d875c7fa8c2f913e906dde0e6
sha256 48b32782c958f12b4ac603eedeb02f6a864ec4fa7368c079560a8fd9c4d04a74
ssdeep 12288:zw3SCFxnSVunwBJSX35zZKjh6WuKA/d/qi12OTYT6VC8Myxto1Rj0:XC6iwiX3NwZQ/BqigOih0toP0
imphash 503675ed4e0eeb5c3949bdcfdd2a8fd0
impfuzzy 48:SOFVdgWm3thZ9XGcZz42/nHTFEIeLDweAXXyIp+:SkVd5m3th/XGcZzNfHTFjeLDwnnhp+
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 55 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
notice Foreign language identified in PE resource
notice The binary likely contains encrypted or compressed data indicative of a packer

Rules (8cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch Malicious_Packer_Zero Malicious Packer binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
info IsDLL (no description) 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 (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
121.36.248.151 CN Huawei Cloud Service data center 121.36.248.151 malware

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x10010038 GetModuleHandleW
 0x1001003c WriteFile
 0x10010040 GetWindowsDirectoryW
 0x10010044 DeleteFileW
 0x10010048 DisableThreadLibraryCalls
 0x1001004c VirtualProtect
 0x10010050 GetLastError
 0x10010054 GetTickCount64
 0x10010058 CreateThread
 0x1001005c GetCurrentProcessId
 0x10010060 CloseHandle
 0x10010064 GetModuleHandleA
 0x10010068 DeviceIoControl
 0x1001006c GetProcAddress
 0x10010070 MultiByteToWideChar
 0x10010074 CreateFileW
 0x10010078 Sleep
 0x1001007c WriteConsoleW
 0x10010080 SetStdHandle
 0x10010084 GetStringTypeW
 0x10010088 LCMapStringW
 0x1001008c HeapSize
 0x10010090 HeapReAlloc
 0x10010094 RtlUnwind
 0x10010098 SetFilePointerEx
 0x1001009c GetProcessHeap
 0x100100a0 GetTickCount
 0x100100a4 GetConsoleMode
 0x100100a8 GetConsoleCP
 0x100100ac OutputDebugStringW
 0x100100b0 GetCPInfo
 0x100100b4 GetOEMCP
 0x100100b8 HeapFree
 0x100100bc HeapAlloc
 0x100100c0 IsDebuggerPresent
 0x100100c4 IsProcessorFeaturePresent
 0x100100c8 GetCommandLineA
 0x100100cc GetCurrentThreadId
 0x100100d0 EncodePointer
 0x100100d4 DecodePointer
 0x100100d8 ExitProcess
 0x100100dc GetModuleHandleExW
 0x100100e0 WideCharToMultiByte
 0x100100e4 GetStdHandle
 0x100100e8 GetModuleFileNameW
 0x100100ec UnhandledExceptionFilter
 0x100100f0 SetUnhandledExceptionFilter
 0x100100f4 SetLastError
 0x100100f8 InitializeCriticalSectionAndSpinCount
 0x100100fc GetCurrentProcess
 0x10010100 TerminateProcess
 0x10010104 TlsAlloc
 0x10010108 TlsGetValue
 0x1001010c TlsSetValue
 0x10010110 TlsFree
 0x10010114 GetStartupInfoW
 0x10010118 GetFileType
 0x1001011c DeleteCriticalSection
 0x10010120 GetModuleFileNameA
 0x10010124 QueryPerformanceCounter
 0x10010128 GetSystemTimeAsFileTime
 0x1001012c GetEnvironmentStringsW
 0x10010130 FreeEnvironmentStringsW
 0x10010134 EnterCriticalSection
 0x10010138 LeaveCriticalSection
 0x1001013c LoadLibraryExW
 0x10010140 IsValidCodePage
 0x10010144 GetACP
 0x10010148 FlushFileBuffers
ADVAPI32.dll
 0x10010000 QueryServiceStatusEx
 0x10010004 OpenSCManagerW
 0x10010008 OpenServiceW
 0x1001000c StartServiceW
 0x10010010 ChangeServiceConfigW
 0x10010014 CreateServiceW
 0x10010018 QueryServiceConfigW
 0x1001001c CloseServiceHandle
SHELL32.dll
 0x10010150 SHGetFolderPathA
fwpuclnt.dll
 0x1001016c FwpmCalloutDestroyEnumHandle0
 0x10010170 FwpmFilterCreateEnumHandle0
 0x10010174 FwpmFilterEnum0
 0x10010178 FwpmEngineOpen0
 0x1001017c FwpmFilterDestroyEnumHandle0
 0x10010180 FwpmEngineClose0
 0x10010184 FwpmFreeMemory0
 0x10010188 FwpmFilterDeleteById0
 0x1001018c FwpmCalloutEnum0
 0x10010190 FwpmCalloutCreateEnumHandle0
CRYPT32.dll
 0x10010024 CertOpenStore
 0x10010028 CertAddEncodedCertificateToStore
WS2_32.dll
 0x10010158 gethostbyname
 0x1001015c WSACleanup
 0x10010160 WSAStartup
 0x10010164 gethostname
IPHLPAPI.DLL
 0x10010030 GetAdaptersInfo

EAT(Export Address Table) is none



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