Report - sefile3.exe

Malicious Library UPX PE File OS Processor Check PE32
ScreenShot
Created 2021.10.27 10:14 Machine s1_win7_x6401
Filename sefile3.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
7
Behavior Score
2.0
ZERO API file : clean
VT API (file) 23 detected (malicious, high confidence, Unsafe, Save, confidence, Kryptik, Eldorado, Attribute, HighConfidence, A + Troj, Krypt, Static AI, Malicious PE, WS9D4D, Score, Sabsik, ET#91%, RDMK, cmRtazo8Na9XrIOhdjrGQ7, bmcPn, Nymaim, susgen)
md5 a652999a5f462a68a3b68ce0a817b5c0
sha256 3d31df20e62fb5a92aa92be55552ea01c33cf779b6488bce3c390155dc97e559
ssdeep 6144:x44Vtb70aYPv1F+d+V6ozEw2Cc82hrW9QnlDHL9zAeKgsjfdV2v:VX0aYPNF+QV1w8ysQnlDHL9VKgCfdV
imphash 3c49148a2369da0f7f00ef91bd98164b
impfuzzy 24:0krkGCu5ASPkrkRPkMSxTD/+Ts1U0Iv9p8fqOsOovd/hX8/r3RIlyv9WEJeq5cce:7q6weWIs1UHlp5OzE/hX8DyK9eq5ckmL
  Network IP location

Signature (5cnts)

Level Description
warning File has been identified by 23 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
 0x401000 FindFirstChangeNotificationW
 0x401004 GetConsoleAliasesLengthW
 0x401008 GetCPInfo
 0x40100c HeapAlloc
 0x401010 InterlockedIncrement
 0x401014 CompareFileTime
 0x401018 FindFirstFileExW
 0x40101c LockFile
 0x401020 BackupSeek
 0x401024 GetModuleHandleW
 0x401028 GetTickCount
 0x40102c IsBadReadPtr
 0x401030 GetConsoleAliasesLengthA
 0x401034 GetDriveTypeA
 0x401038 TlsSetValue
 0x40103c GlobalAlloc
 0x401040 GetConsoleMode
 0x401044 CopyFileW
 0x401048 VerifyVersionInfoA
 0x40104c GetModuleFileNameW
 0x401050 CreateActCtxA
 0x401054 GetStartupInfoA
 0x401058 GetLastError
 0x40105c GetLongPathNameW
 0x401060 GetProcAddress
 0x401064 FindVolumeMountPointClose
 0x401068 WriteProfileSectionA
 0x40106c OpenWaitableTimerA
 0x401070 SetFileApisToANSI
 0x401074 QueryDosDeviceW
 0x401078 GlobalGetAtomNameW
 0x40107c GetModuleFileNameA
 0x401080 GetModuleHandleA
 0x401084 FreeEnvironmentStringsW
 0x401088 GetCurrentDirectoryA
 0x40108c CompareStringA
 0x401090 GetFileTime
 0x401094 GetConsoleCursorInfo
 0x401098 SetProcessShutdownParameters
 0x40109c SetFileShortNameA
 0x4010a0 GetVersionExA
 0x4010a4 TlsAlloc
 0x4010a8 GetWindowsDirectoryW
 0x4010ac FileTimeToLocalFileTime
 0x4010b0 DeleteFileA
 0x4010b4 MoveFileA
 0x4010b8 GetCommandLineA
 0x4010bc HeapSetInformation
 0x4010c0 GetStartupInfoW
 0x4010c4 HeapValidate
 0x4010c8 SetUnhandledExceptionFilter
 0x4010cc QueryPerformanceCounter
 0x4010d0 GetCurrentThreadId
 0x4010d4 GetCurrentProcessId
 0x4010d8 GetSystemTimeAsFileTime
 0x4010dc InterlockedDecrement
 0x4010e0 DecodePointer
 0x4010e4 ExitProcess
 0x4010e8 WideCharToMultiByte
 0x4010ec GetEnvironmentStringsW
 0x4010f0 SetHandleCount
 0x4010f4 GetStdHandle
 0x4010f8 InitializeCriticalSectionAndSpinCount
 0x4010fc GetFileType
 0x401100 DeleteCriticalSection
 0x401104 EncodePointer
 0x401108 TlsGetValue
 0x40110c TlsFree
 0x401110 SetLastError
 0x401114 HeapCreate
 0x401118 WriteFile
 0x40111c TerminateProcess
 0x401120 GetCurrentProcess
 0x401124 UnhandledExceptionFilter
 0x401128 IsDebuggerPresent
 0x40112c RtlUnwind
 0x401130 GetACP
 0x401134 GetOEMCP
 0x401138 IsValidCodePage
 0x40113c EnterCriticalSection
 0x401140 LeaveCriticalSection
 0x401144 HeapReAlloc
 0x401148 HeapSize
 0x40114c HeapQueryInformation
 0x401150 HeapFree
 0x401154 LoadLibraryW
 0x401158 OutputDebugStringA
 0x40115c WriteConsoleW
 0x401160 OutputDebugStringW
 0x401164 GetStringTypeW
 0x401168 MultiByteToWideChar
 0x40116c LCMapStringW
 0x401170 IsProcessorFeaturePresent
 0x401174 RaiseException
 0x401178 SetFilePointer
 0x40117c GetConsoleCP
 0x401180 SetStdHandle
 0x401184 CreateFileW
 0x401188 CloseHandle
 0x40118c FlushFileBuffers

EAT(Export Address Table) is none



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