Report - New1.exe

Malicious Library PE32 PE File
ScreenShot
Created 2023.03.13 09:42 Machine s1_win7_x6401
Filename New1.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
3
Behavior Score
3.6
ZERO API file : malware
VT API (file) 21 detected (malicious, high confidence, Jaik, unsafe, Save, ZexaF, IvX@a0mDL3oi, Attribute, HighConfidence, GenKryptik, GHIS, score, Strab, moderate, Detected, ai score=83, Limpopo, MachineLearning, Anomalous, Cerber)
md5 1cc0a962c3a1ff3a4adbdcaa49809867
sha256 28bb20329cf6024057a4834e899520a55dcc7bb6b22ad783069ab2d1e2124e82
ssdeep 49152:e0lrax49sKfUSM27mNWx9J7ZfCzOrUhzW:HdXv76GJZfSA
imphash 533c5409968cfac36437ac5835c4d83f
impfuzzy 48:arZ1Y5+flkt0wqcoHvcUZ7BtayzVh0rzH/G9:arZ1Y5+fSt0wqcYvcU7BLiu
  Network IP location

Signature (9cnts)

Level Description
warning File has been identified by 21 AntiVirus engines on VirusTotal as malicious
watch One or more of the buffers contains an embedded PE file
notice Allocates read-write-execute memory (usually to unpack itself)
notice One or more potentially interesting buffers were extracted
notice Searches running processes potentially to identify processes for sandbox evasion
notice The binary likely contains encrypted or compressed data indicative of a packer
info Checks if process is being debugged by a debugger
info Queries for the computername
info This executable has a PDB path

Rules (3cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
exk9exbuwdyozmvw7yiqfrm5jvip.eivhiuszk8nidhlks0dxtvdz9 Unknown clean

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x57b000 GetSystemDefaultLangID
 0x57b004 lstrcmpA
 0x57b008 lstrlenA
 0x57b00c GetSystemDefaultUILanguage
 0x57b010 LeaveCriticalSection
 0x57b014 GetACP
 0x57b018 lstrlenW
 0x57b01c SetLastError
 0x57b020 GetProcAddress
 0x57b024 IsValidCodePage
 0x57b028 GetPrivateProfileStringA
 0x57b02c GetModuleHandleA
 0x57b030 CreateFileA
 0x57b034 GetLocaleInfoW
 0x57b038 SetStdHandle
 0x57b03c WriteConsoleW
 0x57b040 GetConsoleOutputCP
 0x57b044 WriteConsoleA
 0x57b048 LoadLibraryA
 0x57b04c InterlockedIncrement
 0x57b050 InterlockedDecrement
 0x57b054 Sleep
 0x57b058 InitializeCriticalSection
 0x57b05c DeleteCriticalSection
 0x57b060 EnterCriticalSection
 0x57b064 HeapAlloc
 0x57b068 GetCommandLineA
 0x57b06c GetStartupInfoA
 0x57b070 TerminateProcess
 0x57b074 GetCurrentProcess
 0x57b078 UnhandledExceptionFilter
 0x57b07c SetUnhandledExceptionFilter
 0x57b080 IsDebuggerPresent
 0x57b084 RaiseException
 0x57b088 GetLastError
 0x57b08c HeapFree
 0x57b090 RtlUnwind
 0x57b094 LCMapStringA
 0x57b098 WideCharToMultiByte
 0x57b09c MultiByteToWideChar
 0x57b0a0 LCMapStringW
 0x57b0a4 GetCPInfo
 0x57b0a8 VirtualFree
 0x57b0ac VirtualAlloc
 0x57b0b0 HeapReAlloc
 0x57b0b4 HeapCreate
 0x57b0b8 GetModuleHandleW
 0x57b0bc ExitProcess
 0x57b0c0 WriteFile
 0x57b0c4 GetStdHandle
 0x57b0c8 GetModuleFileNameA
 0x57b0cc FreeEnvironmentStringsA
 0x57b0d0 GetEnvironmentStrings
 0x57b0d4 FreeEnvironmentStringsW
 0x57b0d8 GetEnvironmentStringsW
 0x57b0dc SetHandleCount
 0x57b0e0 GetFileType
 0x57b0e4 TlsGetValue
 0x57b0e8 TlsAlloc
 0x57b0ec TlsSetValue
 0x57b0f0 TlsFree
 0x57b0f4 GetCurrentThreadId
 0x57b0f8 QueryPerformanceCounter
 0x57b0fc GetTickCount
 0x57b100 GetCurrentProcessId
 0x57b104 GetSystemTimeAsFileTime
 0x57b108 GetConsoleCP
 0x57b10c GetConsoleMode
 0x57b110 FlushFileBuffers
 0x57b114 ReadFile
 0x57b118 SetFilePointer
 0x57b11c CloseHandle
 0x57b120 HeapSize
 0x57b124 GetOEMCP
 0x57b128 GetLocaleInfoA
 0x57b12c GetStringTypeA
 0x57b130 GetStringTypeW
 0x57b134 GetUserDefaultLCID
 0x57b138 EnumSystemLocalesA
 0x57b13c IsValidLocale
 0x57b140 InitializeCriticalSectionAndSpinCount
USER32.dll
 0x57b148 GetMessageExtraInfo
 0x57b14c GetTopWindow
 0x57b150 IsZoomed
 0x57b154 GetParent
 0x57b158 GetForegroundWindow
 0x57b15c GetDesktopWindow
 0x57b160 IsWindow
 0x57b164 IsWow64Message
 0x57b168 GetDlgCtrlID
 0x57b16c GetShellWindow

EAT(Export Address Table) is none



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