Report - 2.exe

Malicious Library UPX PE File PE32 OS Processor Check
ScreenShot
Created 2024.07.11 09:25 Machine s1_win7_x6403
Filename 2.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
3
Behavior Score
2.4
ZERO API file : malware
VT API (file) 51 detected (AIDetectMalware, SmokeLoader, malicious, high confidence, score, Lockbit, Unsafe, Save, GenericKD, ZexaF, nq0@a49uO2aG, Attribute, HighConfidence, Kryptik, HXLR, CrypterX, Tofsee, K9grGyeiw1K, OPERALOADER, YXEGIZ, high, Krypt, Detected, ai score=81, Eldorado, R657819, Artemis, Chgt, Obfuscated, Static AI, Malicious PE, PossibleThreat, confidence, 100%)
md5 f1c70c7cb29d5327ead87fc87f5be9aa
sha256 f82a12fabe1bd6370497ec34c93c8d7045cf35ce4ad4e9586f1a532018b0e7fd
ssdeep 3072:hu52XkL0cfYSTsVT0GHQMCn7V6mqt1byXApYZ5IiDM7hUmwp8J2I:y2XkL0YFKTwMCn7s10ApQrM7hUJp8wI
imphash ae6ae0f575f5bb1db94bcba94b27b8df
impfuzzy 24:KESNqlMTgVjeNJcDRnxvn0ypOovuKL8Rnlyv9WlhIjT4IdfmBQFc2lWXR0GKHi:FZ4m905BKAK9aMcIdfmBQe2oXR01i
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 51 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Foreign language identified in PE resource
notice The binary likely contains encrypted or compressed data indicative of a packer

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
 0x41d008 FindResourceA
 0x41d00c IsBadStringPtrW
 0x41d010 CommConfigDialogA
 0x41d014 SetEndOfFile
 0x41d018 FindResourceW
 0x41d01c CreateDirectoryW
 0x41d020 WriteConsoleInputA
 0x41d024 GetComputerNameW
 0x41d028 GetModuleHandleW
 0x41d02c VirtualFree
 0x41d030 SetProcessPriorityBoost
 0x41d034 GlobalFindAtomA
 0x41d038 LoadLibraryW
 0x41d03c CreateEventA
 0x41d040 GetModuleFileNameW
 0x41d044 CreateFileW
 0x41d048 GetACP
 0x41d04c ReplaceFileA
 0x41d050 GlobalUnlock
 0x41d054 RemoveVectoredExceptionHandler
 0x41d058 SetLastError
 0x41d05c GetProcAddress
 0x41d060 AttachConsole
 0x41d064 SetFileAttributesA
 0x41d068 LocalAlloc
 0x41d06c EnumResourceTypesW
 0x41d070 CancelIo
 0x41d074 GetWindowsDirectoryW
 0x41d078 OpenFileMappingA
 0x41d07c HeapReAlloc
 0x41d080 HeapAlloc
 0x41d084 HeapSize
 0x41d088 GetStringTypeW
 0x41d08c GetLastError
 0x41d090 GetDateFormatW
 0x41d094 MultiByteToWideChar
 0x41d098 LCMapStringW
 0x41d09c RtlUnwind
 0x41d0a0 Sleep
 0x41d0a4 HeapFree
 0x41d0a8 GetCommandLineA
 0x41d0ac HeapSetInformation
 0x41d0b0 GetStartupInfoW
 0x41d0b4 IsProcessorFeaturePresent
 0x41d0b8 HeapCreate
 0x41d0bc SetUnhandledExceptionFilter
 0x41d0c0 ExitProcess
 0x41d0c4 DecodePointer
 0x41d0c8 WriteFile
 0x41d0cc GetStdHandle
 0x41d0d0 GetModuleFileNameA
 0x41d0d4 FreeEnvironmentStringsW
 0x41d0d8 WideCharToMultiByte
 0x41d0dc GetEnvironmentStringsW
 0x41d0e0 SetHandleCount
 0x41d0e4 InitializeCriticalSectionAndSpinCount
 0x41d0e8 GetFileType
 0x41d0ec DeleteCriticalSection
 0x41d0f0 EncodePointer
 0x41d0f4 TlsAlloc
 0x41d0f8 TlsGetValue
 0x41d0fc TlsSetValue
 0x41d100 TlsFree
 0x41d104 InterlockedIncrement
 0x41d108 GetCurrentThreadId
 0x41d10c InterlockedDecrement
 0x41d110 QueryPerformanceCounter
 0x41d114 GetTickCount
 0x41d118 GetCurrentProcessId
 0x41d11c GetSystemTimeAsFileTime
 0x41d120 UnhandledExceptionFilter
 0x41d124 IsDebuggerPresent
 0x41d128 TerminateProcess
 0x41d12c GetCurrentProcess
 0x41d130 GetCPInfo
 0x41d134 GetOEMCP
 0x41d138 IsValidCodePage
 0x41d13c LeaveCriticalSection
 0x41d140 EnterCriticalSection
 0x41d144 RaiseException
USER32.dll
 0x41d14c GetKeyboardLayoutNameA
 0x41d150 SetMessageExtraInfo
 0x41d154 GetCaretPos
 0x41d158 DdeCmpStringHandles
 0x41d15c CharUpperBuffW
 0x41d160 GetClassInfoW
 0x41d164 InsertMenuItemW
ADVAPI32.dll
 0x41d000 GetLengthSid
ole32.dll
 0x41d174 CoRevokeClassObject
 0x41d178 CoMarshalHresult
WINHTTP.dll
 0x41d16c WinHttpWriteData

EAT(Export Address Table) is none



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