Report - lum.exe

Generic Malware Malicious Library UPX PE File PE32 OS Processor Check
ScreenShot
Created 2024.11.11 10:06 Machine s1_win7_x6401
Filename lum.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
9
Behavior Score
1.8
ZERO API
VT API (file) 52 detected (Common, Lumma, Malicious, score, GenericKD, Unsafe, confidence, 100%, Genus, Attribute, HighConfidence, high confidence, GenKryptik, HDMH, Fugrafa, Stelpak, kcmEtnJh2FU, pmxfd, Static AI, Malicious PE, Detected, Wacatac, Malware@#5ki103d0fl3o, NNPM, R675910, Artemis, Krypt, Chgt, Kryptik, DZGE5n2gFzc, susgen, PossibleThreat, FORTIEDR)
md5 1d97c138b9e3c19f4900a6a348240430
sha256 77f6caa506303dbdcf644380adf5cb01b122f6f5efa3a54d7492754075243e2b
ssdeep 6144:/gP8GiHvQTV+d/qi25eKfU2cDQG+TJFy7M6NLUwbfe1g/NeG0qTIBU9g7B:m8KodE5ZcPhmLyo6Nnf/NeGwBmg7B
imphash 2afc6980a7ebf889d0553bb0b21b68dd
impfuzzy 24:UqWDClgmjtWOovbOGMUD1ulvgmWDQyl3LPOXqEu9VJUsz/TI:UqQCJx361AIhbO6Ysg
  Network IP location

Signature (3cnts)

Level Description
danger File has been identified by 52 AntiVirus engines on VirusTotal as malicious
notice The binary likely contains encrypted or compressed data indicative of a packer
info The executable contains unknown PE section names indicative of a packer (could be a false positive)

Rules (6cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (upload)
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
 0x4241ec CloseHandle
 0x4241f0 CompareStringW
 0x4241f4 CreateFileW
 0x4241f8 DecodePointer
 0x4241fc DeleteCriticalSection
 0x424200 EncodePointer
 0x424204 EnterCriticalSection
 0x424208 ExitProcess
 0x42420c FindAtomA
 0x424210 FindClose
 0x424214 FindFirstFileExW
 0x424218 FindNextFileW
 0x42421c FlushFileBuffers
 0x424220 FreeEnvironmentStringsW
 0x424224 FreeLibrary
 0x424228 GetACP
 0x42422c GetCPInfo
 0x424230 GetCommandLineA
 0x424234 GetCommandLineW
 0x424238 GetConsoleMode
 0x42423c GetConsoleOutputCP
 0x424240 GetCurrentProcess
 0x424244 GetCurrentProcessId
 0x424248 GetCurrentThreadId
 0x42424c GetEnvironmentStringsW
 0x424250 GetFileType
 0x424254 GetLastError
 0x424258 GetModuleFileNameW
 0x42425c GetModuleHandleExW
 0x424260 GetModuleHandleW
 0x424264 GetOEMCP
 0x424268 GetProcAddress
 0x42426c GetProcessHeap
 0x424270 GetStartupInfoW
 0x424274 GetStdHandle
 0x424278 GetStringTypeW
 0x42427c GetSystemTimeAsFileTime
 0x424280 HeapAlloc
 0x424284 HeapFree
 0x424288 HeapReAlloc
 0x42428c HeapSize
 0x424290 InitializeCriticalSectionAndSpinCount
 0x424294 InitializeSListHead
 0x424298 IsDebuggerPresent
 0x42429c IsProcessorFeaturePresent
 0x4242a0 IsValidCodePage
 0x4242a4 LCMapStringW
 0x4242a8 LeaveCriticalSection
 0x4242ac LoadLibraryExW
 0x4242b0 MultiByteToWideChar
 0x4242b4 QueryPerformanceCounter
 0x4242b8 RaiseException
 0x4242bc ReadConsoleW
 0x4242c0 ReadFile
 0x4242c4 RtlUnwind
 0x4242c8 SetEndOfFile
 0x4242cc SetEnvironmentVariableW
 0x4242d0 SetFilePointerEx
 0x4242d4 SetLastError
 0x4242d8 SetStdHandle
 0x4242dc SetUnhandledExceptionFilter
 0x4242e0 TerminateProcess
 0x4242e4 TlsAlloc
 0x4242e8 TlsFree
 0x4242ec TlsGetValue
 0x4242f0 TlsSetValue
 0x4242f4 UnhandledExceptionFilter
 0x4242f8 WideCharToMultiByte
 0x4242fc WriteConsoleW
 0x424300 WriteFile
ADVAPI32.dll
 0x424308 CryptAcquireContextA

EAT(Export Address Table) is none



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