Report - lots.exe

Malicious Library UPX PE File OS Processor Check PE32
ScreenShot
Created 2021.11.11 12:33 Machine s1_win7_x6401
Filename lots.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
6
Behavior Score
2.2
ZERO API file : clean
VT API (file) 25 detected (malicious, high confidence, Unsafe, Save, Hacktool, Kryptik, Eldorado, Fragtor, Lockbit, StopCrypt, Sabsik, score, MachineLearning, Anomalous, 100%, ET#96%, RDMK, cmRtazqTiih+BiP1F, GD311q, Static AI, Malicious PE, ZexaF, fr0@a0eTFGoc, confidence, susgen)
md5 5575302eba0ea0e5f6b9fda28d1e1eb7
sha256 650eff421fbfdcd69fac227ac7b9fef214630df8375dc5cb458a200bbabfd589
ssdeep 24576:GIauX7sBRy6WV4CUJ1LSce5vZyUjAfA1rppS4V:9JiRyYwZzAfANp
imphash 149977303cbb8d29a979e3e74fa868a1
impfuzzy 24:AbG2S11kq+fMzpqX8V6H/JcDVu93NrlCSR7oOovVtU4cXIlyv9217hI16cMWjMTZ:j1f8xYWLCkn2tlc4K903cMGO
  Network IP location

Signature (5cnts)

Level Description
warning File has been identified by 25 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
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
 0x4fd008 GetDefaultCommConfigW
 0x4fd00c LoadResource
 0x4fd010 GetSystemWindowsDirectoryW
 0x4fd014 QueryPerformanceCounter
 0x4fd018 GetEnvironmentStringsW
 0x4fd01c SetConsoleScreenBufferSize
 0x4fd020 BackupSeek
 0x4fd024 GetTickCount
 0x4fd028 GetProcessHeap
 0x4fd02c GetSystemTimeAsFileTime
 0x4fd030 ReadConsoleW
 0x4fd034 SetFileShortNameW
 0x4fd038 GetProcessHandleCount
 0x4fd03c InitAtomTable
 0x4fd040 SetConsoleCP
 0x4fd044 DeleteVolumeMountPointW
 0x4fd048 HeapValidate
 0x4fd04c WriteConsoleW
 0x4fd050 DeactivateActCtx
 0x4fd054 LCMapStringA
 0x4fd058 SetLastError
 0x4fd05c GetProcAddress
 0x4fd060 VirtualAlloc
 0x4fd064 BeginUpdateResourceW
 0x4fd068 GetFirmwareEnvironmentVariableW
 0x4fd06c VirtualAllocEx
 0x4fd070 GetAtomNameA
 0x4fd074 LoadLibraryA
 0x4fd078 LocalAlloc
 0x4fd07c GetModuleFileNameA
 0x4fd080 GetConsoleCursorInfo
 0x4fd084 DeleteAtom
 0x4fd088 FindNextVolumeA
 0x4fd08c lstrcpyW
 0x4fd090 CommConfigDialogW
 0x4fd094 CreateFileW
 0x4fd098 GetLastError
 0x4fd09c HeapReAlloc
 0x4fd0a0 GetModuleHandleW
 0x4fd0a4 ExitProcess
 0x4fd0a8 DecodePointer
 0x4fd0ac GetCommandLineA
 0x4fd0b0 HeapSetInformation
 0x4fd0b4 GetStartupInfoW
 0x4fd0b8 UnhandledExceptionFilter
 0x4fd0bc SetUnhandledExceptionFilter
 0x4fd0c0 IsDebuggerPresent
 0x4fd0c4 EncodePointer
 0x4fd0c8 TerminateProcess
 0x4fd0cc GetCurrentProcess
 0x4fd0d0 HeapAlloc
 0x4fd0d4 EnterCriticalSection
 0x4fd0d8 LeaveCriticalSection
 0x4fd0dc IsProcessorFeaturePresent
 0x4fd0e0 SetHandleCount
 0x4fd0e4 GetStdHandle
 0x4fd0e8 InitializeCriticalSectionAndSpinCount
 0x4fd0ec GetFileType
 0x4fd0f0 DeleteCriticalSection
 0x4fd0f4 SetFilePointer
 0x4fd0f8 HeapCreate
 0x4fd0fc HeapFree
 0x4fd100 CloseHandle
 0x4fd104 LoadLibraryW
 0x4fd108 TlsAlloc
 0x4fd10c TlsGetValue
 0x4fd110 TlsSetValue
 0x4fd114 TlsFree
 0x4fd118 InterlockedIncrement
 0x4fd11c GetCurrentThreadId
 0x4fd120 InterlockedDecrement
 0x4fd124 WriteFile
 0x4fd128 GetModuleFileNameW
 0x4fd12c FreeEnvironmentStringsW
 0x4fd130 WideCharToMultiByte
 0x4fd134 GetCurrentProcessId
 0x4fd138 Sleep
 0x4fd13c GetCPInfo
 0x4fd140 GetACP
 0x4fd144 GetOEMCP
 0x4fd148 IsValidCodePage
 0x4fd14c RtlUnwind
 0x4fd150 RaiseException
 0x4fd154 SetStdHandle
 0x4fd158 GetConsoleCP
 0x4fd15c GetConsoleMode
 0x4fd160 FlushFileBuffers
 0x4fd164 HeapSize
 0x4fd168 LCMapStringW
 0x4fd16c MultiByteToWideChar
 0x4fd170 GetStringTypeW
USER32.dll
 0x4fd178 ShowCursor
ADVAPI32.dll
 0x4fd000 AdjustTokenGroups

EAT(Export Address Table) is none



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