Report - 9a3e5c94-0917-4b87-b1e2-540783d5729f

UPX Malicious Library OS Processor Check PE32 PE File
ScreenShot
Created 2023.04.02 08:56 Machine s1_win7_x6403
Filename 9a3e5c94-0917-4b87-b1e2-540783d5729f
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
5
Behavior Score
2.0
ZERO API file : clean
VT API (file) 36 detected (Strab, malicious, high confidence, StealerNET, Doina, Jaik, unsafe, score, Kryptik, Eldorado, Attribute, HighConfidence, HSEV, R002C0DCU23, high, Nekark, dpmlu, Detected, ai score=86, FakeSig, FalseSign, Hajl, GdSda)
md5 041b96460a5646b883436e0b327829eb
sha256 831de4f721d72790aa397a9f8ad7b02eaf86b4d522748452922260b0b2127d92
ssdeep 6144:otjpISgwKH0fqmTSyteqsmri+c2Y7PFT5X8WBIP0GQkA7Hi6SicHQ9:mjRgwnf9Wmri+c2WPF9XsP0GQkALSnu
imphash 303b4a863d3cdfccef2b33459673ef8a
impfuzzy 24:mDIOezscfpsXl9RMjOov1lG/J3IOtLQFQ8RyvDkRTkfcGOqFUZ1B2:YezvfpsXNMCd9tL3Dgwf3HFUZz2
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 36 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 One or more processes crashed

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
 0x418000 GetProcAddress
 0x418004 GetModuleHandleA
 0x418008 GetVersion
 0x41800c MultiByteToWideChar
 0x418010 FreeConsole
 0x418014 PrepareTape
 0x418018 EscapeCommFunction
 0x41801c ResetEvent
 0x418020 SetEvent
 0x418024 GetFileInformationByHandle
 0x418028 DeleteAtom
 0x41802c GetCurrentProcessId
 0x418030 InitializeCriticalSection
 0x418034 GetCurrentProcess
 0x418038 GetNativeSystemInfo
 0x41803c CreateEventW
 0x418040 AssignProcessToJobObject
 0x418044 QueryPerformanceFrequency
 0x418048 AddAtomW
 0x41804c CreateFileW
 0x418050 GetLocaleInfoA
 0x418054 GetStringTypeW
 0x418058 GetStringTypeA
 0x41805c LCMapStringW
 0x418060 LCMapStringA
 0x418064 InitializeCriticalSectionAndSpinCount
 0x418068 LoadLibraryA
 0x41806c HeapSize
 0x418070 RtlUnwind
 0x418074 RaiseException
 0x418078 GetCommandLineA
 0x41807c GetLastError
 0x418080 HeapFree
 0x418084 GetModuleHandleW
 0x418088 TlsGetValue
 0x41808c TlsAlloc
 0x418090 TlsSetValue
 0x418094 TlsFree
 0x418098 InterlockedIncrement
 0x41809c SetLastError
 0x4180a0 GetCurrentThreadId
 0x4180a4 InterlockedDecrement
 0x4180a8 HeapAlloc
 0x4180ac TerminateProcess
 0x4180b0 UnhandledExceptionFilter
 0x4180b4 SetUnhandledExceptionFilter
 0x4180b8 IsDebuggerPresent
 0x4180bc Sleep
 0x4180c0 ExitProcess
 0x4180c4 WriteFile
 0x4180c8 GetStdHandle
 0x4180cc GetModuleFileNameA
 0x4180d0 FreeEnvironmentStringsA
 0x4180d4 GetEnvironmentStrings
 0x4180d8 FreeEnvironmentStringsW
 0x4180dc WideCharToMultiByte
 0x4180e0 GetEnvironmentStringsW
 0x4180e4 SetHandleCount
 0x4180e8 GetFileType
 0x4180ec GetStartupInfoA
 0x4180f0 DeleteCriticalSection
 0x4180f4 HeapCreate
 0x4180f8 VirtualFree
 0x4180fc QueryPerformanceCounter
 0x418100 GetTickCount
 0x418104 GetSystemTimeAsFileTime
 0x418108 GetCPInfo
 0x41810c GetACP
 0x418110 GetOEMCP
 0x418114 IsValidCodePage
 0x418118 LeaveCriticalSection
 0x41811c EnterCriticalSection
 0x418120 VirtualAlloc
 0x418124 HeapReAlloc
SHELL32.dll
 0x41812c SHGetInstanceExplorer
 0x418130 None
 0x418134 DragFinish
 0x418138 Shell_NotifyIconW
 0x41813c SHGetDiskFreeSpaceExW
 0x418140 SHGetPathFromIDListW
 0x418144 None
 0x418148 SHParseDisplayName
 0x41814c None
 0x418150 None
 0x418154 ShellExecuteW
 0x418158 SHPathPrepareForWriteW
 0x41815c None
 0x418160 SHGetSettings
 0x418164 None
 0x418168 None
 0x41816c SHBrowseForFolderW
 0x418170 SHBindToParent
 0x418174 None

EAT(Export Address Table) is none



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