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Report - Amadey.exe

PWS[m] Downloader Malicious Packer UPX Malicious Library Create Service DGA Socket ScreenShot DNS Internet API Code injection Hijack Network Sniff Audio HTTP Steal credential KeyLogger P2P Escalate priviledges persistence FTP Http API AntiDebug AntiVM MSO
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  2. Detailed report
ScreenShot
Created 2023.03.05 04:18 Machine s1_win7_x6402
Filename Amadey.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score Not founds Behavior Score
6.0
ZERO API file : malware
VT API (file)
md5 17a8f85f937d8106c020a366d7c6ccb4
sha256 3f3dadd2a5177fb918eabacc6a433d46f1975dd9c18cc0a7b63e09669625b800
ssdeep 3072:up/r/XWcqLhrksdsUrPYdBqaTl723DSVhdu1SAA8YcG9lKVf1svV+NhcmEx:uNzGcU9LPGQaTASlu1STVJGMV+4
imphash dd0e4efabc62274a7cfb37b4b7a2951d
impfuzzy 48:6xGX/dJGGOscpe2toS1CM6ZccgTg3IWSqzNWI:tX/CGdcpe2toS1CM6ZctV+v
  Network IP location

Signature (14cnts)

Level Description
watch Communicates with host for which no DNS query was performed
watch Found URLs in memory pointing to an IP address rather than a domain (potentially indicative of Command & Control traffic)
watch Resumed a suspended thread in a remote process potentially indicative of process injection
notice Allocates read-write-execute memory (usually to unpack itself)
notice An application raised an exception which may be indicative of an exploit crash
notice Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time)
notice Creates executable files on the filesystem
notice Drops an executable to the user AppData folder
notice HTTP traffic contains suspicious features which may be indicative of malware related traffic
notice Performs some HTTP requests
notice Potentially malicious URLs were found in the process memory dump
notice Uses Windows utilities for basic Windows functionality
notice Yara rule detected in process memory
info One or more processes crashed

Rules (40cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (download)
watch Malicious_Packer_Zero Malicious Packer binaries (download)
watch Network_Downloader File Downloader memory
watch UPX_Zero UPX packed file binaries (download)
notice Code_injection Code injection with CreateRemoteThread in a remote process memory
notice Create_Service Create a windows service memory
notice Escalate_priviledges Escalate priviledges memory
notice Generic_PWS_Memory_Zero PWS Memory memory
notice Hijack_Network Hijack network configuration memory
notice KeyLogger Run a KeyLogger memory
notice local_credential_Steal Steal credential memory
notice Network_DGA Communication using DGA memory
notice Network_DNS Communications use DNS memory
notice Network_FTP Communications over FTP memory
notice Network_HTTP Communications over HTTP memory
notice Network_P2P_Win Communications over P2P network memory
notice Network_TCP_Socket Communications over RAW Socket memory
notice Persistence Install itself for autorun at Windows startup memory
notice ScreenShot Take ScreenShot memory
notice Sniff_Audio Record Audio memory
notice Str_Win32_Http_API Match Windows Http API call memory
notice Str_Win32_Internet_API Match Windows Inet API call memory
info anti_dbg Checks if being debugged memory
info antisb_threatExpert Anti-Sandbox checks for ThreatExpert memory
info Check_Dlls (no description) memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerCheck__RemoteAPI (no description) memory
info DebuggerException__ConsoleCtrl (no description) memory
info DebuggerException__SetConsoleCtrl (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info IsPE32 (no description) binaries (download)
info Microsoft_Office_File_Zero Microsoft Office File binaries (download)
info OS_Processor_Check_Zero OS Processor Check binaries (download)
info PE_Header_Zero PE File Signature binaries (download)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory
info win_hook Affect hook table memory

Network (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://185.246.221.126/bins/Amadey.exe
whois
Unknown 185.246.221.126 malware
185.246.221.126
whois
Unknown 185.246.221.126 mailcious

Suricata ids

SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO Executable Download from dotted-quad Host
ET POLICY PE EXE or DLL Windows file download HTTP
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET INFO TLS Handshake Failure

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x42c024 GetLastError
 0x42c028 GetFileAttributesA
 0x42c02c CreateFileA
 0x42c030 CloseHandle
 0x42c034 GetSystemInfo
 0x42c038 CreateThread
 0x42c03c HeapAlloc
 0x42c040 GetThreadContext
 0x42c044 GetProcAddress
 0x42c048 VirtualAllocEx
 0x42c04c CopyFileA
 0x42c050 RemoveDirectoryA
 0x42c054 ReadProcessMemory
 0x42c058 GetProcessHeap
 0x42c05c CreateProcessA
 0x42c060 CreateDirectoryA
 0x42c064 SetThreadContext
 0x42c068 WriteConsoleW
 0x42c06c ReadConsoleW
 0x42c070 SetEndOfFile
 0x42c074 HeapReAlloc
 0x42c078 HeapSize
 0x42c07c GetTempPathA
 0x42c080 Sleep
 0x42c084 SetCurrentDirectoryA
 0x42c088 GetModuleHandleA
 0x42c08c GetComputerNameExW
 0x42c090 ResumeThread
 0x42c094 GetVersionExW
 0x42c098 CreateMutexW
 0x42c09c VirtualAlloc
 0x42c0a0 WriteFile
 0x42c0a4 VirtualFree
 0x42c0a8 HeapFree
 0x42c0ac WriteProcessMemory
 0x42c0b0 GetModuleFileNameA
 0x42c0b4 LocalFree
 0x42c0b8 ReadFile
 0x42c0bc SetFilePointerEx
 0x42c0c0 GetTimeZoneInformation
 0x42c0c4 GetConsoleMode
 0x42c0c8 GetConsoleCP
 0x42c0cc FlushFileBuffers
 0x42c0d0 GetStringTypeW
 0x42c0d4 SetEnvironmentVariableW
 0x42c0d8 FreeEnvironmentStringsW
 0x42c0dc GetEnvironmentStringsW
 0x42c0e0 WideCharToMultiByte
 0x42c0e4 GetCPInfo
 0x42c0e8 GetOEMCP
 0x42c0ec GetACP
 0x42c0f0 IsValidCodePage
 0x42c0f4 FindNextFileW
 0x42c0f8 FindFirstFileExW
 0x42c0fc FindClose
 0x42c100 SetStdHandle
 0x42c104 GetFullPathNameW
 0x42c108 GetCurrentDirectoryW
 0x42c10c DeleteFileW
 0x42c110 EnterCriticalSection
 0x42c114 LeaveCriticalSection
 0x42c118 InitializeCriticalSectionAndSpinCount
 0x42c11c DeleteCriticalSection
 0x42c120 SetEvent
 0x42c124 ResetEvent
 0x42c128 WaitForSingleObjectEx
 0x42c12c CreateEventW
 0x42c130 GetModuleHandleW
 0x42c134 UnhandledExceptionFilter
 0x42c138 SetUnhandledExceptionFilter
 0x42c13c GetCurrentProcess
 0x42c140 TerminateProcess
 0x42c144 IsProcessorFeaturePresent
 0x42c148 IsDebuggerPresent
 0x42c14c GetStartupInfoW
 0x42c150 QueryPerformanceCounter
 0x42c154 GetCurrentProcessId
 0x42c158 GetCurrentThreadId
 0x42c15c GetSystemTimeAsFileTime
 0x42c160 InitializeSListHead
 0x42c164 RtlUnwind
 0x42c168 RaiseException
 0x42c16c SetLastError
 0x42c170 EncodePointer
 0x42c174 TlsAlloc
 0x42c178 TlsGetValue
 0x42c17c TlsSetValue
 0x42c180 TlsFree
 0x42c184 FreeLibrary
 0x42c188 LoadLibraryExW
 0x42c18c ExitProcess
 0x42c190 GetModuleHandleExW
 0x42c194 CreateFileW
 0x42c198 GetDriveTypeW
 0x42c19c GetFileInformationByHandle
 0x42c1a0 GetFileType
 0x42c1a4 PeekNamedPipe
 0x42c1a8 SystemTimeToTzSpecificLocalTime
 0x42c1ac FileTimeToSystemTime
 0x42c1b0 GetModuleFileNameW
 0x42c1b4 GetStdHandle
 0x42c1b8 GetCommandLineA
 0x42c1bc GetCommandLineW
 0x42c1c0 MultiByteToWideChar
 0x42c1c4 CompareStringW
 0x42c1c8 LCMapStringW
 0x42c1cc DecodePointer
ADVAPI32.dll
 0x42c000 RegCloseKey
 0x42c004 RegQueryValueExA
 0x42c008 GetUserNameA
 0x42c00c RegSetValueExA
 0x42c010 RegOpenKeyExA
 0x42c014 ConvertSidToStringSidW
 0x42c018 GetUserNameW
 0x42c01c LookupAccountNameW
SHELL32.dll
 0x42c1d4 ShellExecuteA
 0x42c1d8 None
 0x42c1dc SHGetFolderPathA
WININET.dll
 0x42c1e4 HttpOpenRequestA
 0x42c1e8 InternetReadFile
 0x42c1ec InternetConnectA
 0x42c1f0 HttpSendRequestA
 0x42c1f4 InternetCloseHandle
 0x42c1f8 InternetOpenA
 0x42c1fc InternetOpenW
 0x42c200 InternetOpenUrlA

EAT(Export Address Table) is none


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