Process Memory

Extracted/injected images (may contain unpacked executables)
Download #1

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Yara signatures matches on process memory

Match: inject_thread

• Q3JlYXRlVGhyZWFk (CreateThread)
• T3BlblByb2Nlc3M= (OpenProcess)
• TnRXcml0ZVZpcnR1YWxNZW1vcnk= (NtWriteVirtualMemory)
• V3JpdGVQcm9jZXNzTWVtb3J5 (WriteProcessMemory)
• VmlydHVhbEFsbG9jRXg= (VirtualAllocEx)

Match: create_service

• Q29udHJvbFNlcnZpY2U= (ControlService)
• Q3JlYXRlU2VydmljZQ== (CreateService)
• QURWQVBJMzIuZGxs (ADVAPI32.dll)
• U3RhcnRTZXJ2aWNl (StartService)
• UXVlcnlTZXJ2aWNlU3RhdHVz (QueryServiceStatus)

Match: network_tcp_listen

• U3lzdGVtLk5ldA== (System.Net)
• V1MyXzMyLmRsbA== (WS2_32.dll)
• YmluZA== (bind)
• bGlzdGVu (listen)

Match: network_dropper

• VVJMRG93bmxvYWRUb0ZpbGU= (URLDownloadToFile)
• dXJsbW9uLmRsbA== (urlmon.dll)

Match: network_tcp_socket

• V1MyXzMyLmRsbA== (WS2_32.dll)
• Y29ubmVjdA== (connect)
• c2VuZA== (send)

Match: escalate_priv

• QURWQVBJMzIuZGxs (ADVAPI32.dll)
• QWRqdXN0VG9rZW5Qcml2aWxlZ2Vz (AdjustTokenPrivileges)

Match: keylogger

• R2V0S2V5U3RhdGU= (GetKeyState)
• VVNFUjMyLmRsbA== (USER32.dll)
• VXNlcjMyLmRsbA== (User32.dll)

Match: sniff_audio

• V0lOTU0uZGxs (WINMM.dll)
• d2F2ZUluQ2xvc2U= (waveInClose)
• d2F2ZUluQWRkQnVmZmVy (waveInAddBuffer)
• d2F2ZUluT3Blbg== (waveInOpen)
• d2F2ZUluU3RhcnQ= (waveInStart)

Match: cred_ff

• a2V5My5kYg== (key3.db)

Match: win_mutex

• Q3JlYXRlTXV0ZXg= (CreateMutex)

Match: win_registry

• QURWQVBJMzIuZGxs (ADVAPI32.dll)
• UmVnQ2xvc2VLZXk= (RegCloseKey)
• UmVnQ3JlYXRlS2V5QQ== (RegCreateKeyA)
• UmVnT3BlbktleUV4QQ== (RegOpenKeyExA)
• UmVnU2V0VmFsdWVFeEE= (RegSetValueExA)
• UmVnUXVlcnlWYWx1ZUV4QQ== (RegQueryValueExA)

Match: win_token

• QURWQVBJMzIuZGxs (ADVAPI32.dll)
• QWRqdXN0VG9rZW5Qcml2aWxlZ2Vz (AdjustTokenPrivileges)
• T3BlblByb2Nlc3NUb2tlbg== (OpenProcessToken)
• TG9va3VwUHJpdmlsZWdlVmFsdWVB (LookupPrivilegeValueA)

Match: win_files_operation

• Q29weUZpbGU= (CopyFile)
• RGVsZXRlRmlsZUE= (DeleteFileA)
• RmluZENsb3Nl (FindClose)
• RmluZEZpcnN0RmlsZUE= (FindFirstFileA)
• S0VSTkVMMzIuZGxs (KERNEL32.dll)
• S2VybmVsMzIuZGxs (Kernel32.dll)
• U2V0RmlsZVBvaW50ZXI= (SetFilePointer)
• UmVhZEZpbGU= (ReadFile)
• V3JpdGVGaWxl (WriteFile)
• a2VybmVsMzIuZGxs (kernel32.dll)

Match: Str_Win32_Winsock2_Library

• V1MyXzMyLmRsbA== (WS2_32.dll)

Match: Str_Win32_Wininet_Library

• V0lOSU5FVC5kbGw= (WININET.dll)

Match: Str_Win32_Internet_API

• SW50ZXJuZXRDbG9zZUhhbmRsZQ== (InternetCloseHandle)
• SW50ZXJuZXRPcGVu (InternetOpen)
• SW50ZXJuZXRSZWFkRmlsZQ== (InternetReadFile)

Match: DebuggerCheck__GlobalFlags

• TnRHbG9iYWxGbGFncw== (NtGlobalFlags)

Match: DebuggerCheck__QueryInfo

• UXVlcnlJbmZvcm1hdGlvblByb2Nlc3M= (QueryInformationProcess)

Match: DebuggerHiding__Thread

• U2V0SW5mb3JtYXRpb25UaHJlYWQ= (SetInformationThread)

Match: DebuggerHiding__Active

• RGVidWdBY3RpdmVQcm9jZXNz (DebugActiveProcess)

Match: ThreadControl__Context

• U2V0VGhyZWFkQ29udGV4dA== (SetThreadContext)

Match: SEH__vectored

• QWRkVmVjdG9yZWRFeGNlcHRpb25IYW5kbGVy (AddVectoredExceptionHandler)
• UmVtb3ZlVmVjdG9yZWRFeGNlcHRpb25IYW5kbGVy (RemoveVectoredExceptionHandler)

Match: anti_dbg

• RGVidWdBY3RpdmVQcm9jZXNz (DebugActiveProcess)
• S0VSTkVMMzIuZGxs (KERNEL32.dll)
• S2VybmVsMzIuZGxs (Kernel32.dll)
• a2VybmVsMzIuZGxs (kernel32.dll)

Match: disable_dep

• TnRTZXRJbmZvcm1hdGlvblByb2Nlc3M= (NtSetInformationProcess)
• U2V0UHJvY2Vzc0RFUFBvbGljeQ== (SetProcessDEPPolicy)
• WndQcm90ZWN0VmlydHVhbE1lbW9yeQ== (ZwProtectVirtualMemory)

Match: win_hook

• Q2FsbE5leHRIb29rRXg= (CallNextHookEx)
• U2V0V2luZG93c0hvb2tFeEE= (SetWindowsHookExA)
• VVNFUjMyLmRsbA== (USER32.dll)
• VW5ob29rV2luZG93c0hvb2tFeA== (UnhookWindowsHookEx)
• VXNlcjMyLmRsbA== (User32.dll)

Match: infoStealer_browser_Zero

• TG9jYWxcR29vZ2xlXENocm9tZVxVc2VyIERhdGE= (Local\Google\Chrome\User Data)

Match: Chrome_User_Data_Check_Zero

• Q2hyb21lXFVzZXIgRGF0YVxEZWZhdWx0XExvZ2luIERhdGE= (Chrome\User Data\Default\Login Data)
• XEdvb2dsZVxDaHJvbWVcVXNlciBEYXRhXA== (\Google\Chrome\User Data\)
• XEdvb2dsZVxDaHJvbWVcVXNlciBEYXRhXERlZmF1bHRcQ29va2llcw== (\Google\Chrome\User Data\Default\Cookies)

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