Process Memory

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

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Yara signatures matches on process memory

Match: Str_Win32_Http_API

• SHR0cE9wZW5SZXF1ZXN0 (HttpOpenRequest)
• SHR0cFNlbmRSZXF1ZXN0 (HttpSendRequest)

Match: Network_HTTP

• SHR0cE9wZW5SZXF1ZXN0 (HttpOpenRequest)
• SHR0cFNlbmRSZXF1ZXN0 (HttpSendRequest)
• SW50ZXJuZXRDb25uZWN0 (InternetConnect)
• SW50ZXJuZXRPcGVu (InternetOpen)
• SW50ZXJuZXRPcGVuVXJs (InternetOpenUrl)
• SW50ZXJuZXRSZWFkRmlsZQ== (InternetReadFile)
• V0lOSU5FVC5kbGw= (WININET.dll)

Match: Code_injection

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

Match: Str_Win32_Internet_API

• SW50ZXJuZXRDb25uZWN0 (InternetConnect)
• 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)
• SXNEZWJ1Z2dlclByZXNlbnQ= (IsDebuggerPresent)

Match: disable_dep

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

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