Process Memory

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

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Yara signatures matches on process memory

Match: Network_DNS

• V1MyXzMyLmRsbA== (WS2_32.dll)
• Z2V0YWRkcmluZm8= (getaddrinfo)

Match: Code_injection

• Q3JlYXRlUmVtb3RlVGhyZWFk (CreateRemoteThread)
• Q3JlYXRlVGhyZWFk (CreateThread)
• T3BlblByb2Nlc3M= (OpenProcess)
• TnRXcml0ZVZpcnR1YWxNZW1vcnk= (NtWriteVirtualMemory)
• V3JpdGVQcm9jZXNzTWVtb3J5 (WriteProcessMemory)
• VmlydHVhbEFsbG9jRXg= (VirtualAllocEx)

Match: Generic_PWS_Memory_Zero

• UGFzc3dvcmQ= (Password)
• cGFzc3dvcmQ= (password)

Match: Escalate_priviledges

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

Match: Network_Downloader

• VVJMRG93bmxvYWRUb0ZpbGU= (URLDownloadToFile)
• VVJMRG93bmxvYWRUb0ZpbGVX (URLDownloadToFileW)
• dXJsbW9uLmRsbA== (urlmon.dll)

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)

Match: disable_dep

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

Match: win_hook

• Q2FsbE5leHRIb29rRXg= (CallNextHookEx)
• U2V0V2luZG93c0hvb2tFeEE= (SetWindowsHookExA)
• VVNFUjMyLkRMTA== (USER32.DLL)
• VVNFUjMyLmRsbA== (USER32.dll)
• dXNlcjMyLmRsbA== (user32.dll)

Match: Persistence

• U09GVFdBUkVcTWljcm9zb2Z0XFdpbmRvd3MgTlRcQ3VycmVudFZlcnNpb25cV2lubG9nb24= (SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon)

Match: infoStealer_emailClients_Zero

• QWVyb2ZveFxGb3htYWls (Aerofox\Foxmail)

Match: KeyLogger

• R2V0QXN5bmNLZXlTdGF0ZQ== (GetAsyncKeyState)
• R2V0S2V5U3RhdGU= (GetKeyState)
• TWFwVmlydHVhbEtleQ== (MapVirtualKey)
• VVNFUjMyLkRMTA== (USER32.DLL)
• VVNFUjMyLmRsbA== (USER32.dll)
• dXNlcjMyLmRsbA== (user32.dll)

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