Analysis

  • max time kernel
    64s
  • max time network
    182s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    21/01/2023, 04:47

General

  • Target

    ad64a6e6e563e0aa8afcf4ce2e001363a20d8fcd5b6f6b0003329ce1f543f5bc.exe

  • Size

    268KB

  • MD5

    50a3cdeb5ecd78be788dd9232db6fa79

  • SHA1

    baef08dfe4b9ec5abc00aefa81d3656952e07b37

  • SHA256

    ad64a6e6e563e0aa8afcf4ce2e001363a20d8fcd5b6f6b0003329ce1f543f5bc

  • SHA512

    255bb8133a62a9bc49fea8933217639fb3191648c5403cb4972865ecc53cccda4f1a3f90278a9e08d78e7cc3376047472cfae364184b8ef8b9d420f10a7aaf3d

  • SSDEEP

    3072:gpE5D8eEcnqm7h+UpV4Uqdd84sIDSQKyYyPuev/9LmAx7wAoBtgsWrYkgx1IPP:twcnqpU0dduIDAyPug/9LmAx7wRH1IPP

Score
10/10

Malware Config

Extracted

Family

aurora

C2

45.15.156.242:8081

Signatures

  • Aurora

    Aurora is a crypto wallet stealer written in Golang.

  • Blocklisted process makes network request 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 21 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 32 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad64a6e6e563e0aa8afcf4ce2e001363a20d8fcd5b6f6b0003329ce1f543f5bc.exe
    "C:\Users\Admin\AppData\Local\Temp\ad64a6e6e563e0aa8afcf4ce2e001363a20d8fcd5b6f6b0003329ce1f543f5bc.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2708
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:/Windows/SysWOW64/WindowsPowerShell/v1.0/powershell.exe"
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1592
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
        C:\Windows\Microsoft.NET/Framework/v4.0.30319/aspnet_compiler.exe
        3⤵
          PID:3588
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
          C:\Windows\Microsoft.NET/Framework/v4.0.30319/aspnet_compiler.exe
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:4424
          • C:\Windows\SysWOW64\Wbem\wmic.exe
            wmic os get Caption
            4⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:588
          • C:\Windows\SysWOW64\cmd.exe
            cmd /C "wmic path win32_VideoController get name"
            4⤵
            • Suspicious use of WriteProcessMemory
            PID:1352
            • C:\Windows\SysWOW64\Wbem\WMIC.exe
              wmic path win32_VideoController get name
              5⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:2496
          • C:\Windows\SysWOW64\cmd.exe
            cmd /C "wmic cpu get name"
            4⤵
            • Suspicious use of WriteProcessMemory
            PID:4860
            • C:\Windows\SysWOW64\Wbem\WMIC.exe
              wmic cpu get name
              5⤵
                PID:3404

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1592-237-0x0000000007C70000-0x0000000007CD6000-memory.dmp

        Filesize

        408KB

      • memory/1592-241-0x0000000008070000-0x000000000808C000-memory.dmp

        Filesize

        112KB

      • memory/1592-310-0x0000000022CD0000-0x000000002316E000-memory.dmp

        Filesize

        4.6MB

      • memory/1592-308-0x0000000009D80000-0x0000000009D9A000-memory.dmp

        Filesize

        104KB

      • memory/1592-307-0x000000000A650000-0x000000000ACC8000-memory.dmp

        Filesize

        6.5MB

      • memory/1592-302-0x00000000091D0000-0x0000000009246000-memory.dmp

        Filesize

        472KB

      • memory/1592-260-0x0000000008640000-0x000000000867C000-memory.dmp

        Filesize

        240KB

      • memory/1592-234-0x00000000072F0000-0x0000000007312000-memory.dmp

        Filesize

        136KB

      • memory/1592-236-0x0000000007A20000-0x0000000007A86000-memory.dmp

        Filesize

        408KB

      • memory/1592-238-0x0000000007CE0000-0x0000000008030000-memory.dmp

        Filesize

        3.3MB

      • memory/1592-175-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/1592-242-0x00000000085E0000-0x000000000862B000-memory.dmp

        Filesize

        300KB

      • memory/1592-216-0x0000000007380000-0x00000000079A8000-memory.dmp

        Filesize

        6.2MB

      • memory/1592-211-0x0000000004860000-0x0000000004896000-memory.dmp

        Filesize

        216KB

      • memory/1592-182-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/1592-183-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/1592-181-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/1592-180-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/1592-179-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/1592-178-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/1592-176-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-137-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-173-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-142-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-143-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-144-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-145-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-146-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-147-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-148-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-149-0x00000000005C0000-0x0000000000604000-memory.dmp

        Filesize

        272KB

      • memory/2708-150-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-151-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-152-0x0000000005320000-0x000000000581E000-memory.dmp

        Filesize

        5.0MB

      • memory/2708-153-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-154-0x0000000004EC0000-0x0000000004F52000-memory.dmp

        Filesize

        584KB

      • memory/2708-155-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-156-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-157-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-158-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-159-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-160-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-161-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-162-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-163-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-164-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-165-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-166-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-167-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-168-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-169-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-170-0x0000000004E60000-0x0000000004E6A000-memory.dmp

        Filesize

        40KB

      • memory/2708-171-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-172-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-141-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-140-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-139-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-138-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-177-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-115-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-136-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-135-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-134-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-133-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-132-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-131-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-130-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-129-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-128-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-127-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-126-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-125-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-124-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-123-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-122-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-121-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-120-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-119-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-116-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-117-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/2708-118-0x0000000077AD0000-0x0000000077C5E000-memory.dmp

        Filesize

        1.6MB

      • memory/4424-352-0x0000000000400000-0x0000000000876000-memory.dmp

        Filesize

        4.5MB

      • memory/4424-585-0x0000000000400000-0x0000000000876000-memory.dmp

        Filesize

        4.5MB