Analysis

  • max time kernel
    121s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-01-2025 07:49

General

  • Target

    9D49009863FC15EA98C88541CC2038B71F28A4510D1EC4DAB2AB9A137BF002CF.exe

  • Size

    1.2MB

  • MD5

    672e1968d4e6f0e763497659b0a20c4a

  • SHA1

    857a01cbf3e530bbff46d7edf0fdad047463f097

  • SHA256

    9d49009863fc15ea98c88541cc2038b71f28a4510d1ec4dab2ab9a137bf002cf

  • SHA512

    07680c9ca4c33d18d0811fc03df0dbf01eba2dcbb7f2370fc58108eedf6aacfbae1497ea9c38d87301ef47a22e76121f983a10a78a74c5f280f7f2c4c2399a65

  • SSDEEP

    24576:uRmJkcoQricOIQxiZY1iaCktaC+FyzRngMPYJopIHzJDPxV:7JZoQrbTFZY1iaCktaizRnpgOIH1PxV

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.osconsupplies.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Fin#OSCn@2k2

Extracted

Family

vipkeylogger

Signatures

  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Vipkeylogger family
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 10 IoCs
  • Suspicious use of SendNotifyMessage 10 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9D49009863FC15EA98C88541CC2038B71F28A4510D1EC4DAB2AB9A137BF002CF.exe
    "C:\Users\Admin\AppData\Local\Temp\9D49009863FC15EA98C88541CC2038B71F28A4510D1EC4DAB2AB9A137BF002CF.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3972
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\9D49009863FC15EA98C88541CC2038B71F28A4510D1EC4DAB2AB9A137BF002CF.exe"
      2⤵
        PID:4832
      • C:\Users\Admin\AppData\Local\Temp\9D49009863FC15EA98C88541CC2038B71F28A4510D1EC4DAB2AB9A137BF002CF.exe
        "C:\Users\Admin\AppData\Local\Temp\9D49009863FC15EA98C88541CC2038B71F28A4510D1EC4DAB2AB9A137BF002CF.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:2288
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Users\Admin\AppData\Local\Temp\9D49009863FC15EA98C88541CC2038B71F28A4510D1EC4DAB2AB9A137BF002CF.exe"
          3⤵
          • Accesses Microsoft Outlook profiles
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:1376

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\Bactris

      Filesize

      242KB

      MD5

      edcab8b8bf25694da24dd4df112cf9bc

      SHA1

      a7ee8f3e8e42afec56c31d144158d25cfa592381

      SHA256

      f64a88c4e996c98c9270b502e09fd891e7375460f8644655927cd8f3e4aeff2f

      SHA512

      0746c1cce8ea72a7850e7016109ac7a7ccc1cfbaaa0353d9d7abadb389514c8843d125859465e9f5db49ff20eecf8388dd73de87f4787e683b64e62a5f3fee00

    • memory/1376-7-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/1376-8-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/1376-9-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/1376-10-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/1376-11-0x0000000074FCE000-0x0000000074FCF000-memory.dmp

      Filesize

      4KB

    • memory/1376-12-0x00000000028C0000-0x000000000291E000-memory.dmp

      Filesize

      376KB

    • memory/1376-13-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/1376-14-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/1376-15-0x00000000055C0000-0x0000000005B64000-memory.dmp

      Filesize

      5.6MB

    • memory/1376-16-0x0000000002990000-0x00000000029EC000-memory.dmp

      Filesize

      368KB

    • memory/1376-17-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-36-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-76-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-74-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-72-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-70-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-66-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-64-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-62-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-60-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-58-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-56-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-54-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-52-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-50-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-48-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-44-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-43-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-40-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-38-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-34-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-32-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-30-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-28-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-26-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-24-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-22-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-20-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-18-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-68-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-46-0x0000000002990000-0x00000000029E7000-memory.dmp

      Filesize

      348KB

    • memory/1376-1107-0x00000000050B0000-0x000000000514C000-memory.dmp

      Filesize

      624KB

    • memory/1376-1108-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/1376-1109-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/1376-1110-0x0000000074FCE000-0x0000000074FCF000-memory.dmp

      Filesize

      4KB

    • memory/1376-1111-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/1376-1112-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/1376-1113-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/1376-1114-0x00000000064C0000-0x0000000006682000-memory.dmp

      Filesize

      1.8MB

    • memory/1376-1115-0x0000000006340000-0x0000000006390000-memory.dmp

      Filesize

      320KB

    • memory/1376-1116-0x0000000006BC0000-0x00000000070EC000-memory.dmp

      Filesize

      5.2MB

    • memory/1376-1117-0x0000000006730000-0x00000000067C2000-memory.dmp

      Filesize

      584KB

    • memory/1376-1118-0x0000000006690000-0x000000000669A000-memory.dmp

      Filesize

      40KB

    • memory/2288-6-0x0000000003ED0000-0x00000000042D0000-memory.dmp

      Filesize

      4.0MB

    • memory/3972-2-0x0000000004420000-0x0000000004820000-memory.dmp

      Filesize

      4.0MB