Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250502-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250502-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/07/2025, 07:07

General

  • Target

    rl_dabb4dcb4fd3bbaf855ba9ea3721140fb98129c58608022f2816c6cc5fe7a946.exe

  • Size

    390KB

  • MD5

    eab2fd6443e00aa52be6946416210fef

  • SHA1

    94127b880aaa2e8eea9324f4e6f82cc50f6ffa68

  • SHA256

    dabb4dcb4fd3bbaf855ba9ea3721140fb98129c58608022f2816c6cc5fe7a946

  • SHA512

    f642bdae75ec625453092d46921832fc778c28004bb99c492c1dc2d63e4eb974230b7cffe546573939eb3bee82a54ef29cba6d0e24681b2fff2c0ee28e53753c

  • SSDEEP

    6144:50J4r36CDOpQcZJojDuUl392TfhLIUzd1f3EI/p0F3RY9lP:5ICTcneDuUl3ifhb3b/p0Fq

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    7kUHiiaQ#2YjG(7

Extracted

Family

vipkeylogger

Credentials

Signatures

  • VIPKeylogger

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

  • Vipkeylogger family
  • Drops startup file 1 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\rl_dabb4dcb4fd3bbaf855ba9ea3721140fb98129c58608022f2816c6cc5fe7a946.exe
    "C:\Users\Admin\AppData\Local\Temp\rl_dabb4dcb4fd3bbaf855ba9ea3721140fb98129c58608022f2816c6cc5fe7a946.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5552
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:5424

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/5424-6024-0x0000000140000000-0x0000000140048000-memory.dmp

          Filesize

          288KB

        • memory/5424-6025-0x0000029D1CAC0000-0x0000029D1CAD0000-memory.dmp

          Filesize

          64KB

        • memory/5424-6026-0x0000029D1CAC0000-0x0000029D1CAD0000-memory.dmp

          Filesize

          64KB

        • memory/5424-6027-0x0000029D35600000-0x0000029D357C2000-memory.dmp

          Filesize

          1.8MB

        • memory/5424-6028-0x0000029D35480000-0x0000029D354D0000-memory.dmp

          Filesize

          320KB

        • memory/5424-6029-0x0000029D35D00000-0x0000029D36228000-memory.dmp

          Filesize

          5.2MB

        • memory/5552-48-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-40-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-10-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-16-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-64-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-88-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-108-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-112-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-110-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-106-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-104-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-102-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-100-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-98-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-96-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-94-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-92-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-90-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-84-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-82-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-80-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-78-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-76-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-74-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-72-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-70-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-68-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-42-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-86-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-62-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-58-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-56-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-52-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-50-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-1-0x0000019F55C10000-0x0000019F55C20000-memory.dmp

          Filesize

          64KB

        • memory/5552-46-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-2-0x0000019F6E680000-0x0000019F6E960000-memory.dmp

          Filesize

          2.9MB

        • memory/5552-44-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-66-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-38-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-36-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-34-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-60-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-54-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-32-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-30-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-28-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-26-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-24-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-22-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-20-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-14-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-12-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-8-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-6-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-18-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-4-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-3-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-116-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-114-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-122-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-126-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-124-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-120-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-118-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-128-0x0000019F6E680000-0x0000019F6E959000-memory.dmp

          Filesize

          2.8MB

        • memory/5552-1616-0x0000019F55C10000-0x0000019F55C20000-memory.dmp

          Filesize

          64KB

        • memory/5552-6014-0x0000019F55B70000-0x0000019F55B71000-memory.dmp

          Filesize

          4KB

        • memory/5552-6015-0x0000019F6E960000-0x0000019F6E9C6000-memory.dmp

          Filesize

          408KB

        • memory/5552-0-0x0000019F53F70000-0x0000019F53FD6000-memory.dmp

          Filesize

          408KB

        • memory/5552-6016-0x0000019F6E9D0000-0x0000019F6EA32000-memory.dmp

          Filesize

          392KB

        • memory/5552-6017-0x0000019F55C10000-0x0000019F55C20000-memory.dmp

          Filesize

          64KB

        • memory/5552-6018-0x0000019F6EAA0000-0x0000019F6EAEC000-memory.dmp

          Filesize

          304KB

        • memory/5552-6019-0x0000019F55C10000-0x0000019F55C20000-memory.dmp

          Filesize

          64KB

        • memory/5552-6020-0x0000019F6EAF0000-0x0000019F6EB44000-memory.dmp

          Filesize

          336KB