Analysis

  • max time kernel
    143s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 09:10

General

  • Target

    ShippingOrder_ GSHS2400052.exe

  • Size

    185KB

  • MD5

    5a9bf748b2b3431b39e5a8fea6feaa80

  • SHA1

    08a558eb27295a8e3f70a7a05cf958e2907fd970

  • SHA256

    3801a5a9dd369ed4fefc953437c2059d00da7b98fabd3ec68262ef48f9718bcf

  • SHA512

    caa42a2ea17c2ca98812478dd5739479be6fee0c243401c08003092749b1848b4090b7470f9f6641219b9696cccfecebfc2497e2d7fc8200fb833a13bbe0e022

  • SSDEEP

    3072:fcGYpXxZwveS8lH9YYLI42pVWse3Ns6G2FxgiNCJmPG04:EGYpvwveMYpBRFxgvh

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Detect ZGRat V1 1 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • .NET Reactor proctector 1 IoCs

    Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ShippingOrder_ GSHS2400052.exe
    "C:\Users\Admin\AppData\Local\Temp\ShippingOrder_ GSHS2400052.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4536
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
        PID:3980
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2744

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2744-10-0x00000000069A0000-0x00000000069F0000-memory.dmp
      Filesize

      320KB

    • memory/2744-14-0x0000000005270000-0x0000000005280000-memory.dmp
      Filesize

      64KB

    • memory/2744-13-0x0000000074C60000-0x0000000075410000-memory.dmp
      Filesize

      7.7MB

    • memory/2744-12-0x0000000006C20000-0x0000000006C2A000-memory.dmp
      Filesize

      40KB

    • memory/2744-4-0x0000000000400000-0x0000000000440000-memory.dmp
      Filesize

      256KB

    • memory/2744-5-0x0000000074C60000-0x0000000075410000-memory.dmp
      Filesize

      7.7MB

    • memory/2744-6-0x00000000058F0000-0x0000000005E94000-memory.dmp
      Filesize

      5.6MB

    • memory/2744-7-0x0000000005440000-0x00000000054A6000-memory.dmp
      Filesize

      408KB

    • memory/2744-8-0x0000000005270000-0x0000000005280000-memory.dmp
      Filesize

      64KB

    • memory/2744-11-0x0000000006A90000-0x0000000006B22000-memory.dmp
      Filesize

      584KB

    • memory/4536-3-0x000000001B8C0000-0x000000001B8DC000-memory.dmp
      Filesize

      112KB

    • memory/4536-9-0x00007FFB4B040000-0x00007FFB4BB01000-memory.dmp
      Filesize

      10.8MB

    • memory/4536-0-0x0000000000C50000-0x0000000000C84000-memory.dmp
      Filesize

      208KB

    • memory/4536-2-0x000000001B930000-0x000000001B940000-memory.dmp
      Filesize

      64KB

    • memory/4536-1-0x00007FFB4B040000-0x00007FFB4BB01000-memory.dmp
      Filesize

      10.8MB