Analysis

  • max time kernel
    117s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    27/05/2024, 08:51

General

  • Target

    Purchase Order.exe

  • Size

    916KB

  • MD5

    43e578ebe45c2e4c078091635f84f511

  • SHA1

    2a69714402d85deae610f811ca06f2816199c5e3

  • SHA256

    c6e9ed35281ff6e8fa492cb7c29b5c49c495cb1c56b841484c927d8486299b3d

  • SHA512

    bd90c855fe17fea16e43704b7d360e1958e5a1a325ee9fbd240f6322123882b390864c510c3ce2ea80a1ad66589752a169e9bf066e68ca5888273e431dceafd7

  • SSDEEP

    12288:P8ZLe6pZoUf766py9205K6TBjtkPVXkSCyzkUfGt82me:0ZLeaeE7pyt5K6TBjtk5kS1Ot

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe
    "C:\Users\Admin\AppData\Local\Temp\Purchase Order.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2312
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2552

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2312-17-0x00000000747A0000-0x0000000074E8E000-memory.dmp

          Filesize

          6.9MB

        • memory/2312-1-0x0000000000E90000-0x0000000000F7C000-memory.dmp

          Filesize

          944KB

        • memory/2312-2-0x00000000747A0000-0x0000000074E8E000-memory.dmp

          Filesize

          6.9MB

        • memory/2312-3-0x0000000000380000-0x000000000039A000-memory.dmp

          Filesize

          104KB

        • memory/2312-4-0x0000000000360000-0x0000000000370000-memory.dmp

          Filesize

          64KB

        • memory/2312-5-0x0000000005360000-0x00000000053E2000-memory.dmp

          Filesize

          520KB

        • memory/2312-0-0x00000000747AE000-0x00000000747AF000-memory.dmp

          Filesize

          4KB

        • memory/2552-12-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/2552-8-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/2552-16-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/2552-14-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/2552-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/2552-6-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/2552-9-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/2552-7-0x0000000000400000-0x0000000000440000-memory.dmp

          Filesize

          256KB

        • memory/2552-18-0x00000000747A0000-0x0000000074E8E000-memory.dmp

          Filesize

          6.9MB

        • memory/2552-19-0x00000000747A0000-0x0000000074E8E000-memory.dmp

          Filesize

          6.9MB

        • memory/2552-20-0x00000000747A0000-0x0000000074E8E000-memory.dmp

          Filesize

          6.9MB