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Analysis

  • max time kernel
    66s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/04/2024, 01:47

General

  • Target

    88aa77882d7e69a37c5cedab4fa43eb8229408e0b58f507e243b41c46b9d9bf1.exe

  • Size

    3.3MB

  • MD5

    7fde0912cea4e6fb3d8116be24c32f6c

  • SHA1

    57ed09485abc955a0617b78a25cd56cdbc99590c

  • SHA256

    88aa77882d7e69a37c5cedab4fa43eb8229408e0b58f507e243b41c46b9d9bf1

  • SHA512

    10baf8b80e680e43039b56dac4d4afbf48b70e2ca94c9794dea601cadf8c0222770db4d8fb5059cca850f98e9338831edb5af36d4edac04b710d87eb426e94c7

  • SSDEEP

    49152:5p98Mq2HVhpGkTG1/1MCLAg3Jh6n/eI5gpnrzTauqEv6P52/aCg91N8gC97Lyj:5R1hMdSwBL6bgdncXCg9H8vpej

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.svetigeorgije.co.rs
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    4c5H&b2whkD9

Signatures

  • AgentTesla

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\88aa77882d7e69a37c5cedab4fa43eb8229408e0b58f507e243b41c46b9d9bf1.exe
    "C:\Users\Admin\AppData\Local\Temp\88aa77882d7e69a37c5cedab4fa43eb8229408e0b58f507e243b41c46b9d9bf1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3696
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2736
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
      2⤵
        PID:3392

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2736-12-0x0000000006900000-0x000000000690A000-memory.dmp

      Filesize

      40KB

    • memory/2736-9-0x0000000005600000-0x0000000005610000-memory.dmp

      Filesize

      64KB

    • memory/2736-16-0x0000000005600000-0x0000000005610000-memory.dmp

      Filesize

      64KB

    • memory/2736-15-0x0000000074550000-0x0000000074D00000-memory.dmp

      Filesize

      7.7MB

    • memory/2736-14-0x0000000006BB0000-0x0000000006D72000-memory.dmp

      Filesize

      1.8MB

    • memory/2736-5-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/2736-6-0x0000000074550000-0x0000000074D00000-memory.dmp

      Filesize

      7.7MB

    • memory/2736-7-0x0000000005990000-0x0000000005F34000-memory.dmp

      Filesize

      5.6MB

    • memory/2736-13-0x0000000006990000-0x00000000069E0000-memory.dmp

      Filesize

      320KB

    • memory/2736-11-0x0000000006770000-0x0000000006802000-memory.dmp

      Filesize

      584KB

    • memory/2736-8-0x00000000054C0000-0x0000000005526000-memory.dmp

      Filesize

      408KB

    • memory/3696-10-0x00007FFBA64E0000-0x00007FFBA6FA1000-memory.dmp

      Filesize

      10.8MB

    • memory/3696-0-0x000001C691DD0000-0x000001C69209E000-memory.dmp

      Filesize

      2.8MB

    • memory/3696-1-0x00007FFBA64E0000-0x00007FFBA6FA1000-memory.dmp

      Filesize

      10.8MB

    • memory/3696-4-0x000001C692460000-0x000001C6924E4000-memory.dmp

      Filesize

      528KB

    • memory/3696-3-0x000001C6AC700000-0x000001C6AC9CE000-memory.dmp

      Filesize

      2.8MB

    • memory/3696-2-0x000001C6AC6F0000-0x000001C6AC700000-memory.dmp

      Filesize

      64KB