Analysis

  • max time kernel
    141s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    07-02-2023 00:59

General

  • Target

    2cc5613a828da926b27d2d6f11e8c76cd3ecec170b31c65e7a6392b577355d31.exe

  • Size

    589KB

  • MD5

    485801a43af8306af1bdb36f89cbed73

  • SHA1

    6b66e255ec5822d4793688361e844bb189c47eaa

  • SHA256

    2cc5613a828da926b27d2d6f11e8c76cd3ecec170b31c65e7a6392b577355d31

  • SHA512

    0370922cc1c2bf9b77524848ee3ae875f41e82e63128a68476cdb492e7a5c7df35a35ac2e8006f971396402be878a5886b97763fbffb42314643a0da3dfc79a4

  • SSDEEP

    6144:ZUKu7o6dz5TntnwnZRN2a6GhWcM3+ci/aDLuUV0rh8a8mVWHa7ZqonK:ZUjU6d1Ttnyd3LViVFa8/cqj

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.mgcpakistan.com/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    boygirl123456

Signatures

  • AgentTesla

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

  • AgentTesla payload 4 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2cc5613a828da926b27d2d6f11e8c76cd3ecec170b31c65e7a6392b577355d31.exe
    "C:\Users\Admin\AppData\Local\Temp\2cc5613a828da926b27d2d6f11e8c76cd3ecec170b31c65e7a6392b577355d31.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1528
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
        PID:1440
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        2⤵
          PID:1216
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:832

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/832-61-0x0000000000400000-0x000000000043C000-memory.dmp
        Filesize

        240KB

      • memory/832-69-0x0000000075091000-0x0000000075093000-memory.dmp
        Filesize

        8KB

      • memory/832-56-0x0000000000400000-0x000000000043C000-memory.dmp
        Filesize

        240KB

      • memory/832-57-0x00000000004374CE-mapping.dmp
      • memory/832-65-0x0000000000400000-0x000000000043C000-memory.dmp
        Filesize

        240KB

      • memory/1528-62-0x0000000077140000-0x00000000772E9000-memory.dmp
        Filesize

        1.7MB

      • memory/1528-54-0x0000000000F90000-0x0000000001028000-memory.dmp
        Filesize

        608KB

      • memory/1528-59-0x0000000077140000-0x00000000772E9000-memory.dmp
        Filesize

        1.7MB

      • memory/1528-64-0x0000000077140000-0x00000000772E9000-memory.dmp
        Filesize

        1.7MB

      • memory/1528-60-0x0000000077140000-0x00000000772E9000-memory.dmp
        Filesize

        1.7MB

      • memory/1528-66-0x0000000077140000-0x00000000772E9000-memory.dmp
        Filesize

        1.7MB

      • memory/1528-67-0x0000000077140000-0x00000000772E9000-memory.dmp
        Filesize

        1.7MB

      • memory/1528-68-0x0000000077140000-0x00000000772E9000-memory.dmp
        Filesize

        1.7MB

      • memory/1528-55-0x0000000000130000-0x0000000000170000-memory.dmp
        Filesize

        256KB