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Analysis

  • max time kernel
    117s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    07/12/2023, 10:09

General

  • Target

    9046- PA118- SUPPLY & INSTALLATION OF EQUIPMENTS OILFIELD EQUIPMENTS & SUPPLY.pdf.exe

  • Size

    621KB

  • MD5

    b4ca199a24f89305f407c5a4cc5c0323

  • SHA1

    37f01604cd3128de1a1525d33b538d21ebce3fbf

  • SHA256

    c7d5597ac8ed4d56434f101e6fe02c9ef5482f36502fa5b4f764b52ea643a5da

  • SHA512

    ad3445d71495eb6b713ca40a42f0951eeb17fbeba15d963022f6a7d7aecd9f74aaddd576b554107818e8eeb3c3a0580ba6f40bc79c1773c2079f8dda5ed0c2af

  • SSDEEP

    12288:OueH5qkEjDtnG3Tu1Zg4BfiVTQmf/NCUiMiCt7xY0aGqLCQ:Cq73o3Tu1Zg40T9/NviCt7hHCC

Malware Config

Extracted

Family

agenttesla

Credentials

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 behavior: EnumeratesProcesses 2 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\9046- PA118- SUPPLY & INSTALLATION OF EQUIPMENTS OILFIELD EQUIPMENTS & SUPPLY.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\9046- PA118- SUPPLY & INSTALLATION OF EQUIPMENTS OILFIELD EQUIPMENTS & SUPPLY.pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2016
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:1688
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        2⤵
          PID:1108
        • 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:2200

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2016-19-0x0000000074320000-0x0000000074A0E000-memory.dmp

        Filesize

        6.9MB

      • memory/2016-0-0x0000000000350000-0x00000000003F2000-memory.dmp

        Filesize

        648KB

      • memory/2016-2-0x0000000004DE0000-0x0000000004E20000-memory.dmp

        Filesize

        256KB

      • memory/2016-3-0x00000000006F0000-0x000000000070A000-memory.dmp

        Filesize

        104KB

      • memory/2016-4-0x0000000000420000-0x0000000000428000-memory.dmp

        Filesize

        32KB

      • memory/2016-5-0x0000000000550000-0x000000000055A000-memory.dmp

        Filesize

        40KB

      • memory/2016-6-0x0000000005020000-0x000000000508A000-memory.dmp

        Filesize

        424KB

      • memory/2016-1-0x0000000074320000-0x0000000074A0E000-memory.dmp

        Filesize

        6.9MB

      • memory/2200-10-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/2200-9-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/2200-14-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/2200-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        Filesize

        4KB

      • memory/2200-11-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/2200-16-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/2200-18-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/2200-7-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/2200-20-0x0000000074320000-0x0000000074A0E000-memory.dmp

        Filesize

        6.9MB

      • memory/2200-21-0x0000000004C40000-0x0000000004C80000-memory.dmp

        Filesize

        256KB

      • memory/2200-22-0x0000000074320000-0x0000000074A0E000-memory.dmp

        Filesize

        6.9MB

      • memory/2200-23-0x0000000004C40000-0x0000000004C80000-memory.dmp

        Filesize

        256KB