Analysis

  • max time kernel
    135s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/06/2023, 11:51

General

  • Target
    open-order#456789.exe
  • Size 784KB
  • Sample230614-nz5dlsge3x
  • SHA256 e0da04e7d3428e2add35de8c95b1fac697a1180d9f8b73c08f779dd20ae1ec78
  • MD5 SHA1 SHA512 SSDEEP

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 use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\open-order#456789.exe
    "C:\Users\Admin\AppData\Local\Temp\open-order#456789.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4284
    • 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:4680

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4284-133-0x0000000000D30000-0x0000000000DF6000-memory.dmp

        memory/4284-134-0x0000000005D90000-0x0000000006334000-memory.dmp

        memory/4284-135-0x00000000057E0000-0x0000000005872000-memory.dmp

        memory/4284-136-0x00000000057B0000-0x00000000057C0000-memory.dmp

        memory/4284-137-0x0000000005780000-0x000000000578A000-memory.dmp

        memory/4284-138-0x00000000057B0000-0x00000000057C0000-memory.dmp

        memory/4284-139-0x0000000006890000-0x000000000692C000-memory.dmp

        memory/4680-140-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/4680-142-0x0000000005360000-0x00000000053C6000-memory.dmp

        memory/4680-143-0x0000000002E80000-0x0000000002E90000-memory.dmp

        memory/4680-144-0x00000000065C0000-0x0000000006610000-memory.dmp

        memory/4680-145-0x0000000006930000-0x0000000006AF2000-memory.dmp

        memory/4680-146-0x0000000002E80000-0x0000000002E90000-memory.dmp