Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/08/2022, 04:34

General

  • Target
    SecuriteInfo.com.Trojan.Olock.1.1431.exe
  • Size 1003KB
  • Sample220808-e64wzsdcam
  • SHA256 564496c7ccf2f1778237b048e411e0a50f61b0fbedfca9baa758f7bfc82d5b49
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials

Signatures

  • AgentTesla

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

  • AgentTesla payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.1431.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.1431.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.1431.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Olock.1.1431.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5036

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2392-130-0x00000000002F0000-0x00000000003F0000-memory.dmp

        memory/2392-131-0x00000000052F0000-0x0000000005894000-memory.dmp

        memory/2392-132-0x0000000004DE0000-0x0000000004E72000-memory.dmp

        memory/2392-133-0x0000000004DA0000-0x0000000004DAA000-memory.dmp

        memory/2392-134-0x0000000007120000-0x00000000071BC000-memory.dmp

        memory/2392-135-0x00000000071C0000-0x0000000007226000-memory.dmp

        memory/5036-137-0x0000000000400000-0x000000000043C000-memory.dmp