Analysis

  • max time kernel
    145s
  • max time network
    121s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    31/03/2021, 18:27

General

  • Target
    61112d94cef0ba979abbb5a670279b80.exe
  • Size 580KB
  • Sample210331-stxr72lrt2
  • SHA256 586db0690d1fe17d41a23d8d06ad77bc62a01774b1792ea654c9fdcbe3bdbd1d
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    smtp.privateemail.com

  • Port

    587

  • Password

    Thegodfather12345

Signatures

  • AgentTesla

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

  • AgentTesla Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe
    "C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1908
    • C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe
      "C:\Users\Admin\AppData\Local\Temp\61112d94cef0ba979abbb5a670279b80.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:732

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/732-13-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/732-23-0x00000000063A0000-0x00000000063A1000-memory.dmp

        memory/732-22-0x0000000005C10000-0x0000000005C11000-memory.dmp

        memory/732-21-0x0000000005820000-0x0000000005821000-memory.dmp

        memory/732-16-0x0000000073920000-0x000000007400E000-memory.dmp

        memory/1908-7-0x0000000005100000-0x0000000005101000-memory.dmp

        memory/1908-11-0x0000000004FA0000-0x0000000004FA9000-memory.dmp

        memory/1908-12-0x0000000005D60000-0x0000000005DC4000-memory.dmp

        memory/1908-10-0x00000000052C0000-0x00000000052C1000-memory.dmp

        memory/1908-9-0x0000000005260000-0x0000000005261000-memory.dmp

        memory/1908-8-0x0000000004F80000-0x0000000004F81000-memory.dmp

        memory/1908-2-0x0000000073920000-0x000000007400E000-memory.dmp

        memory/1908-6-0x0000000005560000-0x0000000005561000-memory.dmp

        memory/1908-5-0x0000000004FC0000-0x0000000004FC1000-memory.dmp

        memory/1908-3-0x00000000006E0000-0x00000000006E1000-memory.dmp