Analysis

  • max time kernel
    110s
  • max time network
    14s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    07/07/2021, 13:32

General

  • Target
    Curriculum Vitae Rita Molina.exe
  • Size 1.4MB
  • Sample210707-sjdn98lc8a
  • SHA256 beab19e796d64d3fb25a343dab92efc44fde8f34bc2398fa381c22763cb47cd0
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    smtp.ofilsysterns.com

  • Port

    587

  • Password

    rw!#Lxu8

Signatures

  • AgentTesla

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

  • AgentTesla Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Curriculum Vitae Rita Molina.exe
    "C:\Users\Admin\AppData\Local\Temp\Curriculum Vitae Rita Molina.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1084
    • C:\Users\Admin\AppData\Local\Temp\Curriculum Vitae Rita Molina.exe
      "C:\Users\Admin\AppData\Local\Temp\Curriculum Vitae Rita Molina.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:432

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/432-65-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/432-67-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/432-69-0x0000000004BB0000-0x0000000004BB1000-memory.dmp

        memory/1084-59-0x0000000000AF0000-0x0000000000AF1000-memory.dmp

        memory/1084-61-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

        memory/1084-62-0x00000000005B0000-0x00000000005BF000-memory.dmp

        memory/1084-63-0x0000000005B60000-0x0000000005BDC000-memory.dmp

        memory/1084-64-0x0000000000A50000-0x0000000000A9E000-memory.dmp