Analysis

  • max time kernel
    144s
  • max time network
    11s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    16/04/2021, 02:16

General

  • Target
    RFQ #06830194.exe
  • Size 1010KB
  • Sample210416-cbljtypchx
  • SHA256 3c46219c984f0cd6574b7b1ebb98283efec4c6acfd32cbca6a633e3fe8aa3613
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    smtp.bsdrre.com

  • Port

    587

  • Password

    mallah0$

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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ #06830194.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ #06830194.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Users\Admin\AppData\Local\Temp\RFQ #06830194.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQ #06830194.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:980

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/980-65-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/980-67-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/980-69-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

        memory/2020-59-0x00000000000A0000-0x00000000000A1000-memory.dmp

        memory/2020-61-0x0000000004DB0000-0x0000000004DB1000-memory.dmp

        memory/2020-62-0x00000000006A0000-0x00000000006A6000-memory.dmp

        memory/2020-63-0x00000000051B0000-0x0000000005225000-memory.dmp

        memory/2020-64-0x0000000001FA0000-0x0000000001FDC000-memory.dmp