Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    11/05/2021, 13:51

General

  • Target
    #3001470.exe
  • Size 827KB
  • Sample210511-3tkhesvr12
  • SHA256 7295a582fe88bca9f42f2849c9d40ceeff3006c1911dbb08e6ecf02f20cfa60a
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.quickastmaker.in

  • Port

    587

  • Password

    admin123

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\#3001470.exe
    "C:\Users\Admin\AppData\Local\Temp\#3001470.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1272
    • C:\Users\Admin\AppData\Local\Temp\#3001470.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:728

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/728-65-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/728-67-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/728-69-0x0000000004B30000-0x0000000004B31000-memory.dmp

        memory/1272-59-0x00000000008E0000-0x00000000008E1000-memory.dmp

        memory/1272-61-0x00000000071F0000-0x00000000071F1000-memory.dmp

        memory/1272-62-0x00000000003E0000-0x00000000003EE000-memory.dmp

        memory/1272-63-0x0000000004BA0000-0x0000000004C39000-memory.dmp

        memory/1272-64-0x0000000004A20000-0x0000000004A73000-memory.dmp