Overview

overview

10

Static

static

P1_US1050206.exe

windows7_x64

10

P1_US1050206.exe

windows10_x64

10

Analysis

  • max time kernel
    129s
  • max time network
    133s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    30/10/2020, 00:37

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General

  • Target
    P1_US1050206.exe
  • Size 651KB
  • Sample201030-tkzf2ef19x
  • SHA256 0a83440dda52eb7eab2e4e7ed8c9e3d42335d4eae64e8feb10b4582aaaa40743
  • MD5 SHA1 SHA512
Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

  • agenttesla

Credentials
  • Protocol

    smtp
  • Host

    smtp.shakurjay.com
  • Port

    587
  • Username

    [email protected]
  • Password

    z9{6l#Bp?sUj

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spyware
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spyware
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spyware
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\P1_US1050206.exe
    "C:\Users\Admin\AppData\Local\Temp\P1_US1050206.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3980
    • C:\Users\Admin\AppData\Local\Temp\P1_US1050206.exe
      "C:\Users\Admin\AppData\Local\Temp\P1_US1050206.exe"
      2⤵
        PID:64
      • C:\Users\Admin\AppData\Local\Temp\P1_US1050206.exe
        "C:\Users\Admin\AppData\Local\Temp\P1_US1050206.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:696

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/696-0-0x0000000000400000-0x000000000044C000-memory.dmp
          Download