Overview

overview

10

Static

static

PO-7890374.exe

windows7_x64

10

PO-7890374.exe

windows10_x64

3

Analysis

  • max time kernel
    90s
  • max time network
    62s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    16/07/2020, 06:58

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General

  • Target

    PO-7890374.exe

  • Size

    488KB

  • MD5

    e9578b76923aaf0ef5c6ddd29f04c44b

  • SHA1

    fd105ad0cfaac1465e7773e1f5a98a4bdc9ab7d9

  • SHA256

    0e1398abdfa85e32529125bf46eca2248faa7baa07f114ead8e310fc05a73beb

  • SHA512

    fb064a5aad513cf8650d03b716e0502a920779a9c2f7f3db0628e65c89c439b72984f2efc21f43112874fff3cbe1c59d1cc0d8e4cc944ecd97abb043c280cc37

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://gsmtp.me/
  • Port:
    21
  • Username:
    mikano
  • Password:
    N1!4o8yg

  • Protocol:     ftp
  • Host:
    ftp://gsmtp.me/
  • Port:
    21
  • Username:
    mikano
  • Password:
    N1!4o8yg

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 4 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PO-7890374.exe
    "C:\Users\Admin\AppData\Local\Temp\PO-7890374.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nyDUFmqp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9211.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1464
    • C:\Users\Admin\AppData\Local\Temp\PO-7890374.exe
      "{path}"
      2⤵
        PID:1584
      • C:\Users\Admin\AppData\Local\Temp\PO-7890374.exe
        "{path}"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:792

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • memory/792-4-0x0000000000400000-0x000000000044C000-memory.dmp

            Filesize

            304KB

            Download

          • memory/792-6-0x0000000000400000-0x000000000044C000-memory.dmp

            Filesize

            304KB

            Download

          • memory/792-7-0x0000000000400000-0x000000000044C000-memory.dmp

            Filesize

            304KB

            Download