Overview

overview

10

Static

static

image0056.exe

windows7_x64

10

image0056.exe

windows10_x64

3

Analysis

  • max time kernel
    117s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    09/07/2020, 20:02

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General

  • Target

    image0056.exe

  • Size

    567KB

  • MD5

    088586791b18c571081bdda1886b1512

  • SHA1

    6e0fa54432c81ae6a79ed20dd7840a64074a5b87

  • SHA256

    e5e9af75b2f3394676a2147b2bca989b35ebf6745c42e4de543813d036bcc047

  • SHA512

    aba8094178098ce72f2631c129ca16d22ec393ba6d748baed70cd3d13ed3bbe9f1da55398b9e00c4ae94494efef63ca946127ed495dcfda48238a332f4948e52

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.ociii.net
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    yearofblockmoney5024

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\image0056.exe
    "C:\Users\Admin\AppData\Local\Temp\image0056.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1464
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\quNCNaoQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp891C.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:736
    • C:\Users\Admin\AppData\Local\Temp\image0056.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:928

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/928-4-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/928-6-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/928-7-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download