Overview

overview

10

Static

static

Specificat...ta.exe

windows7_x64

10

Specificat...ta.exe

windows10_x64

3

Analysis

  • max time kernel
    114s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    16-07-2020 07:16

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General

  • Target

    Specifications Tender Drawings and Technical Data.exe

  • Size

    562KB

  • MD5

    a0ec117d9f39578098d4cc1ec074b363

  • SHA1

    62149898908373e9796d7267a9ebe36e17cf9bd0

  • SHA256

    ac096eae22a7f902793da67988ec4d86794135ce3375665343349f6b60755d88

  • SHA512

    e19b084d9d5ee1c7793f1f73531b84ab4b5381de34ba7080177e4207d44b555362644d9b00017ca200e7b1fa33bbf00494ab706f174105344b5e58956eb72bc4

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.flowtech-eng.net
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    RKZtqmQ*#1

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\Specifications Tender Drawings and Technical Data.exe
    "C:\Users\Admin\AppData\Local\Temp\Specifications Tender Drawings and Technical Data.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1124
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lEODXTG" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA5EF.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1484
    • C:\Users\Admin\AppData\Local\Temp\Specifications Tender Drawings and Technical Data.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:672

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/672-4-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/672-6-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/672-7-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download