Overview

overview

10

Static

static

Scan Docum...NG.exe

windows7_x64

10

Scan Docum...NG.exe

windows10_x64

3

Analysis

  • max time kernel
    117s
  • max time network
    71s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    09/07/2020, 12:16

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General

  • Target

    Scan Document 06311_PNG.exe

  • Size

    869KB

  • MD5

    26ca848025d9021542081e7983e577b9

  • SHA1

    2db08626337ac47a8c024bd1ec0f9da603c762d0

  • SHA256

    718612fc81bf6ba414792fdd4167f7571295b147c14377130931f4a096fac2f2

  • SHA512

    22d81689a3ee8cba9c99ad9170ed558affd3a3bff9f4dc6ca52c395f85a96af94290e43df5d865762e8ba71e53cffbc420b7586e05d1aff88ba34a362a7a7cef

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    internationallove123

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 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Scan Document 06311_PNG.exe
    "C:\Users\Admin\AppData\Local\Temp\Scan Document 06311_PNG.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1484
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fHrKGJAJVaE" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC8D.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1644
    • C:\Users\Admin\AppData\Local\Temp\Scan Document 06311_PNG.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1600

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1600-4-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/1600-6-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/1600-7-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download