Analysis

  • max time kernel
    143s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-12-2023 15:27

General

  • Target

    2516-18-0x0000000000F90000-0x0000000000FC0000-memory.exe

  • Size

    192KB

  • MD5

    6cf456330287cc953db4a40efa761f41

  • SHA1

    48daf06b013f24d10a72eb5fcded519409d0c9cc

  • SHA256

    605a47e0fa998c17e25556d4f399df9ecaa9e555501e76e9908fd87b526efa0a

  • SHA512

    a401bdc9960c3eba8883edacaf80c60fec035936613014934269bf1deb1125fd93a155ad3889753003bb81ec38d110ddbfde7e24f11e80046e8a531490c487b5

  • SSDEEP

    3072:kvtO3P2AzdZDHk1l6o+hfCfRtD/nVLKenNKo2:HP2AzdZan0wRXHQ

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.jewelryprototyping.it
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Geronimol5Frega5

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

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

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2516-18-0x0000000000F90000-0x0000000000FC0000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\2516-18-0x0000000000F90000-0x0000000000FC0000-memory.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • outlook_office_path
    • outlook_win_path
    PID:3500

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3500-1-0x0000000074B80000-0x0000000075330000-memory.dmp

    Filesize

    7.7MB

  • memory/3500-0-0x0000000000BD0000-0x0000000000C00000-memory.dmp

    Filesize

    192KB

  • memory/3500-2-0x0000000005B80000-0x0000000006124000-memory.dmp

    Filesize

    5.6MB

  • memory/3500-4-0x00000000055D0000-0x0000000005636000-memory.dmp

    Filesize

    408KB

  • memory/3500-3-0x0000000005740000-0x0000000005750000-memory.dmp

    Filesize

    64KB

  • memory/3500-5-0x0000000006500000-0x0000000006550000-memory.dmp

    Filesize

    320KB

  • memory/3500-6-0x0000000006720000-0x00000000068E2000-memory.dmp

    Filesize

    1.8MB

  • memory/3500-16-0x00000000068F0000-0x000000000698C000-memory.dmp

    Filesize

    624KB

  • memory/3500-17-0x0000000006DB0000-0x0000000006E42000-memory.dmp

    Filesize

    584KB

  • memory/3500-18-0x0000000006F50000-0x0000000006F5A000-memory.dmp

    Filesize

    40KB

  • memory/3500-19-0x0000000074B80000-0x0000000075330000-memory.dmp

    Filesize

    7.7MB

  • memory/3500-20-0x0000000005740000-0x0000000005750000-memory.dmp

    Filesize

    64KB