Analysis

  • max time kernel
    46s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2022 10:06

General

  • Target

    3689863670bdbe4cbebb8a8f547f78b5.exe

  • Size

    209KB

  • MD5

    3689863670bdbe4cbebb8a8f547f78b5

  • SHA1

    89ca4ac602d587d8c9b6af9cd2fa7a1059c954ff

  • SHA256

    d3eeb44651622553b13bca65755ab7714b54b88f9653c1d08ea2c8ea14048aa6

  • SHA512

    1d3ab0a534e5fc64019e97657ffc86b35aeda3efeef301421bad4c867103a9cee13db5921d3f3c97f8ef945e0a450a210bbeb224a8fbc7ba430b35328434bae8

  • SSDEEP

    3072:4qTIj2We5cfsyYOQ1Z3M0ZH52NSsYUTY82eRnFih+rSs5ThVlmx2XGYmcCXfyFNz:RTJcZ4Z3M0ZI4UTY82eRluwTLwHUHta

Malware Config

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\3689863670bdbe4cbebb8a8f547f78b5.exe
    "C:\Users\Admin\AppData\Local\Temp\3689863670bdbe4cbebb8a8f547f78b5.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • outlook_office_path
    • outlook_win_path
    PID:1444

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1444-54-0x00000000011E0000-0x000000000121A000-memory.dmp
    Filesize

    232KB

  • memory/1444-55-0x0000000075D71000-0x0000000075D73000-memory.dmp
    Filesize

    8KB