Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/09/2023, 05:44

General

  • Target

    7cae9baa6bae421e198634dbfe9bd7b873dcdd764fb2e68e21a89fe648be1bbd.exe

  • Size

    241KB

  • MD5

    df3e83526679dc2fd45f8a5128727af6

  • SHA1

    eb63f3c4f910600d1cc7e9053d5ab0ef1e53a472

  • SHA256

    7cae9baa6bae421e198634dbfe9bd7b873dcdd764fb2e68e21a89fe648be1bbd

  • SHA512

    524ffbd5846c7fe6c9309e78db152cfe2e6f8ba7fdbd72214bba53cd3d6261b57071b7c002ee8d50b29d6558b977cc80a8aad8adc2be8658622f91e15d4fd916

  • SSDEEP

    3072:U67YcolcZobqhm0tKHo+JEwmlUgx1u03YuV:p7ARqhtUHgwyDZY

Malware Config

Extracted

Family

agenttesla

C2

https://discordapp.com/api/webhooks/1153542142246006804/y2ecusetMOq7ROpPMjNkj2oJRm_CskSPWA7tuiZvu8D9q0tBgf4K8Og4xq8mh03jXxGu

Signatures

  • AgentTesla

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

  • 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
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7cae9baa6bae421e198634dbfe9bd7b873dcdd764fb2e68e21a89fe648be1bbd.exe
    "C:\Users\Admin\AppData\Local\Temp\7cae9baa6bae421e198634dbfe9bd7b873dcdd764fb2e68e21a89fe648be1bbd.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:2144

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2144-0-0x0000000074960000-0x0000000075110000-memory.dmp

    Filesize

    7.7MB

  • memory/2144-1-0x0000000000E50000-0x0000000000E92000-memory.dmp

    Filesize

    264KB

  • memory/2144-2-0x0000000005F70000-0x0000000006514000-memory.dmp

    Filesize

    5.6MB

  • memory/2144-3-0x00000000059B0000-0x00000000059C0000-memory.dmp

    Filesize

    64KB

  • memory/2144-4-0x00000000059C0000-0x0000000005A26000-memory.dmp

    Filesize

    408KB

  • memory/2144-5-0x0000000074960000-0x0000000075110000-memory.dmp

    Filesize

    7.7MB

  • memory/2144-6-0x00000000067C0000-0x0000000006810000-memory.dmp

    Filesize

    320KB

  • memory/2144-7-0x00000000069B0000-0x0000000006A42000-memory.dmp

    Filesize

    584KB

  • memory/2144-8-0x0000000006930000-0x000000000693A000-memory.dmp

    Filesize

    40KB

  • memory/2144-9-0x00000000059B0000-0x00000000059C0000-memory.dmp

    Filesize

    64KB