Resubmissions

10-10-2024 13:12

241010-qf1messepr 10

10-10-2024 13:01

241010-p9cxsasbnq 10

General

  • Target

    malw.exe

  • Size

    140KB

  • Sample

    241010-p9cxsasbnq

  • MD5

    96e3199894c0e1587a143026ba490e54

  • SHA1

    d364baa5afffe030989688434d3dce88b755177a

  • SHA256

    a69e65e847d66ab098c9b26431b59905f4e7d24e1b551c281e3b55af2256ac40

  • SHA512

    78f41edb28e6db89076a97ff6b246ef766add775dbb76ced2ca188be378f58148b5c64ca386127f76826daddfb2109c2cc8f5283b47af14305b94513d0628e5a

  • SSDEEP

    1536:sN5e0HBt6RbrB9B6xwpPhuWWN252M3CEF/7GmqbMY7usiY9hk6:sN5e0XwbrHUxwtDc2t7GmCMY7pdk6

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6828335029:AAHOq6iD_8Eg5u6FhmWF0NHPcKj1jLGtRk4/

Targets

    • Target

      malw.exe

    • Size

      140KB

    • MD5

      96e3199894c0e1587a143026ba490e54

    • SHA1

      d364baa5afffe030989688434d3dce88b755177a

    • SHA256

      a69e65e847d66ab098c9b26431b59905f4e7d24e1b551c281e3b55af2256ac40

    • SHA512

      78f41edb28e6db89076a97ff6b246ef766add775dbb76ced2ca188be378f58148b5c64ca386127f76826daddfb2109c2cc8f5283b47af14305b94513d0628e5a

    • SSDEEP

      1536:sN5e0HBt6RbrB9B6xwpPhuWWN252M3CEF/7GmqbMY7usiY9hk6:sN5e0XwbrHUxwtDc2t7GmCMY7pdk6

    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks