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General

  • Target

    Product samples - new order.exe

  • Size

    579KB

  • Sample

    230503-bdsfpseh9s

  • MD5

    bf3bd006f835d90c757ff98930fcb18e

  • SHA1

    eb32977c884c2de3435218f365c19159a1886d1f

  • SHA256

    b6f722fd8ecb1b6116c8755a385ade64a3155792bf053bfa9d477b4a94eb6132

  • SHA512

    a0b4a79b54e4b5dde9d5514ab1a67b6d07f212ce8288c1e831d067656dd3740f5520a96938f110007eeb66bbd890880e9748ac42c3d807de61d50aceae396749

  • SSDEEP

    12288:1SD3FsdOkvY0NOUMqPoos6h/e4z6sfoxWyv2:i3FshQ0NpQJu/T6sgWX

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6245703396:AAHg_TQ1WtLp1lxzk_kMvpbNJkMGbBCOayI/

Targets

    • Target

      Product samples - new order.exe

    • Size

      579KB

    • MD5

      bf3bd006f835d90c757ff98930fcb18e

    • SHA1

      eb32977c884c2de3435218f365c19159a1886d1f

    • SHA256

      b6f722fd8ecb1b6116c8755a385ade64a3155792bf053bfa9d477b4a94eb6132

    • SHA512

      a0b4a79b54e4b5dde9d5514ab1a67b6d07f212ce8288c1e831d067656dd3740f5520a96938f110007eeb66bbd890880e9748ac42c3d807de61d50aceae396749

    • SSDEEP

      12288:1SD3FsdOkvY0NOUMqPoos6h/e4z6sfoxWyv2:i3FshQ0NpQJu/T6sgWX

    • AgentTesla

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks