General

  • Target

    ZAMÓWIENIE_DR-5-33499_pdf.exe

  • Size

    16KB

  • Sample

    230210-kvf9faed76

  • MD5

    de19e80d4eb300de7498fd561a9b7e02

  • SHA1

    d8abc5d5e011a5e27462d26e1a04e824a2c6c6ef

  • SHA256

    c5cb02082fc5df46b664578c2e049882a10fbd6be805ed345f8699e109fa8d1d

  • SHA512

    90b7da873e409602321bac44627db55cd3e35dce6374de5514697127734060527776153d59b28abffd2852545ce829dc2b4deff92508c1456016106d3973ed9b

  • SSDEEP

    96:kyH1vt86ZcAP9G/15ugGkXRVsAmdEL0dkLUdEL0d6Ddhk8v1/zNt:k8/5Pw/15LrX0Ami4CYi4Mn

Malware Config

Extracted

Family

purecrypter

C2

http://45.84.1.117/3477/Ptstngx.bmp

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5846767138:AAHbrIUF1epdWlFQ2_64LCd8vdF121y1XGE/

Targets

    • Target

      ZAMÓWIENIE_DR-5-33499_pdf.exe

    • Size

      16KB

    • MD5

      de19e80d4eb300de7498fd561a9b7e02

    • SHA1

      d8abc5d5e011a5e27462d26e1a04e824a2c6c6ef

    • SHA256

      c5cb02082fc5df46b664578c2e049882a10fbd6be805ed345f8699e109fa8d1d

    • SHA512

      90b7da873e409602321bac44627db55cd3e35dce6374de5514697127734060527776153d59b28abffd2852545ce829dc2b4deff92508c1456016106d3973ed9b

    • SSDEEP

      96:kyH1vt86ZcAP9G/15ugGkXRVsAmdEL0dkLUdEL0d6Ddhk8v1/zNt:k8/5Pw/15LrX0Ami4CYi4Mn

    • AgentTesla

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

    • PureCrypter

      PureCrypter is a .NET malware loader first seen in early 2021.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

MITRE ATT&CK Enterprise v6

Tasks