General

  • Target

    DHL_AWB_NO_#907853880911_pdf .exe

  • Size

    18KB

  • Sample

    230223-mmgakshd4w

  • MD5

    16b03e4e5bc0ff1dbef3918cfad2b735

  • SHA1

    fcba7690aa8b5fd59530018117c9a23d1d9479d8

  • SHA256

    43b957e57a959571b4ee4dedf823b4122dd2774b1290daa5848a4ea830673124

  • SHA512

    99e5980733a2c1416e0cd5d498549ef6dbc1b52ecbb7c9fdcd828dc1f3c14e3f9fd80bece1e393ae1b87a8084936c2356e213cb0771d25fd3c68eabf13de0c79

  • SSDEEP

    192:HaTdQS53M58auD28GSALhtGfygJrBhIf3jdZ:6TuS53uuDV2LhtGfygJ8fTd

Malware Config

Extracted

Family

purecrypter

C2

http://45.84.1.117/3478/Uwdznaoe.png

Extracted

Family

agenttesla

C2

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

Targets

    • Target

      DHL_AWB_NO_#907853880911_pdf .exe

    • Size

      18KB

    • MD5

      16b03e4e5bc0ff1dbef3918cfad2b735

    • SHA1

      fcba7690aa8b5fd59530018117c9a23d1d9479d8

    • SHA256

      43b957e57a959571b4ee4dedf823b4122dd2774b1290daa5848a4ea830673124

    • SHA512

      99e5980733a2c1416e0cd5d498549ef6dbc1b52ecbb7c9fdcd828dc1f3c14e3f9fd80bece1e393ae1b87a8084936c2356e213cb0771d25fd3c68eabf13de0c79

    • SSDEEP

      192:HaTdQS53M58auD28GSALhtGfygJrBhIf3jdZ:6TuS53uuDV2LhtGfygJ8fTd

    • 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