General

  • Target

    2025-03-31_4ccb0b694056ee88f0c620568d2db2fb_black-basta_cobalt-strike_satacom

  • Size

    967KB

  • Sample

    250331-mtds2azny5

  • MD5

    4ccb0b694056ee88f0c620568d2db2fb

  • SHA1

    dd6deb3cdcd9526f9f9f4d9070a4bb699b16b620

  • SHA256

    96ad3c384af92598cddd954ce1b462de8a31e8e2b206a97bea5a6379d10059e7

  • SHA512

    03a37a3affd371439cc719f74982f22e376d9cfd5f01fbf331dbe2977dc946f723c752b1c34f6f261433fae6e4f9a43525466f708d515b405927f0b439667472

  • SSDEEP

    24576:aSsZR9MmylrGpYgpgEIUjKiZm6L3YR+K1y/xyU:aSsv2z4pYgpgEI0KiZLLoB1w

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot7636279565:AAFfbV9wqzcTb1Fa4IkguermnQhZKwCqJSo/sendMessage?chat_id=7913121735

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      2025-03-31_4ccb0b694056ee88f0c620568d2db2fb_black-basta_cobalt-strike_satacom

    • Size

      967KB

    • MD5

      4ccb0b694056ee88f0c620568d2db2fb

    • SHA1

      dd6deb3cdcd9526f9f9f4d9070a4bb699b16b620

    • SHA256

      96ad3c384af92598cddd954ce1b462de8a31e8e2b206a97bea5a6379d10059e7

    • SHA512

      03a37a3affd371439cc719f74982f22e376d9cfd5f01fbf331dbe2977dc946f723c752b1c34f6f261433fae6e4f9a43525466f708d515b405927f0b439667472

    • SSDEEP

      24576:aSsZR9MmylrGpYgpgEIUjKiZm6L3YR+K1y/xyU:aSsv2z4pYgpgEI0KiZLLoB1w

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • Asyncrat family

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Stormkitty family

    • Async RAT payload

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

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

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

MITRE ATT&CK Enterprise v15

Tasks