General

  • Target

    d51be99781d3e1a89f9b632e748e2bd2fc1a1c554f8c1d9ac0db0a9e19af4c81

  • Size

    234KB

  • Sample

    250420-yjes5awmv8

  • MD5

    4d54f37b7b9cb8f4e9a7ba334e711889

  • SHA1

    d83e92210f74883074da45db0e50210ee0531fad

  • SHA256

    d51be99781d3e1a89f9b632e748e2bd2fc1a1c554f8c1d9ac0db0a9e19af4c81

  • SHA512

    effbb2b5c2bd3db1da9acbb8e8b298f69cd5de86fc2906c88c17e922290a0f7b9554075fbcd35a47b8a678ef573f097cc5656ac073823b9a1b387bc795c778d5

  • SSDEEP

    3072:A+STW8djpN6izj8mZwpuAtiIR6iYj7PcUbBuVByshwp//DrB36eKzF0y6+WpRt:18XN6W8mmpmX0UbUeshIXDIzF4

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/bot7478550442:AAFFrjVUKsvQtQXD68jNIEL-6LtQUIoajxw/sendMessage?chat_id=7253774309

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      d51be99781d3e1a89f9b632e748e2bd2fc1a1c554f8c1d9ac0db0a9e19af4c81

    • Size

      234KB

    • MD5

      4d54f37b7b9cb8f4e9a7ba334e711889

    • SHA1

      d83e92210f74883074da45db0e50210ee0531fad

    • SHA256

      d51be99781d3e1a89f9b632e748e2bd2fc1a1c554f8c1d9ac0db0a9e19af4c81

    • SHA512

      effbb2b5c2bd3db1da9acbb8e8b298f69cd5de86fc2906c88c17e922290a0f7b9554075fbcd35a47b8a678ef573f097cc5656ac073823b9a1b387bc795c778d5

    • SSDEEP

      3072:A+STW8djpN6izj8mZwpuAtiIR6iYj7PcUbBuVByshwp//DrB36eKzF0y6+WpRt:18XN6W8mmpmX0UbUeshIXDIzF4

    • 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

    • 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 v16

Tasks