General

  • Target

    PEDIDO161224.rar

  • Size

    1.0MB

  • Sample

    241217-hweqwstmby

  • MD5

    5512e6253667a66d7300cac2b8f51b7f

  • SHA1

    da9659a0350a4d575184c62b47bcfb6618aa4a8d

  • SHA256

    e71a63d388fdcf8ad7fa5b03592fa116469a8a9f1bdcbbcb7aa459665905ff8a

  • SHA512

    fbbc25e11b540de4dd76d6d73863d75bda05f9f32dbb04a8cf101ed480635f066a8fa9812ec8af06d5cdc52d6d211837e136db1c5a0657b092fed364c9f4b9d5

  • SSDEEP

    24576:YaTMjZaerEV0kqXJ+ny3Nyq5loFJKiTlyvytMEGF3Yy:YfjZaGEQJuSyElIJr1G9X

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot7668974942:AAFyrHvXMv2uhMX9l0hNEPNVnFxCDfLErLs/sendMessage?chat_id=7295320361

Targets

    • Target

      PEDIDO161224.rar

    • Size

      1.0MB

    • MD5

      5512e6253667a66d7300cac2b8f51b7f

    • SHA1

      da9659a0350a4d575184c62b47bcfb6618aa4a8d

    • SHA256

      e71a63d388fdcf8ad7fa5b03592fa116469a8a9f1bdcbbcb7aa459665905ff8a

    • SHA512

      fbbc25e11b540de4dd76d6d73863d75bda05f9f32dbb04a8cf101ed480635f066a8fa9812ec8af06d5cdc52d6d211837e136db1c5a0657b092fed364c9f4b9d5

    • SSDEEP

      24576:YaTMjZaerEV0kqXJ+ny3Nyq5loFJKiTlyvytMEGF3Yy:YfjZaGEQJuSyElIJr1G9X

    • VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Vipkeylogger family

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Executes dropped EXE

    • Loads dropped DLL

    • Accesses Microsoft Outlook profiles

    • Blocklisted process makes network request

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks