General

  • Target

    97787a1b138dce2f5357fce21e9d91196ef68141059161a62b0b9a2cb8967f69.exe

  • Size

    534KB

  • Sample

    241125-mntbjayner

  • MD5

    6859d75ab08e674b6a68c300b35e0ff0

  • SHA1

    e5f524b6f4f5088f6eb70196e2d97afba1541a9e

  • SHA256

    97787a1b138dce2f5357fce21e9d91196ef68141059161a62b0b9a2cb8967f69

  • SHA512

    297eedca037b3dd6a89bd372ce7ab80af1e2b49bbaa0f32078927487b1a3ba20bc7966cd36e3e9120827c968ba35324a68d2b8647d833dfe9a7a8c61b56076ab

  • SSDEEP

    12288:32EISMOd5hdsc89pNwIwmFIbrBxXlmmd3ZhZm:3wSMOd5hdsc8DeQFIbrBTmmdPZm

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.globalpharmaceuticalspk.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Hira@gp@429

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      97787a1b138dce2f5357fce21e9d91196ef68141059161a62b0b9a2cb8967f69.exe

    • Size

      534KB

    • MD5

      6859d75ab08e674b6a68c300b35e0ff0

    • SHA1

      e5f524b6f4f5088f6eb70196e2d97afba1541a9e

    • SHA256

      97787a1b138dce2f5357fce21e9d91196ef68141059161a62b0b9a2cb8967f69

    • SHA512

      297eedca037b3dd6a89bd372ce7ab80af1e2b49bbaa0f32078927487b1a3ba20bc7966cd36e3e9120827c968ba35324a68d2b8647d833dfe9a7a8c61b56076ab

    • SSDEEP

      12288:32EISMOd5hdsc89pNwIwmFIbrBxXlmmd3ZhZm:3wSMOd5hdsc8DeQFIbrBTmmdPZm

    • VIPKeylogger

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

    • Vipkeylogger family

    • Loads dropped DLL

    • 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.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      75ed96254fbf894e42058062b4b4f0d1

    • SHA1

      996503f1383b49021eb3427bc28d13b5bbd11977

    • SHA256

      a632d74332b3f08f834c732a103dafeb09a540823a2217ca7f49159755e8f1d7

    • SHA512

      58174896db81d481947b8745dafe3a02c150f3938bb4543256e8cce1145154e016d481df9fe68dac6d48407c62cbe20753320ebd5fe5e84806d07ce78e0eb0c4

    • SSDEEP

      192:X24sihno0bW+l97H4GB7QDs91kMtwtobTr4u+QHbazMNHT7dmNIEr:m8vJl97JeoxtN/r3z7YV

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks