General

  • Target

    b15b6f24ddaff80663fedcf5959b4c8b95e608fabbcbf211c2d7dc467009c955.exe

  • Size

    535KB

  • Sample

    241231-1amtgssncr

  • MD5

    dce28610d9d5b369334544d9b3eb935e

  • SHA1

    85d1ce12fa4d604797d5362fe6fe2aff55d4bace

  • SHA256

    b15b6f24ddaff80663fedcf5959b4c8b95e608fabbcbf211c2d7dc467009c955

  • SHA512

    5ab5ade52bcb32fcea5c960a6de9668c72f6fe7ce330171f678e5282b7db705a6805cf14c8fda36bf6885dcdc73bfee1eb1b1d83a46b7c34013f1d3e39c816be

  • SSDEEP

    12288:32EISMOd5hdsc89pNwIwmFIbrBxXlmmd3ZhZ2:3wSMOd5hdsc8DeQFIbrBTmmdPZ2

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

      b15b6f24ddaff80663fedcf5959b4c8b95e608fabbcbf211c2d7dc467009c955.exe

    • Size

      535KB

    • MD5

      dce28610d9d5b369334544d9b3eb935e

    • SHA1

      85d1ce12fa4d604797d5362fe6fe2aff55d4bace

    • SHA256

      b15b6f24ddaff80663fedcf5959b4c8b95e608fabbcbf211c2d7dc467009c955

    • SHA512

      5ab5ade52bcb32fcea5c960a6de9668c72f6fe7ce330171f678e5282b7db705a6805cf14c8fda36bf6885dcdc73bfee1eb1b1d83a46b7c34013f1d3e39c816be

    • SSDEEP

      12288:32EISMOd5hdsc89pNwIwmFIbrBxXlmmd3ZhZ2:3wSMOd5hdsc8DeQFIbrBTmmdPZ2

    • 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