General

  • Target

    776dd51dfd7309546e1ebb643140f9836d5d54a82e5cd0df4f8fe1b88faaa182.exe

  • Size

    926KB

  • Sample

    250207-fpq48s1ngk

  • MD5

    780fdda9383f9e0159b1c51da46aff23

  • SHA1

    0cf4c30af95e0edb2112bf79bf5397bba5adc36b

  • SHA256

    776dd51dfd7309546e1ebb643140f9836d5d54a82e5cd0df4f8fe1b88faaa182

  • SHA512

    b8d636f3c342d88e7e638f4eb304013eca263908b60772b873c4d65b05d3345ddfcc682125d2816b5275fc058fb4f1dba59b19aba7dcc6c244b3f03ecc2db203

  • SSDEEP

    24576:60fAYe14RpqJLxiO5qyURKNCubiDLTmAYu+oA0Ar2:z4kRciy7IUkMJ9

Malware Config

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      776dd51dfd7309546e1ebb643140f9836d5d54a82e5cd0df4f8fe1b88faaa182.exe

    • Size

      926KB

    • MD5

      780fdda9383f9e0159b1c51da46aff23

    • SHA1

      0cf4c30af95e0edb2112bf79bf5397bba5adc36b

    • SHA256

      776dd51dfd7309546e1ebb643140f9836d5d54a82e5cd0df4f8fe1b88faaa182

    • SHA512

      b8d636f3c342d88e7e638f4eb304013eca263908b60772b873c4d65b05d3345ddfcc682125d2816b5275fc058fb4f1dba59b19aba7dcc6c244b3f03ecc2db203

    • SSDEEP

      24576:60fAYe14RpqJLxiO5qyURKNCubiDLTmAYu+oA0Ar2:z4kRciy7IUkMJ9

    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • 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

    • 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.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      960a5c48e25cf2bca332e74e11d825c9

    • SHA1

      da35c6816ace5daf4c6c1d57b93b09a82ecdc876

    • SHA256

      484f8e9f194ed9016274ef3672b2c52ed5f574fb71d3884edf3c222b758a75a2

    • SHA512

      cc450179e2d0d56aee2ccf8163d3882978c4e9c1aa3d3a95875fe9ba9831e07ddfd377111dc67f801fa53b6f468a418f086f1de7c71e0a5b634e1ae2a67cd3da

    • SSDEEP

      192:jVL7iZJX76BiqsO7+UZEw+RlthVEoC0O3XB:g7ssOpZs/hS3X

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks