General

  • Target

    24de759c141ec60a2d89352e581ccc47b83d0240702283903e8cbdd1d9745265

  • Size

    823KB

  • Sample

    241106-n77tpsskfk

  • MD5

    e094f4ca0bcf4795c43c37b71cd65001

  • SHA1

    dbe62e4ab2ba669fc5670b2aacbefca1784798f4

  • SHA256

    24de759c141ec60a2d89352e581ccc47b83d0240702283903e8cbdd1d9745265

  • SHA512

    40d8df1697890ad77cbe6bb4e47cd111890b4ed4f99abbd984dc0341b006ec947c0af37e951852a2fa32c8562e1085060a1e14d677461ef2a773ba88f92696fb

  • SSDEEP

    24576:vbDc7+6xit+u3UjQqNATwJe9YESd4+/dD+la:vbDcUxOSBdSd4XM

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot8148338634:AAFvLNrhxaF7bMPzQMLbUnueRMJvDIi5kcU/sendMessage?chat_id=7698865320

Targets

    • Target

      24de759c141ec60a2d89352e581ccc47b83d0240702283903e8cbdd1d9745265

    • Size

      823KB

    • MD5

      e094f4ca0bcf4795c43c37b71cd65001

    • SHA1

      dbe62e4ab2ba669fc5670b2aacbefca1784798f4

    • SHA256

      24de759c141ec60a2d89352e581ccc47b83d0240702283903e8cbdd1d9745265

    • SHA512

      40d8df1697890ad77cbe6bb4e47cd111890b4ed4f99abbd984dc0341b006ec947c0af37e951852a2fa32c8562e1085060a1e14d677461ef2a773ba88f92696fb

    • SSDEEP

      24576:vbDc7+6xit+u3UjQqNATwJe9YESd4+/dD+la:vbDcUxOSBdSd4XM

    • 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

    • Suspicious use of SetThreadContext

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      7399323923e3946fe9140132ac388132

    • SHA1

      728257d06c452449b1241769b459f091aabcffc5

    • SHA256

      5a1c20a3e2e2eb182976977669f2c5d9f3104477e98f74d69d2434e79b92fdc3

    • SHA512

      d6f28ba761351f374ae007c780be27758aea7b9f998e2a88a542eede459d18700adffe71abcb52b8a8c00695efb7ccc280175b5eeb57ca9a645542edfabb64f1

    • SSDEEP

      192:eF2HS5ih/7i00dWz9T7PH6lOFcQMI5+Vw+bPFomi7dJWsP:rSUmlw9T7DmnI5+N273FP

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks