General

  • Target

    8e5d0c237ba87f5b445c7edcf6d5ea6071fb873c64b6431f4f98527461aac37d.exe

  • Size

    792KB

  • Sample

    241027-c443vszpdr

  • MD5

    fb24966daab46af066a7b7c041236de9

  • SHA1

    391bb0f3da952bbbf14b61b7f6c01175344be882

  • SHA256

    8e5d0c237ba87f5b445c7edcf6d5ea6071fb873c64b6431f4f98527461aac37d

  • SHA512

    7086d3a365f1fd90b26309ca87c70a872c10badc03a47e96997465c1e8db755d8de05c5321af6e7b53d566acb6193ded5b331f7232df22b4dad881a3533a764f

  • SSDEEP

    12288:XDGxeWd8KhMLxCTSr+lZbYk4z+pmUd0CP/TtybfkmvKAFfyhRY2ULwMaVZl:W3ddhMLiSKlGkZhVBy7BvHyhR3ULxe/

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot7511877228:AAEfdtsXiYLhmN4YbL4GOCHPaqlvykB-alc/sendMessage?chat_id=7534008929

Targets

    • Target

      8e5d0c237ba87f5b445c7edcf6d5ea6071fb873c64b6431f4f98527461aac37d.exe

    • Size

      792KB

    • MD5

      fb24966daab46af066a7b7c041236de9

    • SHA1

      391bb0f3da952bbbf14b61b7f6c01175344be882

    • SHA256

      8e5d0c237ba87f5b445c7edcf6d5ea6071fb873c64b6431f4f98527461aac37d

    • SHA512

      7086d3a365f1fd90b26309ca87c70a872c10badc03a47e96997465c1e8db755d8de05c5321af6e7b53d566acb6193ded5b331f7232df22b4dad881a3533a764f

    • SSDEEP

      12288:XDGxeWd8KhMLxCTSr+lZbYk4z+pmUd0CP/TtybfkmvKAFfyhRY2ULwMaVZl:W3ddhMLiSKlGkZhVBy7BvHyhR3ULxe/

    • 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

      ee260c45e97b62a5e42f17460d406068

    • SHA1

      df35f6300a03c4d3d3bd69752574426296b78695

    • SHA256

      e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27

    • SHA512

      a98f350d17c9057f33e5847462a87d59cbf2aaeda7f6299b0d49bb455e484ce4660c12d2eb8c4a0d21df523e729222bbd6c820bf25b081bc7478152515b414b3

    • SSDEEP

      192:eF24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol9Sl:h8QIl975eXqlWBrz7YLOl9

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks