General

  • Target

    ElectroGranadaF7622.pdf.exe

  • Size

    661KB

  • Sample

    250203-laz2gsxjhw

  • MD5

    a54100b11a624029cd9e358caa23cfb7

  • SHA1

    4fba2117e09c0db333eb49d3d130c26b9766ecd9

  • SHA256

    f4b16b4b8d19f63140000d79b7075e0163af87ef7dc0945fb50026918eb22dc5

  • SHA512

    b72f4ba11719d157d6fd9375443de8ec46b9eef3fab94ae73c1320c090ca6d2975b49a63cb15d9b921aad30a8dfd4dc82aa233a7cc85c0a75fe19a11a5f68763

  • SSDEEP

    12288:Cgum6gVzkp+s7ev9/XR0ZJmH0KE5HcUPm1kUm1Xk:BVop+4+wmHdE5HcUnN0

Malware Config

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      ElectroGranadaF7622.pdf.exe

    • Size

      661KB

    • MD5

      a54100b11a624029cd9e358caa23cfb7

    • SHA1

      4fba2117e09c0db333eb49d3d130c26b9766ecd9

    • SHA256

      f4b16b4b8d19f63140000d79b7075e0163af87ef7dc0945fb50026918eb22dc5

    • SHA512

      b72f4ba11719d157d6fd9375443de8ec46b9eef3fab94ae73c1320c090ca6d2975b49a63cb15d9b921aad30a8dfd4dc82aa233a7cc85c0a75fe19a11a5f68763

    • SSDEEP

      12288:Cgum6gVzkp+s7ev9/XR0ZJmH0KE5HcUPm1kUm1Xk:BVop+4+wmHdE5HcUnN0

    • 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/LangDLL.dll

    • Size

      5KB

    • MD5

      0c44f21d4afc81cc99fac7cc35e4503a

    • SHA1

      3d0d5c684df99a46510c0e2c0020163a9d11c08d

    • SHA256

      8dc2be6679497994e3ddc97bc7bc1ce2b3c17ef3528b03ded6696ef198a11d10

    • SHA512

      4e4bd35d6aa21cecbfe7a93a2ee7db8ee78ca710a4193dfe240d1067afbe10f61db332c1c85f6cc3ba404d895a959742401b615ef8ff5bd9028254c4a43a0923

    • SSDEEP

      48:S46+/N3TKYKxbWsptIpBtWZ0iV8jAWiAJCvxft2O2B8mCofjLl:zPuPbOBtWZBV8jAWiAJCdv2CmpL

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      a4dd044bcd94e9b3370ccf095b31f896

    • SHA1

      17c78201323ab2095bc53184aa8267c9187d5173

    • SHA256

      2e226715419a5882e2e14278940ee8ef0aa648a3ef7af5b3dc252674111962bc

    • SHA512

      87335a43b9ca13e1300c7c23e702e87c669e2bcf4f6065f0c684fc53165e9c1f091cc4d79a3eca3910f0518d3b647120ac0be1a68eaade2e75eaa64adfc92c5a

    • SSDEEP

      192:em24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35OlESl:m8QIl975eXqlWBrz7YLOlE

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks