General

  • Target

    1b8ffbc3d3aeca2e6b2cce02d2589a6fb12a2dcb6028f48f56243460bda232a6.rar

  • Size

    412KB

  • Sample

    241127-cm2amsyjfj

  • MD5

    a3609d6a5a43b20de980bf2cefa1ff79

  • SHA1

    8674647cd7682055c862f72157b163ca4fa30762

  • SHA256

    1b8ffbc3d3aeca2e6b2cce02d2589a6fb12a2dcb6028f48f56243460bda232a6

  • SHA512

    818189d386ad19381f68866d1d3d8dd3dd4728dd5debb30fd69592a14ce4d1aa9cd0d3f02fe9434a2e14d816a9330364c7a7c923eda28181b7527a08ce815807

  • SSDEEP

    12288:q6I4M+o66XartkvR/bFMkt6RTwN73kFTBNuMp3:qNXKhkvlbO3TwV34KMp3

Malware Config

Extracted

Family

vipkeylogger

C2

https://api.telegram.org/bot6478451606:AAFbKLDgEUUeIzZ7hQq9aJhHVTZpkPUZ2-Y/sendMessage?chat_id=6755467222

Targets

    • Target

      244625296-045056-sanlccjavap0003-9265.exe

    • Size

      431KB

    • MD5

      d69326f0086f5a1915e317d460851185

    • SHA1

      da4889b4a866fccf18cc4d580995d4e491459207

    • SHA256

      ce7202372e7e915e6cf9fb52e1ffe3083602f3a9b761f1d4b9e6045eabe065c1

    • SHA512

      f559b5584bccd64ee5784b3016b113f99f588be71ac19fc4adac850b993240d7596c91d3e85bc50a5290dd76ac3db3df7911d608f3c678ac4188db9c9b4757a5

    • SSDEEP

      12288:bchSe04fsdrsdA6zKY/h1kMPJIN5yUBowyx9fag6vB:bqSe04s+61Y/LkMRSwgoxyrvB

    • 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

    • Suspicious use of SetThreadContext

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      17ed1c86bd67e78ade4712be48a7d2bd

    • SHA1

      1cc9fe86d6d6030b4dae45ecddce5907991c01a0

    • SHA256

      bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb

    • SHA512

      0cbed521e7d6d1f85977b3f7d3ca7ac34e1b5495b69fd8c7bfa1a846baf53b0ecd06fe1ad02a3599082ffacaf8c71a3bb4e32dec05f8e24859d736b828092cd5

    • SSDEEP

      192:eY24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol+Sl:E8QIl975eXqlWBrz7YLOl+

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks