General

  • Target

    ZyranClient.exe

  • Size

    54.9MB

  • Sample

    241114-dnqqzatfjc

  • MD5

    185dd0e1a1fddf616652f7eeaa6b60b9

  • SHA1

    fd47ba93638c6cf646d00558032fb1612433a414

  • SHA256

    53794778e47de538b9a6dadada979bdcdfd71437bcb1d6490717e3eebe3ac5f4

  • SHA512

    d19e36abb40db6b87db6e79de58ec50bb16b278f6121a651b8b04ccc7ebdd6a9f927cfd2af6b48c64e1d0f2155626cfb63d2bca2a69900c96ff4a2ca7cbfcbf0

  • SSDEEP

    1572864:ofrk0LQqMrlpA+Ql4qxTivfSpmqrBBPJO2:ofrfyklvxenJynPc2

Malware Config

Targets

    • Target

      ZyranClient.exe

    • Size

      54.9MB

    • MD5

      185dd0e1a1fddf616652f7eeaa6b60b9

    • SHA1

      fd47ba93638c6cf646d00558032fb1612433a414

    • SHA256

      53794778e47de538b9a6dadada979bdcdfd71437bcb1d6490717e3eebe3ac5f4

    • SHA512

      d19e36abb40db6b87db6e79de58ec50bb16b278f6121a651b8b04ccc7ebdd6a9f927cfd2af6b48c64e1d0f2155626cfb63d2bca2a69900c96ff4a2ca7cbfcbf0

    • SSDEEP

      1572864:ofrk0LQqMrlpA+Ql4qxTivfSpmqrBBPJO2:ofrfyklvxenJynPc2

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target

      loader-o.pyc

    • Size

      4.7MB

    • MD5

      448fee786c381254b8c9dc6a6d48772f

    • SHA1

      c0c362bb9ec16bc27b15d0395535645b19af3441

    • SHA256

      972f68ab1459ece4f1338a739411f9a68631c40db157b5993270ab4b6ec0397f

    • SHA512

      f7f4a6b74166bae802c1b5d6d98433db846c4903a0913df66e0c9ebd5d67320cd518fae08c6e86888f37ef7dd6a351dff6bec479d3d6f678ed171e9256ffdc9a

    • SSDEEP

      3072:7fOuBRkD6+Xi7zGMVBFW0SKwLyRKmZ3bNGMMCbTRl5mjjXsLsdramTZkKPD8qROq:WcKX

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks