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General

  • Target

    cool.bat

  • Size

    86KB

  • Sample

    250310-b2mkcsx1e1

  • MD5

    d7b72f5976a6337345c5dd8bfb2b0f50

  • SHA1

    a23c01978685db66956720dba87ac61a9ef01855

  • SHA256

    db74824e0a5ba395af91902edaa8d61106571a0cb57b71108b5d2fe012b3ad70

  • SHA512

    073c341ebb4b51548ebb838d6631c840963522be3162ae5ae73a70cfeb7d2d99415614bf3e60feffe2b7111668912e77a72becf4a51831fff42d961dd798bb42

  • SSDEEP

    1536:53jlkY2lec9Gzs6u4cKtVEUXbo/q5VSQm2yBkLKcnaNUCbYYsVyUj67oM85NisWC:53+Y2lMs6tLFboeVSpRkLJaSeyVyHEMw

Score
10/10

Malware Config

Extracted

Family

xworm

Attributes
  • Install_directory

    %Temp%

  • install_file

    USB.exe

  • pastebin_url

    https://pastebin.com/raw/wXYjM7Vm

  • telegram

    https://api.telegram.org/bot7377184900:AAHFDX1FxXhaVcxsJ6GOid3PcOAfkgsfjas/sendMessage?chat_id=6836733049

Targets

    • Target

      cool.bat

    • Size

      86KB

    • MD5

      d7b72f5976a6337345c5dd8bfb2b0f50

    • SHA1

      a23c01978685db66956720dba87ac61a9ef01855

    • SHA256

      db74824e0a5ba395af91902edaa8d61106571a0cb57b71108b5d2fe012b3ad70

    • SHA512

      073c341ebb4b51548ebb838d6631c840963522be3162ae5ae73a70cfeb7d2d99415614bf3e60feffe2b7111668912e77a72becf4a51831fff42d961dd798bb42

    • SSDEEP

      1536:53jlkY2lec9Gzs6u4cKtVEUXbo/q5VSQm2yBkLKcnaNUCbYYsVyUj67oM85NisWC:53+Y2lMs6tLFboeVSpRkLJaSeyVyHEMw

    Score
    10/10
    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Executes dropped EXE

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix

Tasks