Overview

overview

10

Static

static

10

4fc8b57c9d...9e.exe

windows7-x64

10

4fc8b57c9d...9e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4fc8b57c9d43bcbe84f7af983e69bc6acac7ba75c3dc85071f622ea0e827739e.exe

  • Size

    3.4MB

  • Sample

    241214-d5r1cstkfs

  • MD5

    b67f56e12c03b65821eb83a0d64cc7f1

  • SHA1

    7f482ecb55a7193dc5e0003a5dd4b0e7748d6dca

  • SHA256

    4fc8b57c9d43bcbe84f7af983e69bc6acac7ba75c3dc85071f622ea0e827739e

  • SHA512

    d64f6ac83237b92869e26b3db2131b64814a3acc2106790cc0b89e769336dac4f40ae4576a93d6f6abe727eed5f5b997d6e04eec8618f8cc5155662286854118

  • SSDEEP

    49152:zvyI22SsaNYfdPBldt698dBcjHYXLBmzA/oGd0giTHHB72eh2NTm:zvf22SsaNYfdPBldt6+dBcjHYXL9E3

Score
10/10
quasariwantusamospywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Iwantusamo

C2

98.51.190.130:20

Mutex

de054988-dbed-49f6-834a-dda51ccd494b

Attributes
  • encryption_key

    28DB6A992E078CF6FE82A1042CC979D37C6466CE

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      4fc8b57c9d43bcbe84f7af983e69bc6acac7ba75c3dc85071f622ea0e827739e.exe

    • Size

      3.4MB

    • MD5

      b67f56e12c03b65821eb83a0d64cc7f1

    • SHA1

      7f482ecb55a7193dc5e0003a5dd4b0e7748d6dca

    • SHA256

      4fc8b57c9d43bcbe84f7af983e69bc6acac7ba75c3dc85071f622ea0e827739e

    • SHA512

      d64f6ac83237b92869e26b3db2131b64814a3acc2106790cc0b89e769336dac4f40ae4576a93d6f6abe727eed5f5b997d6e04eec8618f8cc5155662286854118

    • SSDEEP

      49152:zvyI22SsaNYfdPBldt698dBcjHYXLBmzA/oGd0giTHHB72eh2NTm:zvf22SsaNYfdPBldt6+dBcjHYXL9E3

    Score
    10/10
    quasariwantusamospywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks