General

  • Target

    2fb19586318b7dfd7bbacca8bc49682ce2ac842d72f70348715b12a7e2d9e189

  • Size

    1.8MB

  • Sample

    240620-msdfwaxcnr

  • MD5

    55a505b3a045610c58e1812790dff7db

  • SHA1

    370436540a97bffb1207b55cc2839ba67b4efe05

  • SHA256

    2fb19586318b7dfd7bbacca8bc49682ce2ac842d72f70348715b12a7e2d9e189

  • SHA512

    411c57b4087d7fafce246a3dd3bfd52b93afff129879e948fdfb5b2697971ae0cf343a3f8f2cfaa2b6b73f882d50859133a4ae574e1f8210590411e944172fe0

  • SSDEEP

    49152:h/e3WpjfM3CNz8mPL0VzKV9rRJ9pwnHVL6Q6Dg:h/p1hHDjJ9+nH96Bs

Malware Config

Targets

    • Target

      2fb19586318b7dfd7bbacca8bc49682ce2ac842d72f70348715b12a7e2d9e189

    • Size

      1.8MB

    • MD5

      55a505b3a045610c58e1812790dff7db

    • SHA1

      370436540a97bffb1207b55cc2839ba67b4efe05

    • SHA256

      2fb19586318b7dfd7bbacca8bc49682ce2ac842d72f70348715b12a7e2d9e189

    • SHA512

      411c57b4087d7fafce246a3dd3bfd52b93afff129879e948fdfb5b2697971ae0cf343a3f8f2cfaa2b6b73f882d50859133a4ae574e1f8210590411e944172fe0

    • SSDEEP

      49152:h/e3WpjfM3CNz8mPL0VzKV9rRJ9pwnHVL6Q6Dg:h/p1hHDjJ9+nH96Bs

    • DarkTrack

      DarkTrack is a remote administration tool written in delphi.

    • DarkTrack payload

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

    • Target

      $TEMP/putin_hyilo.exe

    • Size

      176KB

    • MD5

      df5671afa8a8170a515c589e1b342d52

    • SHA1

      ae327ecd6f312f5860fe35bacfa36cb9768852bb

    • SHA256

      6e9d23e7b4a677651ccb362fa6833ca13deef184a45a801cb1d7d1f542210809

    • SHA512

      156499f5e8a28206450e5946d26e12b3da589fb8972cdb85a2beef6f09943f8de5f40938ed402cbe661f4a3c24554f807755c29d2ef8b2a083c5e86d2faf108b

    • SSDEEP

      3072:yHwrxmMpvDITZg1Sa5GWp1icKAArDZz4N9GhbkrNEk1RIir:trMZ0p0yN90QEeIq

    • DarkTrack

      DarkTrack is a remote administration tool written in delphi.

    • DarkTrack payload

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • UPX packed file

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

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

    • Target

      $TEMP/trudovaya_kniga.docx

    • Size

      1.5MB

    • MD5

      789497a9ff0bd7df99aa662f512c6856

    • SHA1

      f69cec1046f8e59983fd8cfcae867926495fadd6

    • SHA256

      8646226f4b2b2b96d5e31d4daae0ac5484edc2a7759297e0f63a06358ea61a38

    • SHA512

      71442dec98b3ec16f94ec07380087370c72a48532398f893a9324081f7560f7c620b549770b97356fe5400f6ef7e4935b6339d477298be13966c06f1f5065205

    • SSDEEP

      49152:H+mxBf5HVPjLYdqN5/11ybKbzM1yZyidw0V5Ufzpct/rmmrx:ljRVPhN5/11ybazXIDlQbx

    Score
    4/10

MITRE ATT&CK Enterprise v15

Tasks