General

  • Target

    f92632a05eb5e44c4a65ee1fefae98512ae166ae2b6878ef7f0067fe74ff5ac2

  • Size

    257KB

  • Sample

    221123-vh525shb45

  • MD5

    53841ab6f8929d91c028243fb043cd80

  • SHA1

    b15b721ec3f901f99fce0b47ae786ca97c1c8495

  • SHA256

    f92632a05eb5e44c4a65ee1fefae98512ae166ae2b6878ef7f0067fe74ff5ac2

  • SHA512

    a2a01d3f564faf0298b49504b4b59112b1e5138eb69815983fce92cffa5a6725781be9cbd60d4ffb838a600bf28e999c0709b4437a7401d128731688cad48016

  • SSDEEP

    6144:+gZ3CZuuuhpOKs4mi9X24QvbJsPFtjpHDVbSGOQ:JZ9hVmaX0+HJld

Malware Config

Targets

    • Target

      f92632a05eb5e44c4a65ee1fefae98512ae166ae2b6878ef7f0067fe74ff5ac2

    • Size

      257KB

    • MD5

      53841ab6f8929d91c028243fb043cd80

    • SHA1

      b15b721ec3f901f99fce0b47ae786ca97c1c8495

    • SHA256

      f92632a05eb5e44c4a65ee1fefae98512ae166ae2b6878ef7f0067fe74ff5ac2

    • SHA512

      a2a01d3f564faf0298b49504b4b59112b1e5138eb69815983fce92cffa5a6725781be9cbd60d4ffb838a600bf28e999c0709b4437a7401d128731688cad48016

    • SSDEEP

      6144:+gZ3CZuuuhpOKs4mi9X24QvbJsPFtjpHDVbSGOQ:JZ9hVmaX0+HJld

    • Executes dropped EXE

    • UPX packed file

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

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Disabling Security Tools

1
T1089

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks