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General

  • Target

    199903a15e0d8cf4b14dd0a1a0c14c473a43e7d9f939e639c0cf898d1f3b0b0e

  • Size

    224KB

  • Sample

    221203-dk6b9ahg44

  • MD5

    3d87ad286ea6ba21c992de2aeefef580

  • SHA1

    6eb4f26558fe718c577f15af7c07aa2b28a162f2

  • SHA256

    199903a15e0d8cf4b14dd0a1a0c14c473a43e7d9f939e639c0cf898d1f3b0b0e

  • SHA512

    c25f0cd781280ca839932fef073facb83719fa4861ae771efbf385ee9a78bc3ca02a26378818a6b40fe5e0cf5d597cd5ddcdab799e02573f5739daa19f01c237

  • SSDEEP

    6144:af36DoS5uFULGySd6Rp+PQtWvWFmF4GyfNKwBAA:aaoSkXuWvAmFHyfXBF

Score
8/10

Malware Config

Targets

    • Target

      199903a15e0d8cf4b14dd0a1a0c14c473a43e7d9f939e639c0cf898d1f3b0b0e

    • Size

      224KB

    • MD5

      3d87ad286ea6ba21c992de2aeefef580

    • SHA1

      6eb4f26558fe718c577f15af7c07aa2b28a162f2

    • SHA256

      199903a15e0d8cf4b14dd0a1a0c14c473a43e7d9f939e639c0cf898d1f3b0b0e

    • SHA512

      c25f0cd781280ca839932fef073facb83719fa4861ae771efbf385ee9a78bc3ca02a26378818a6b40fe5e0cf5d597cd5ddcdab799e02573f5739daa19f01c237

    • SSDEEP

      6144:af36DoS5uFULGySd6Rp+PQtWvWFmF4GyfNKwBAA:aaoSkXuWvAmFHyfXBF

    Score
    8/10
    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

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

    • Deletes itself

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks