Overview

overview

7

Static

static

7

7bfc392ee9...d5.exe

windows7-x64

7

7bfc392ee9...d5.exe

windows10-2004-x64

7

Sharing

Copy URL Twitter E-mail

General

  • Target

    7bfc392ee9570d4f9864f31494bb90142cdf43fe242c47e548276f1fc3b6abd5

  • Size

    7.1MB

  • Sample

    231113-3tptasfe4t

  • MD5

    8cf41f7fc9856c62210e8a7cd008f42d

  • SHA1

    e82a935f1411f12d75fc25b011f13f7d16e374c9

  • SHA256

    7bfc392ee9570d4f9864f31494bb90142cdf43fe242c47e548276f1fc3b6abd5

  • SHA512

    fc6981f10afbc02e6ce1d25695ea24ac870df555dea212a6dbf1cdfbb2e2e83ef5b67aa7cde81bdf330e09452a7ccd35db6eb85796ea73cecacef337e59db121

  • SSDEEP

    196608:LU2aLy2f3L86xM82p39uWwNXF/pDi838NnNoS:oDLyP6xX2pvwN+8a

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      7bfc392ee9570d4f9864f31494bb90142cdf43fe242c47e548276f1fc3b6abd5

    • Size

      7.1MB

    • MD5

      8cf41f7fc9856c62210e8a7cd008f42d

    • SHA1

      e82a935f1411f12d75fc25b011f13f7d16e374c9

    • SHA256

      7bfc392ee9570d4f9864f31494bb90142cdf43fe242c47e548276f1fc3b6abd5

    • SHA512

      fc6981f10afbc02e6ce1d25695ea24ac870df555dea212a6dbf1cdfbb2e2e83ef5b67aa7cde81bdf330e09452a7ccd35db6eb85796ea73cecacef337e59db121

    • SSDEEP

      196608:LU2aLy2f3L86xM82p39uWwNXF/pDi838NnNoS:oDLyP6xX2pvwN+8a

    Score
    7/10
    bootkitpersistenceupx

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks