Overview

overview

7

Static

static

7

65483353bf...0N.exe

windows7-x64

7

65483353bf...0N.exe

windows10-2004-x64

7

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General

  • Target

    65483353bf8c9791c9c82f8585459160N.exe

  • Size

    135KB

  • Sample

    240824-nbat4axcjg

  • MD5

    65483353bf8c9791c9c82f8585459160

  • SHA1

    2dc8cbd14afad5cc5976fcb4053e7363be7950e7

  • SHA256

    48233756b5944f436a0a9b4e245d6234dc7596b1e40ba1644fb6f035b2169a5a

  • SHA512

    31a1735ac89701fa92f8713ce1d7b73e6f22130c3f9f8714050f2e870e65498431b8aab42c54965b9f017015c9893010940ea36233a76658b3c221eb423f900e

  • SSDEEP

    1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOl:YfU/WF6QMauSuiWNi9eNOl0007NZIOl

Score
7/10
defense_evasiondiscoverypersistenceupx

Malware Config

Targets

    • Target

      65483353bf8c9791c9c82f8585459160N.exe

    • Size

      135KB

    • MD5

      65483353bf8c9791c9c82f8585459160

    • SHA1

      2dc8cbd14afad5cc5976fcb4053e7363be7950e7

    • SHA256

      48233756b5944f436a0a9b4e245d6234dc7596b1e40ba1644fb6f035b2169a5a

    • SHA512

      31a1735ac89701fa92f8713ce1d7b73e6f22130c3f9f8714050f2e870e65498431b8aab42c54965b9f017015c9893010940ea36233a76658b3c221eb423f900e

    • SSDEEP

      1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOl:YfU/WF6QMauSuiWNi9eNOl0007NZIOl

    Score
    7/10
    defense_evasiondiscoverypersistenceupx

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks