Overview

overview

8

Static

static

a3e89be179...1a.exe

windows7-x64

8

a3e89be179...1a.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    a3e89be17920b17b07731c447c09cccfb592baf6dd933873dbc978cc6a6cd21a

  • Size

    284KB

  • Sample

    221121-sqdxhsaf7z

  • MD5

    05191075353a65fca0d0ed09ad14aed0

  • SHA1

    100050b4f8f3c72f083e0f4b7e98c05af7b30617

  • SHA256

    a3e89be17920b17b07731c447c09cccfb592baf6dd933873dbc978cc6a6cd21a

  • SHA512

    5a59314186ecb3be74034dd660cf5601ea2f7e146ee631ce18118eb5f2f5560aa6dc2a7d902d9ba86173b49ff65197d28bb3280884aa3b24f60c90c702aee9ac

  • SSDEEP

    3072:mSQ0EWVwZhKxC5Rt+k60Zh+qw6PYSsszfHZTZJ2lC:mPA6wxmuJspr2l

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      a3e89be17920b17b07731c447c09cccfb592baf6dd933873dbc978cc6a6cd21a

    • Size

      284KB

    • MD5

      05191075353a65fca0d0ed09ad14aed0

    • SHA1

      100050b4f8f3c72f083e0f4b7e98c05af7b30617

    • SHA256

      a3e89be17920b17b07731c447c09cccfb592baf6dd933873dbc978cc6a6cd21a

    • SHA512

      5a59314186ecb3be74034dd660cf5601ea2f7e146ee631ce18118eb5f2f5560aa6dc2a7d902d9ba86173b49ff65197d28bb3280884aa3b24f60c90c702aee9ac

    • SSDEEP

      3072:mSQ0EWVwZhKxC5Rt+k60Zh+qw6PYSsszfHZTZJ2lC:mPA6wxmuJspr2l

    Score
    8/10
    persistenceupx

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks