Overview

overview

9

Static

static

b811c0e73c...f3.exe

windows7-x64

9

b811c0e73c...f3.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    b811c0e73caf6ff99e7557032b3c9e30e7ca98c47c092fb2651e1c0a56262cf3

  • Size

    512KB

  • Sample

    221127-19r79ada42

  • MD5

    61a06439e7735504a93ad0d4c2ea717a

  • SHA1

    751df94cf91e3d85692e222e96cdac78a9af7c0c

  • SHA256

    b811c0e73caf6ff99e7557032b3c9e30e7ca98c47c092fb2651e1c0a56262cf3

  • SHA512

    83dcb7ad8020e00edcc09298c7249c71e271a51a7a4091ec09eaeb8ebf79d7aa771e97504216383eec3f7bc5c6311422597f2e654a054b08a96593d223c35536

  • SSDEEP

    12288:0+h9St2Ma70zIIc91Dwws4zruXic2O/3E4J:0+h9OY70z+warul3E4J

Score
9/10
evasion

Malware Config

Targets

    • Target

      b811c0e73caf6ff99e7557032b3c9e30e7ca98c47c092fb2651e1c0a56262cf3

    • Size

      512KB

    • MD5

      61a06439e7735504a93ad0d4c2ea717a

    • SHA1

      751df94cf91e3d85692e222e96cdac78a9af7c0c

    • SHA256

      b811c0e73caf6ff99e7557032b3c9e30e7ca98c47c092fb2651e1c0a56262cf3

    • SHA512

      83dcb7ad8020e00edcc09298c7249c71e271a51a7a4091ec09eaeb8ebf79d7aa771e97504216383eec3f7bc5c6311422597f2e654a054b08a96593d223c35536

    • SSDEEP

      12288:0+h9St2Ma70zIIc91Dwws4zruXic2O/3E4J:0+h9OY70z+warul3E4J

    Score
    9/10
    evasion

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks