Overview

overview

10

Static

static

374d02ccce...99.exe

windows7-x64

10

374d02ccce...99.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    374d02ccce53d16d5692b36b8d895a40370c85dbef5ceab4ec8ecb458e86c999

  • Size

    128KB

  • Sample

    221020-gte37sghh2

  • MD5

    50954cf33dcf6ed2455f69a7bfc2b2b0

  • SHA1

    3bcc6dfecf5f582aa4c47c1a24613005902f4fb9

  • SHA256

    374d02ccce53d16d5692b36b8d895a40370c85dbef5ceab4ec8ecb458e86c999

  • SHA512

    8fb585a6061810371a772c2f84f83deaa46580cb3f8113c45ca9a344dfd830ae5bf7f77d5ad15ed877e20f436a9609086ef5bcaf0c7406fe4830363aa6cffd43

  • SSDEEP

    3072:1K4eaudVSbozooQMCl/zcMYNLFH9VNQ4bAKc0BDT0ARyPiPL:UVSboclMClLcMIxLNQ4sP0B33RyPi

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      374d02ccce53d16d5692b36b8d895a40370c85dbef5ceab4ec8ecb458e86c999

    • Size

      128KB

    • MD5

      50954cf33dcf6ed2455f69a7bfc2b2b0

    • SHA1

      3bcc6dfecf5f582aa4c47c1a24613005902f4fb9

    • SHA256

      374d02ccce53d16d5692b36b8d895a40370c85dbef5ceab4ec8ecb458e86c999

    • SHA512

      8fb585a6061810371a772c2f84f83deaa46580cb3f8113c45ca9a344dfd830ae5bf7f77d5ad15ed877e20f436a9609086ef5bcaf0c7406fe4830363aa6cffd43

    • SSDEEP

      3072:1K4eaudVSbozooQMCl/zcMYNLFH9VNQ4bAKc0BDT0ARyPiPL:UVSboclMClLcMIxLNQ4sP0B33RyPi

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Drops startup file

    • 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.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks