Overview

overview

10

Static

static

8

5e1799dcf2...54.exe

windows7-x64

10

5e1799dcf2...54.exe

windows10-2004-x64

10

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General

  • Target

    5e1799dcf2c2b14bd7a9471ebdc2ce293a1104036bcce30fddc0be2198c7cc54

  • Size

    994KB

  • Sample

    221205-mx91msfh7y

  • MD5

    a6e5b08eb7418c10b365b7a9dc3c7de3

  • SHA1

    4ef29aa1be128173f3568eb3078c8ab34dda7458

  • SHA256

    5e1799dcf2c2b14bd7a9471ebdc2ce293a1104036bcce30fddc0be2198c7cc54

  • SHA512

    f0ffbe3b2a78f1a34cb0da2ea617d8b83f86348f71b827bbd41ba44e543f69ea8963ca72926b4eaf46c7d394e9623159140a702335159c705df7d51c1ceacc62

  • SSDEEP

    1536:2fRN2/SWANOttpVxXVIXKL7mxUH1OibPoQT9lnouy8:EOAKnrq6Oxo1OcRJ9out

Score
10/10
evasionpersistencespywarestealertrojanupx

Malware Config

Targets

    • Target

      5e1799dcf2c2b14bd7a9471ebdc2ce293a1104036bcce30fddc0be2198c7cc54

    • Size

      994KB

    • MD5

      a6e5b08eb7418c10b365b7a9dc3c7de3

    • SHA1

      4ef29aa1be128173f3568eb3078c8ab34dda7458

    • SHA256

      5e1799dcf2c2b14bd7a9471ebdc2ce293a1104036bcce30fddc0be2198c7cc54

    • SHA512

      f0ffbe3b2a78f1a34cb0da2ea617d8b83f86348f71b827bbd41ba44e543f69ea8963ca72926b4eaf46c7d394e9623159140a702335159c705df7d51c1ceacc62

    • SSDEEP

      1536:2fRN2/SWANOttpVxXVIXKL7mxUH1OibPoQT9lnouy8:EOAKnrq6Oxo1OcRJ9out

    Score
    10/10
    evasionpersistencespywarestealertrojanupx

    • Modifies firewall policy service

      evasion

    • Modifies security service

      evasion

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Sets file execution options in registry

      persistence

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks