Overview

overview

10

Static

static

fd82beed28...69.exe

windows7-x64

10

fd82beed28...69.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fd82beed28a41ab421005a05069972a81f298f6dea9a81e9a0bda69d98451d69

  • Size

    92KB

  • Sample

    221203-yjjgbaad58

  • MD5

    0cbb5d28448f7d17168d99f8101ab5e0

  • SHA1

    06b9e219ac0c5c879f5aa643405c9327f5dbced2

  • SHA256

    fd82beed28a41ab421005a05069972a81f298f6dea9a81e9a0bda69d98451d69

  • SHA512

    eede7c16ce1b2b4bf210743987fbf2a87ef66b7cf8f24353b7df27bb645ec5efbd72da2447ba76057989669227011bddb69ddaf9cd7e7d0bbd4d75a6847734fe

  • SSDEEP

    1536:qopGBPtNXuX0l2bz20S5TvgtBrdeY6bRqZNKTtQCSbCMGO2AB7sw:8LcX0l2bzZS5LgtBd1QnTSCjFI4w

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      fd82beed28a41ab421005a05069972a81f298f6dea9a81e9a0bda69d98451d69

    • Size

      92KB

    • MD5

      0cbb5d28448f7d17168d99f8101ab5e0

    • SHA1

      06b9e219ac0c5c879f5aa643405c9327f5dbced2

    • SHA256

      fd82beed28a41ab421005a05069972a81f298f6dea9a81e9a0bda69d98451d69

    • SHA512

      eede7c16ce1b2b4bf210743987fbf2a87ef66b7cf8f24353b7df27bb645ec5efbd72da2447ba76057989669227011bddb69ddaf9cd7e7d0bbd4d75a6847734fe

    • SSDEEP

      1536:qopGBPtNXuX0l2bz20S5TvgtBrdeY6bRqZNKTtQCSbCMGO2AB7sw:8LcX0l2bzZS5LgtBd1QnTSCjFI4w

    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.

    • 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