Overview

overview

10

Static

static

3

1b43975674...a9.exe

windows7-x64

10

1b43975674...a9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1b43975674df37eff83b9a303620d7a9

  • Size

    224KB

  • Sample

    231225-nqkmvaeacn

  • MD5

    1b43975674df37eff83b9a303620d7a9

  • SHA1

    522ff5f9a596fe6a353b8ec935f91f23913f9e3f

  • SHA256

    3a5a503d4ad886e348ede77edbd48b8d65639bbf5e8b51fcaa2646616cc832fd

  • SHA512

    ce8e4d3b72383f52bef76f8ea0e05d35030c6580558565f9fedd5d1e0e07c57fe089ab00ac1e8b2119d6f29e4fc1c27cbdd06cf327cc6237fa76898f9d5e3836

  • SSDEEP

    6144:GB6eFdn53qLowKnvmb7/D26NID5UR2uNhVc5QTI/MfqZN:GAKn53qLowKnvmb7/D26rVc5AIMfqZN

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      1b43975674df37eff83b9a303620d7a9

    • Size

      224KB

    • MD5

      1b43975674df37eff83b9a303620d7a9

    • SHA1

      522ff5f9a596fe6a353b8ec935f91f23913f9e3f

    • SHA256

      3a5a503d4ad886e348ede77edbd48b8d65639bbf5e8b51fcaa2646616cc832fd

    • SHA512

      ce8e4d3b72383f52bef76f8ea0e05d35030c6580558565f9fedd5d1e0e07c57fe089ab00ac1e8b2119d6f29e4fc1c27cbdd06cf327cc6237fa76898f9d5e3836

    • SSDEEP

      6144:GB6eFdn53qLowKnvmb7/D26NID5UR2uNhVc5QTI/MfqZN:GAKn53qLowKnvmb7/D26rVc5AIMfqZN

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks