Overview

overview

10

Static

static

1

f7debb28e4...103.js

windows7-x64

10

f7debb28e4...103.js

windows10-2004-x64

10

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General

  • Target

    f7debb28e4cb5808148ee09ea605aada5964208d031bdd9d05277408e85f3103

  • Size

    1.4MB

  • Sample

    250120-t3nsxsymet

  • MD5

    8eeba1ec6acdadff46b9baead9a892dc

  • SHA1

    a3c4f9c7f39533c6a515b0a0c349c13b33da4f06

  • SHA256

    ab08f41c0d3c11f3a70602774ff564c982605e98e228fbf3b6214cf8c4d2a04c

  • SHA512

    292dd2d50aa410c5bee21c13c9abd3863194e2b89971414770ead9e7e029c6cb91448f8a7684753559cc33a4f771ef4cdf6301262cda961b27f460961ff8c25f

  • SSDEEP

    24576:xXYO1esCJ9d9UlLl7ud2FM2q+7qPTTvlqRaW4/18C8qCj9EDWTTDVRLaW:+O1esCPdu7s7OqP9UaZ6CxKEDiTDVRLH

Score
10/10
netsupportdiscoveryexecutionpersistencerat

Malware Config

Targets

    • Target

      f7debb28e4cb5808148ee09ea605aada5964208d031bdd9d05277408e85f3103

    • Size

      4.1MB

    • MD5

      40952de7adcb0e98c28a63eaa7bf7a0e

    • SHA1

      eb1c4358d2851f7499360f3a8e274de3f35dd828

    • SHA256

      f7debb28e4cb5808148ee09ea605aada5964208d031bdd9d05277408e85f3103

    • SHA512

      a3efea122f7e072ac70c2303adea37de2fc21626fa030687b3b7da424f7581ce4ab2f5fea5a6094d191d67bc55d99ccd14ebf0e55fa8697b5e005b783ac6995a

    • SSDEEP

      49152:Nsz6FvpOiHY7sz6FvpOiHYH9qZKpKmKZK7K6wTiAmMOsyzCu9C0W0w0i0GpMxkS7:N0WQ0Wq

    Score
    10/10
    netsupportdiscoveryexecutionpersistencerat

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

      ratnetsupport

    • Netsupport family

      netsupport

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks