Overview

overview

10

Static

static

1

af85d8109f...66f.js

windows7-x64

10

af85d8109f...66f.js

windows10-2004-x64

10

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General

  • Target

    af85d8109ff251f1db6191b46ef8c66f

  • Size

    191KB

  • Sample

    240229-1ek6fsdb9s

  • MD5

    af85d8109ff251f1db6191b46ef8c66f

  • SHA1

    b1f6c58407bd70c4819db5eecfbc2cdcb5af77e3

  • SHA256

    5ec545f3cccb7dddd12196320fb5144f131818170d87000cdca10fe9fb0353d4

  • SHA512

    1a7bf9da69cd189c15d33c0a7114670c0a0c5b76cf6f8cece60c33cac7b32cb7d22d13a989d19f61eebead584429d3ed9afdd8a222959b24ee31abc62353d48d

  • SSDEEP

    3072:yWt8ruabx2MftvMQDvolUJSKqvCVfKzJme6TB+ZhUzzv9EZAUycwqeHZzL:yWt8ruEjMV3KqsaB+B+MzFpeSzL

Score
10/10
vjw0rmdiscoverypersistencetrojanworm

Malware Config

Targets

    • Target

      af85d8109ff251f1db6191b46ef8c66f

    • Size

      191KB

    • MD5

      af85d8109ff251f1db6191b46ef8c66f

    • SHA1

      b1f6c58407bd70c4819db5eecfbc2cdcb5af77e3

    • SHA256

      5ec545f3cccb7dddd12196320fb5144f131818170d87000cdca10fe9fb0353d4

    • SHA512

      1a7bf9da69cd189c15d33c0a7114670c0a0c5b76cf6f8cece60c33cac7b32cb7d22d13a989d19f61eebead584429d3ed9afdd8a222959b24ee31abc62353d48d

    • SSDEEP

      3072:yWt8ruabx2MftvMQDvolUJSKqvCVfKzJme6TB+ZhUzzv9EZAUycwqeHZzL:yWt8ruEjMV3KqsaB+B+MzFpeSzL

    Score
    10/10
    vjw0rmpersistencetrojanwormdiscovery

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • Checks computer location settings

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

    • Drops startup file

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks