Overview

overview

10

Static

static

1

591cc603d2...00e.js

windows7-x64

10

591cc603d2...00e.js

windows10-2004-x64

10

Sharing

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General

  • Target

    591cc603d2dd93e8b55647474da7600e.js.vir

  • Size

    26KB

  • Sample

    230727-nqqtvseh6v

  • MD5

    591cc603d2dd93e8b55647474da7600e

  • SHA1

    497c298b8dee8a9497819cdd22a76683af338c09

  • SHA256

    dabba99a6651e2785e3b9910d32e8ea0e37bd75e9fd20731f308f0a65c6652c6

  • SHA512

    c6436438e70bee2ef07eab5f990ac67a9b6ec091a88d214d72ddf9dca4149f2f7d1d0cadf9e58e11914e6a83559ac0c7d54a1e07d6ac9e674ca724c657e97b29

  • SSDEEP

    768:tkMyzTR34YJjyS/cgVNzmop+Ghx+HXwrI:tpyzTyYUhaNzmWy37

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target

      591cc603d2dd93e8b55647474da7600e.js.vir

    • Size

      26KB

    • MD5

      591cc603d2dd93e8b55647474da7600e

    • SHA1

      497c298b8dee8a9497819cdd22a76683af338c09

    • SHA256

      dabba99a6651e2785e3b9910d32e8ea0e37bd75e9fd20731f308f0a65c6652c6

    • SHA512

      c6436438e70bee2ef07eab5f990ac67a9b6ec091a88d214d72ddf9dca4149f2f7d1d0cadf9e58e11914e6a83559ac0c7d54a1e07d6ac9e674ca724c657e97b29

    • SSDEEP

      768:tkMyzTR34YJjyS/cgVNzmop+Ghx+HXwrI:tpyzTyYUhaNzmWy37

    Score
    10/10
    vjw0rmpersistencetrojanworm

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Drops startup file

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks