Overview

overview

10

Static

static

js-decoded-3.js

windows7_x64

10

js-decoded-3.js

windows10_x64

10

Sharing

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General

  • Target

    js-decoded-3.js

  • Size

    3KB

  • Sample

    210904-dhmr5adfe6

  • MD5

    d5b3975035faa8a2932a5842c34d741b

  • SHA1

    14f8c1376797a6701fbeb868a3fe331b0db01e18

  • SHA256

    3fc1fb51d51fad0c29f39c364ec884316425d0f720d936961fca636bd02bbf36

  • SHA512

    f80659d9081abd5f8d37fa4017a3371382f6a9af942094a3512fe880e6c8ad2ed8ccc8ab85f08d94f3de6fee282f28146342d8bdc1f640b3363070a65d67fc3b

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target

      js-decoded-3.js

    • Size

      3KB

    • MD5

      d5b3975035faa8a2932a5842c34d741b

    • SHA1

      14f8c1376797a6701fbeb868a3fe331b0db01e18

    • SHA256

      3fc1fb51d51fad0c29f39c364ec884316425d0f720d936961fca636bd02bbf36

    • SHA512

      f80659d9081abd5f8d37fa4017a3371382f6a9af942094a3512fe880e6c8ad2ed8ccc8ab85f08d94f3de6fee282f28146342d8bdc1f640b3363070a65d67fc3b

    Score
    10/10
    vjw0rmpersistencetrojanworm

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • Blocklisted process makes network request

    • Drops startup file

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks