Overview

overview

10

Static

static

yyUgEcLmud.js

windows7_x64

10

yyUgEcLmud.js

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    yyUgEcLmud.js

  • Size

    10KB

  • Sample

    210901-2tcalzmywj

  • MD5

    65363d0ea259acee31709e3e7a45cab8

  • SHA1

    10143fc1636eb68c01f5fd6b39244dbd393c66e9

  • SHA256

    86177bfcebdc7ae4a3d049399710ff6272f8289160c068465d729e7cff80f4c7

  • SHA512

    6eb5e93b6a6be0e0c9aecbb4f356e188c41a475a926ef1de5329bfbb80509ab4dbbafd219027ea42e89ae4d355740277820a5e20c0dae5cb27d00e2f00ee070f

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target

      yyUgEcLmud.js

    • Size

      10KB

    • MD5

      65363d0ea259acee31709e3e7a45cab8

    • SHA1

      10143fc1636eb68c01f5fd6b39244dbd393c66e9

    • SHA256

      86177bfcebdc7ae4a3d049399710ff6272f8289160c068465d729e7cff80f4c7

    • SHA512

      6eb5e93b6a6be0e0c9aecbb4f356e188c41a475a926ef1de5329bfbb80509ab4dbbafd219027ea42e89ae4d355740277820a5e20c0dae5cb27d00e2f00ee070f

    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