Overview

overview

10

Static

static

YRGH009QA.js

windows7_x64

10

YRGH009QA.js

windows10-2004_x64

10

Sharing

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General

  • Target

    YRGH009QA.js

  • Size

    13KB

  • Sample

    220208-bt5qzabff2

  • MD5

    7e4052c4ef66b69ea6567cf9511cddcd

  • SHA1

    4d3b046443bbba80244121c7ff44b3c4425292d3

  • SHA256

    c91b33406d00fdedeebd6ce809a612df96b5cea7835c2c13061498c6960d76e3

  • SHA512

    2b0ee57fdd1f77cb54f657fbea8637f040bba3728916f7e376e9f465ecca70e52dc9296c185908b9a37760812f85962b323bfcc7acdb74563cb45b089e8c0f19

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target

      YRGH009QA.js

    • Size

      13KB

    • MD5

      7e4052c4ef66b69ea6567cf9511cddcd

    • SHA1

      4d3b046443bbba80244121c7ff44b3c4425292d3

    • SHA256

      c91b33406d00fdedeebd6ce809a612df96b5cea7835c2c13061498c6960d76e3

    • SHA512

      2b0ee57fdd1f77cb54f657fbea8637f040bba3728916f7e376e9f465ecca70e52dc9296c185908b9a37760812f85962b323bfcc7acdb74563cb45b089e8c0f19

    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 Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks