Overview

overview

10

Static

static

#00957.js

windows7_x64

10

#00957.js

windows10_x64

10

Sharing

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General

  • Target

    #00957.js

  • Size

    9KB

  • Sample

    211213-xkswpsfbfp

  • MD5

    422a51830d190a1e37b9a45c05ce539a

  • SHA1

    022c845c213e2cc1b311e37a1ee9eae32410441e

  • SHA256

    54b582961ebc52c5017f65743f7e96715ca76ac77a285708f33e76cf6159cecd

  • SHA512

    97ed9014a86f484701615e4daa60cc6c31c35ef22c033f846016ca3a71636733f628d94dc039754eb2b6c1131859713ca23b3b2fd83a9aa799a83c4806a39b93

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Extracted

Family

vjw0rm

C2

http://decebermoney.duckdns.org:8022

Targets

    • Target

      #00957.js

    • Size

      9KB

    • MD5

      422a51830d190a1e37b9a45c05ce539a

    • SHA1

      022c845c213e2cc1b311e37a1ee9eae32410441e

    • SHA256

      54b582961ebc52c5017f65743f7e96715ca76ac77a285708f33e76cf6159cecd

    • SHA512

      97ed9014a86f484701615e4daa60cc6c31c35ef22c033f846016ca3a71636733f628d94dc039754eb2b6c1131859713ca23b3b2fd83a9aa799a83c4806a39b93

    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

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

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks