Overview

overview

10

Static

static

52220106202022.js

windows7_x64

10

52220106202022.js

windows10-2004_x64

10

Sharing

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General

  • Target

    52220106202022.js

  • Size

    107KB

  • Sample

    220620-lbbehsebf3

  • MD5

    05d29ef471cbead69dd8c6f56a900004

  • SHA1

    fa017cb4a1ad381d6b0569f7ec50791822350ba4

  • SHA256

    ca905686651e423399d864687173d5472e4ecdbc76ea201b46d23012c799b617

  • SHA512

    81f86970b830533d080e1627ffbb2bb4148a71b0bc9692553928f5f6671c4c8b2bc2d7648adb3b6d61bab2fc8437ab9ecff344d382af2701645b5b9e17eefd08

Score
10/10
vjw0rmpersistencesuricatatrojanworm

Malware Config

Targets

    • Target

      52220106202022.js

    • Size

      107KB

    • MD5

      05d29ef471cbead69dd8c6f56a900004

    • SHA1

      fa017cb4a1ad381d6b0569f7ec50791822350ba4

    • SHA256

      ca905686651e423399d864687173d5472e4ecdbc76ea201b46d23012c799b617

    • SHA512

      81f86970b830533d080e1627ffbb2bb4148a71b0bc9692553928f5f6671c4c8b2bc2d7648adb3b6d61bab2fc8437ab9ecff344d382af2701645b5b9e17eefd08

    Score
    10/10
    vjw0rmpersistencesuricatatrojanworm

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • suricata: ET MALWARE Worm.VBS Dunihi/Houdini/H-Worm Checkin UA

      suricata: ET MALWARE Worm.VBS Dunihi/Houdini/H-Worm Checkin UA

      suricata

    • suricata: ET MALWARE Worm.VBS Dunihi/Houdini/H-Worm/WSHRAT Checkin 1

      suricata: ET MALWARE Worm.VBS Dunihi/Houdini/H-Worm/WSHRAT Checkin 1

      suricata

    • 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

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

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