Overview

overview

10

Static

static

IwhBHZSsWd.js

windows7_x64

10

IwhBHZSsWd.js

windows10_x64

10

Sharing

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General

  • Target

    IwhBHZSsWd.js

  • Size

    66KB

  • Sample

    211208-s8rakaheal

  • MD5

    be3598b9ef31862aa34d1b79014c22de

  • SHA1

    4d102790ec4bb3f6c95dc5097355c5f03c27beaf

  • SHA256

    69ffc81cf2305ba7dedc79679eb1929dbdbf9e0a4cd6a53193c0367279750b4c

  • SHA512

    778ad27bedbe8c275a5abdcba6f9a1ba43d8963ca67bbc768265fe6e5dcd380e1c7a191f7471364f5d6c22b1ba954819574f185141c631b2deca53a3ba6f7c01

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target

      IwhBHZSsWd.js

    • Size

      66KB

    • MD5

      be3598b9ef31862aa34d1b79014c22de

    • SHA1

      4d102790ec4bb3f6c95dc5097355c5f03c27beaf

    • SHA256

      69ffc81cf2305ba7dedc79679eb1929dbdbf9e0a4cd6a53193c0367279750b4c

    • SHA512

      778ad27bedbe8c275a5abdcba6f9a1ba43d8963ca67bbc768265fe6e5dcd380e1c7a191f7471364f5d6c22b1ba954819574f185141c631b2deca53a3ba6f7c01

    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