General

  • Target

    WTRMAOSP.iso

  • Size

    70KB

  • Sample

    211220-wjky2abdd9

  • MD5

    2a0e836763975b44c00098e0c747af52

  • SHA1

    d04ba2b0688ac073d6d9b2e6837030419f42e13b

  • SHA256

    b1bef9b67f5d2d8e4bf872fcb4a9f3776c1e06fde5711070a1dc634fae637e35

  • SHA512

    728f31aec41e70471a848da1b4bce9d96d27095cfbdf360d7b702a29f9819651bd83a0d133951b86a34a53930ddd06f2d3bbbb6483eec3c39ca8d0efb7c00f2a

Malware Config

Extracted

Family

vjw0rm

C2

http://moneyworm.duckdns.org:8756

Targets

    • Target

      WTRMAOSP.js

    • Size

      9KB

    • MD5

      09f5d89a8c21d1c7602463e423c07b8a

    • SHA1

      30968c850326a008743fbc5639c60ce8371bba7d

    • SHA256

      d4b12da63e87619d8a738dbedcae1ec2af9372a402d54df3b5f3006a649b566d

    • SHA512

      dc1259774c73452e4f43ff873b80f7895de35e118d3ad0cc2b5b3fc47f829d9fd5e2dc6bcd48abd64614f275a8b2e45e0ffeff74a6476b98584d80141c86fb31

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

    • Blocklisted process makes network request

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks