Overview

overview

10

Static

static

1

ZXTEJDJGDMND.js

windows7-x64

10

ZXTEJDJGDMND.js

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_2c962931cbd7724909e416952b21f412890801380aea4e17e5590fc3f6c6e798

  • Size

    6KB

  • Sample

    241230-zf37zszqhx

  • MD5

    c7817e5626d7e3d4ba2b0adf4e3654da

  • SHA1

    55d8497cf4562b808b8726a6c0f2680443dbd159

  • SHA256

    2c962931cbd7724909e416952b21f412890801380aea4e17e5590fc3f6c6e798

  • SHA512

    163bc1ffd6c00e12a8f7b0d347be5b2410d76a49d95cd6f12144f6bb750283b2f201fad747e8e25cb9c12bba015fa1965b73657cab9562bc4c1df222f9d7ec72

  • SSDEEP

    192:nisBz8rlq7vjbs7ccZEr9wHrG0eukcM0By6rwobn2kFhRh:nis18SvycHBwHSABy6JtRh

Score
10/10
vjw0rmexecutionpersistencetrojanworm

Malware Config

Targets

    • Target

      ZXTEJDJGDMND.js

    • Size

      9KB

    • MD5

      4bf6f13902c5c69baf11914cc4c6eb4c

    • SHA1

      5fcb4b1f0092a79c2f050c678a69fbc6ee8e2852

    • SHA256

      d1d87467831ba4b691160509772995bb99ce7d2abcc96bd6b6cdd6ec1af058dc

    • SHA512

      1b3ecdf7dd4a8541c80d0fa51359228bdb10687715697cb1ceaea8e14d36db5f6f53425a3e5f065797faf2ff8ebdc7c9afe5e32a9149de1d81e79b68a10dbaa9

    • SSDEEP

      192:BXBxq3DILsVtE285GYsZm1t0WXHyuYLbBZEXZT9BCZzD5Xes:9Bx8DIiXMG5E1aWXSZX2EJ

    Score
    10/10
    vjw0rmexecutionpersistencetrojanworm

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • Vjw0rm family

      vjw0rm

    • 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 Enterprise v15

Tasks