Overview

overview

10

Static

static

1

ESDAOPMDGJW.js

windows7-x64

10

ESDAOPMDGJW.js

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_621e2bdac8e7b01a1f6823496ecffa8aa552136dc11bfdbb88be2b44d59ede57

  • Size

    20KB

  • Sample

    241229-eyhnsasmfn

  • MD5

    12acb9f596c4a7887376bb340b76da38

  • SHA1

    1f36f98e401ecc9fcf3855b2d0c046f46a30105f

  • SHA256

    621e2bdac8e7b01a1f6823496ecffa8aa552136dc11bfdbb88be2b44d59ede57

  • SHA512

    85473be13f7e19f86e82ae4488d397a5afabfe0bfe19aa4c3ac2d72ac7e513baa925ac3e9d830a52154deafc913efab7d8fa930962b54e6548ee907da3e9ab69

  • SSDEEP

    384:DaikqXrQyhSRcMWohJvgTAxIlklQx9slWvlH6K2vksH3T8OtWKj:DaikqXspjJvg9px9tvlwkET8O0Kj

Score
10/10
vjw0rmexecutionpersistencetrojanworm

Malware Config

Targets

    • Target

      ESDAOPMDGJW.js

    • Size

      55KB

    • MD5

      1a2ea3f42fd43a6d0133f11b1c4f3a01

    • SHA1

      dac15bb13bf9336397405bb6d4b8499823b1bf96

    • SHA256

      670632fdc0765b6ffb85dea661fc69f1e03ac526e19c135e0279d1656c350f93

    • SHA512

      cbdf9180fc765d827a732bfbabd1a733d8577b3da7bd33bfc22cba614d162dd502cc21ba932fbfbf662832dd5065f2af183b8f7a774b34405de93372b6768c9c

    • SSDEEP

      1536:qmKaAanF8vaZtN64aSY5fk+bimL5wBfEGKRd:iaAanIaZtN64aSY572U5sId

    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