Overview

overview

10

Static

static

1

Invoice.js

windows7-x64

10

Invoice.js

windows10-2004-x64

10

Sharing

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General

  • Target
    Invoice.zip
  • Size 4KB
  • Sample231012-17qlmsfa75
  • SHA256 aeffda62334eb8d5894291f07cf341da0733bd616f20e7e85d0b665f19ae6895
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
wshratpersistencetrojan

Malware Config

Extracted

Family

  • wshrat

C2

  • http://wishpeople.duckdns.org:9071

Targets

    • Target
      Invoice.js
    • Size 21KB
    • SHA256 ae69570258cabd6bbede57ef510836d167c0d9b1752d3d742f8e4769e17eba15
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    wshratpersistencetrojan

    • WSHRAT

      WSHRAT is a variant of Houdini worm and has vbs and js variants.

      trojanwshrat

    • 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