General

  • Target

    eReceipt.js

  • Size

    24KB

  • Sample

    211015-hqdxeabdaj

  • MD5

    53e80f5441f77abf03ac535d2ea55327

  • SHA1

    d1accac81fc1e6afaa92a563bff1cd124dbc7ae2

  • SHA256

    ec12c4a76b8aaaae0bc169b3a974d0b68dda705150fac4dbecd26486f157c039

  • SHA512

    27495d649d80dd0814091cafddd067cd866fe9609684d4d2b1e3937aeb845e6403573dfba5d9ef971e94670b2eb8a7be4520b2caf6d142554c6578ad6eb91958

Malware Config

Targets

    • Target

      eReceipt.js

    • Size

      24KB

    • MD5

      53e80f5441f77abf03ac535d2ea55327

    • SHA1

      d1accac81fc1e6afaa92a563bff1cd124dbc7ae2

    • SHA256

      ec12c4a76b8aaaae0bc169b3a974d0b68dda705150fac4dbecd26486f157c039

    • SHA512

      27495d649d80dd0814091cafddd067cd866fe9609684d4d2b1e3937aeb845e6403573dfba5d9ef971e94670b2eb8a7be4520b2caf6d142554c6578ad6eb91958

    • 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 Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks