General

  • Target

    jhfehhyldo

  • Size

    207KB

  • Sample

    211004-sg99csged7

  • MD5

    5e62b21da65c21843765eec3519d08fa

  • SHA1

    be3a7074f1f9bf1065859c200f41389d289c7de5

  • SHA256

    741c1ef88d98a8945e91a8d899c93e31d0639ee727d541f0658e8f80136faf39

  • SHA512

    83d6c6d0f667bd0c9ff7b558f4982a6f18dc33b19ddd4fa48c703bc8ff3948018420c6dab586553588e8a9db8f19bf392486b65c994fa472cf4c209983fff11e

Malware Config

Targets

    • Target

      jhfehhyldo

    • Size

      207KB

    • MD5

      5e62b21da65c21843765eec3519d08fa

    • SHA1

      be3a7074f1f9bf1065859c200f41389d289c7de5

    • SHA256

      741c1ef88d98a8945e91a8d899c93e31d0639ee727d541f0658e8f80136faf39

    • SHA512

      83d6c6d0f667bd0c9ff7b558f4982a6f18dc33b19ddd4fa48c703bc8ff3948018420c6dab586553588e8a9db8f19bf392486b65c994fa472cf4c209983fff11e

    • 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