Overview

overview

6

Static

static

1

UJIAN SMPIA44.exe

windows11-21h2-x64

6

Resubmissions

28/02/2024, 13:00

240228-p84n4scb8t 4

28/02/2024, 08:55

240228-kvmq8aff8x 6

28/02/2024, 08:40

240228-kk5t2sfe82 6

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General

  • Target

    UJIAN SMPIA44.exe

  • Size

    263.6MB

  • Sample

    240228-kk5t2sfe82

  • MD5

    8fc2389ff750b6392cc4332f5ff3107b

  • SHA1

    6515d08c3b7208ada594d75af82aeb1eff8a2ce5

  • SHA256

    b65740b154016e5875f280bda7d59de0fa50ee4b29cd719d23925c7c24999f24

  • SHA512

    ac2d1b5ff642a925b77f721eb661173f0612f870ce140629cd125eae18d9bc99b2ff9155a37bc813d685a7904f3b9bc50b9fc02d4901c7d2dfa010ab8f462178

  • SSDEEP

    6291456:mQuyZsajqAlPPm55RyPVRWKGYITLn6M85sQb4hTaLJW5pv:mQuZ7s3mjRgRWKti985sQUhmVIv

Score
6/10
adwarediscoverypersistencestealer

Malware Config

Targets

    • Target

      UJIAN SMPIA44.exe

    • Size

      263.6MB

    • MD5

      8fc2389ff750b6392cc4332f5ff3107b

    • SHA1

      6515d08c3b7208ada594d75af82aeb1eff8a2ce5

    • SHA256

      b65740b154016e5875f280bda7d59de0fa50ee4b29cd719d23925c7c24999f24

    • SHA512

      ac2d1b5ff642a925b77f721eb661173f0612f870ce140629cd125eae18d9bc99b2ff9155a37bc813d685a7904f3b9bc50b9fc02d4901c7d2dfa010ab8f462178

    • SSDEEP

      6291456:mQuyZsajqAlPPm55RyPVRWKGYITLn6M85sQb4hTaLJW5pv:mQuZ7s3mjRgRWKti985sQUhmVIv

    Score
    6/10
    adwarediscoverypersistencestealer

    • Adds Run key to start application

      persistence

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Legitimate hosting services abused for malware hosting/C2

    • Modifies Installed Components in the registry

      persistence

    • Sets file execution options in registry

      persistence

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks