Overview

overview

7

Static

static

3

MariyelsBe...ls.exe

windows7-x64

7

MariyelsBe...ls.exe

windows10-2004-x64

7

MariyelsBe...64.exe

windows7-x64

1

MariyelsBe...64.exe

windows10-2004-x64

1

MariyelsBe...er.dll

windows7-x64

1

MariyelsBe...er.dll

windows10-2004-x64

1

Resubmissions

15/11/2023, 23:16

231115-289lksff7z 7

15/11/2023, 23:09

231115-25mmmsff6z 7

Sharing

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General

  • Target

    MariyelsBeta.rar

  • Size

    79.6MB

  • Sample

    231115-25mmmsff6z

  • MD5

    41caf493b226b5a1e2cba8a531c67f93

  • SHA1

    7fc4a638ac39f2566e85d38d8c4dd757bd2efbf9

  • SHA256

    803503b34aba0e065fd5550f1414bf49b66a754778374643c07fceffab2dd0fc

  • SHA512

    f2d728d833476de49ccd5d42473ba66849d9f14c975216d8f4b33fbbd8fa899738115f716832a90bf42a6612db037010ed7db02952a4dba5a282cf3b19ec340e

  • SSDEEP

    1572864:FBsKayucVxltibkSAwUOBOfoRS8eA3RsnxRoodKhBcTXO/Yw4pJn5M:FBBlhnfiXUOcfohl3nodKhSq/YVBi

Score
7/10
discoveryspywarestealer

Malware Config

Targets

    • Target

      MariyelsBeta/Mariyels.exe

    • Size

      69.9MB

    • MD5

      7be7ab39b8b2c204ed4df9d0cb881fff

    • SHA1

      a4c523c4ea333af5108098d920e0445fa802b364

    • SHA256

      2edde921715ee580d1a6b4bb13e2239e22c98b1da4df46d32155f1495c1d31a0

    • SHA512

      261caea1a9ca1c51fe212c0420bedcbf98ae9de95a1cc003e24f507d0df4897774770470acf720b3add1ad09f10d6da32a4be0cfc12aac863c5bdcf7b09f4933

    • SSDEEP

      1572864:Si5kJopba3yfYHl8zRQcTe/FEd67As/ph6QSoXUwNSyaGDjqS:S6pbaQYHO1QcTeOd60shNVXUwNba0uS

    Score
    7/10
    discoveryspywarestealer

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

    • Target

      MariyelsBeta/UnityCrashHandler64.exe

    • Size

      1.1MB

    • MD5

      8e5c932f67125126b936f23f8b331f62

    • SHA1

      ee7b6953b56257ee7c792c0736ef71f4a83abbce

    • SHA256

      aa512dd4aed9f78b60441dfc6c10fdbb465199628a67a920a4b53564616a921b

    • SHA512

      78829be76f1ab66c15d336eb4f0df395e0366f29ac135d1a9da533822bfdb66910ef8c816595e38cad71aeb53af9c678249d204284593b93c49ff5f12b1eacad

    • SSDEEP

      12288:JLWNlcYyeraLLuLiT2SSYHdSbM+Fh6wk2AdgolZVQfz2fzA1/p:elcYK2WTBSYHdWFUbdgdz+zAL

    Score
    1/10
    behavioral3behavioral4

    • Target

      MariyelsBeta/UnityPlayer.dll

    • Size

      27.7MB

    • MD5

      0afb3b37c631873d693008c7a7d852f5

    • SHA1

      02ad2b431800f50b6249139f0438eb4b91fbace7

    • SHA256

      cbdc7f1c9e3d5f8a7314dd8dd40d2bcad90cedf1b4c58f651677a1b98c5e5ab0

    • SHA512

      442eeb37bc22887debc7b53d6f3926c4575c61bb86b1fe868092e58c8f9043d457c91ca009ec0eb21669dfd179954fbca0fd8bf7070031c4a4c0a612080ab3ad

    • SSDEEP

      393216:f03Ul8UOcmjdFPSc/QTIGLPPIF0U+HFnkLRPmEY6rqJ9K3EYNcpeBqZ+m0bm5mWv:fGlRPIf/YP1t5c

    Score
    1/10
    behavioral5behavioral6

MITRE ATT&CK Enterprise v15

Tasks