General

  • Target

    Minecraft.Note.Block.Studio.exe

  • Size

    42.9MB

  • Sample

    240818-sal8ys1hlp

  • MD5

    cad7ed3f0e24ed9d0c642a8db5711b6a

  • SHA1

    526f38aeb0aac98e8dc834af594cba5210555407

  • SHA256

    d49877b56eae195a92a251b8a2323f9271c5d1258c8671d26e03ee44425c0478

  • SHA512

    21d07a10d13cc95ddaadbb7ed3045030c33cff6759af0f091e9058ae1c1b40dabf5ed1add13f62471feb19f3e1b52bd93246cd1b01ff9059aa32d1abd1e2597b

  • SSDEEP

    786432:SeCSW3HLvaImZhgT3s6T/STneTZxcmpMmQO9KWNMurqQVbw+Dw3X6cM:eSC/mz8sEsMemWm/EW6u9bwnU

Malware Config

Targets

    • Target

      Minecraft.Note.Block.Studio.exe

    • Size

      42.9MB

    • MD5

      cad7ed3f0e24ed9d0c642a8db5711b6a

    • SHA1

      526f38aeb0aac98e8dc834af594cba5210555407

    • SHA256

      d49877b56eae195a92a251b8a2323f9271c5d1258c8671d26e03ee44425c0478

    • SHA512

      21d07a10d13cc95ddaadbb7ed3045030c33cff6759af0f091e9058ae1c1b40dabf5ed1add13f62471feb19f3e1b52bd93246cd1b01ff9059aa32d1abd1e2597b

    • SSDEEP

      786432:SeCSW3HLvaImZhgT3s6T/STneTZxcmpMmQO9KWNMurqQVbw+Dw3X6cM:eSC/mz8sEsMemWm/EW6u9bwnU

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      ea00e2678e4679ba28b0f560baec9776

    • SHA1

      f9b647b1ab50cc2de981757ac914a5787bccd95a

    • SHA256

      60d4a86f65e141d4b6b778e5f448a0c818bd2fa28db7b9dabc1395d354b19cc5

    • SHA512

      2ee7a4a0af955ba376c66d13e626ca135b2afd13277a006f523eb2fdc1133a12ea35b065a8c119843fbe82f89190cdb2b769329af14e4313a2419b739b27337a

    • SSDEEP

      192:UA1YOTDExj7EFrYCT4E8y3hoSdtTgwF43E7QbGPXI9uIc6gn9Mw:MR7SrtTv53tdtTgwF4SQbGPX36g9Mw

    Score
    3/10
    • Target

      $PLUGINSDIR/nsDialogs.dll

    • Size

      9KB

    • MD5

      940e349c4d672436816e31d816ccdfbd

    • SHA1

      ac25298f9fe271f59a0bd0cc6ec4640097d5e9ad

    • SHA256

      edf47cfe918669f95b3aade7335ef8b33ae9d36eaf2be2f364d0d94637117d10

    • SHA512

      5711fc585cc36138891d02c466c09ada345003e910d89a34fa0b54b67432bec4b6fec549ad8d2a9c4a17bf3723f1a60219a424a237bc24a0912c6bec886f14d7

    • SSDEEP

      192:ziBR4nH+8Q7PMgido3lTyfsXUeTf+NeaxuFmdoyaZe5OdKqk:ziv4eF7UHuxyi+N/uFmdoBe8oqk

    Score
    3/10
    • Target

      $TEMP/dxwebsetup.exe

    • Size

      285KB

    • MD5

      bcbb7c0cd9696068988953990ec5bd11

    • SHA1

      3c8243734cf43dd7bb2332ba05b58ccacfa4377c

    • SHA256

      34f64699d4830145cae69bd40115b1f326e70fc6a98456cb3df996d947dddca4

    • SHA512

      551a2e3aa5fc7c0e79c3bd7c5333df5f1920ea83fe35b99adbbe865ea926fa772d72709bde2ea8f2685f4914cd96ff7b5b6f894f9b99f1120c2abe89c390a786

    • SSDEEP

      6144:3WK8fc2liXmrLxcdRDLiH1vVRGVOhMp421/7YQ43:mcvgLARDI1KIOzOR3

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • Target

      7za.exe

    • Size

      722KB

    • MD5

      43141e85e7c36e31b52b22ab94d5e574

    • SHA1

      cfd7079a9b268d84b856dc668edbb9ab9ef35312

    • SHA256

      ea308c76a2f927b160a143d94072b0dce232e04b751f0c6432a94e05164e716d

    • SHA512

      9119ae7500aa5cccf26a0f18fd8454245347e3c01dabba56a93dbaaab86535e62b1357170758f3b3445b8359e7dd5d37737318a5d8a6047c499d32d5b64126fc

    • SSDEEP

      12288:AwAxBpwU5gU+2/9dB5XlH1YAEa5OLW0TjLWG3rn0Yf5ogmn9X9Rf6TIALr22DIVM:AhY2gUfVH5XlVYzagW4/3rn0Y5zmzRfq

    Score
    3/10
    • Target

      ClassLibrary1.dll

    • Size

      7KB

    • MD5

      b0d15029f723c97e016ab382ff026efd

    • SHA1

      a02e4e7deab0f44ffab1a7f1bd41007aa09d5a1e

    • SHA256

      80e8cb8e2296644f976e8950162983b41d177ce70ab172311694be656ce95af3

    • SHA512

      3e87810af9eda7ea26ce0096ae42507b456bbc20b2452ae204256e1e89df4166c6003bdcc35824ef3503c10101f1deedff63b3daf16b3e569692099d666009d7

    • SSDEEP

      96:pPSr//BoAKKKKLZetZy9HdEVvNx5WKo+nwsFnxbsX5ZUtbPYM3XII:pa/OFry9+VvNx5KEnFspWH/

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/.libs/libopenblas.D6ALFJ4QQDWP6YNOQJNPYL27LRE6SILT.gfortran-win32.dll

    • Size

      26.7MB

    • MD5

      7b5adf80692830fe86e6da0b11173a35

    • SHA1

      472bfbf128c6edc1ff1be8f3510ec33c80854c57

    • SHA256

      82c5d92ca1c1f112b8fa65d8e115bd0ce6d0441c672a3b73c1375eac61c3c070

    • SHA512

      b5b606a82e967f264d8f2518cca050a9553d070d1a4eff3223307e7ae0996003a8b5f83b29e73f6ebb70fd3199abf1564984c02d91a6739f69b57648c7f3a421

    • SSDEEP

      196608:CcALKqNa4hFNNto9+7yUkdAIPLxIuKmBYyaHkebITB4RV50zAuCzqOwocHg8E:CcgOuyDpIujnebcAhq5ocHg5

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/__config__.pyc

    • Size

      4KB

    • MD5

      f437364d2613a2ec94f3e9fa1a25b3c2

    • SHA1

      387b36e4aad36c2cdfe43544b92569c76ce40e27

    • SHA256

      1988d54288fe56542cb27a229a5ea17a9f6544bff06021ddac78fdc8e08cbb88

    • SHA512

      91a13dd37908b70640c299d668caad905baaf18d291fe0d13ae595839caf31d6b5f5f6b7e96b707c121469d88d5c9ddd2c3108f9abb445e323573002bbe7c882

    • SSDEEP

      96:d+7IOympDjc4i18dzYpPKK08BBsIy5kezTTafH122eCayrZrpavQ00oqq7+d:vOjuAcPK3rgLnaCZIQ05qq7+d

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/__init__.pyc

    • Size

      10KB

    • MD5

      e7c9d9c8faebe57d65599ba6c3327de8

    • SHA1

      44c889bc9423ab042b7db6432b149f69d95d937d

    • SHA256

      6f73c04ef1c554dcfa288db5c88075e25447add7c222d2214762333706932503

    • SHA512

      422f947dedc9c581d6fe2a247ba2e645fddeec2d0f619e94ae620cef374d9dee939317f6323557affeae2a6b72fb7875422301ba43c0a4fe99b1ed811a291bab

    • SSDEEP

      192:EEzcUbNGpwVNg8WcOO6WQJql1oaFodOqhCqM9Vh2y6L+j:Eo4pwzH1QJaHFbqO9V0y6aj

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/_distributor_init.pyc

    • Size

      904B

    • MD5

      531f3b4391bad0f82c820fb4b106d6cd

    • SHA1

      e2d4937ae802f9fbf85854779fe810bd2f7316ae

    • SHA256

      4b7315cec0e801d0049a365f0ca35d0bc7e878a7419967a239aa7245ef66f5fe

    • SHA512

      45f68de6bad2c59907e7c22129c3a453bcdcb880a13b3da8e8ac8c9376895ab4a639861676ea4995897c6b6dd9a97da0b31c70ab62f99a37a1f2abedc111206e

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/_globals.pyc

    • Size

      4KB

    • MD5

      7bd375b963acab9bf7a322b9320bf8d3

    • SHA1

      6d4e454aea7427ed583cd5a7eb07d1a0821967d4

    • SHA256

      af2aeaf4cfa615c4d01f058e2dfb3cb90f3de212280eca677b04a76de96baac4

    • SHA512

      01761765919ebd0a7fd2b5698ff879c80e007bcc782126a3c8229330835b01c5759756e96bd29e4c68f3501653617c2a91809fc852d3010151314ea4160152e2

    • SSDEEP

      96:BPVbQ09/1eSlYZL1jt9B2qHXjKJ6VGfViEV84HH12waQi:/E09/DlYv8qHTKJ66VP8oVZq

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/_pyinstaller/__init__.pyc

    • Size

      145B

    • MD5

      5d8ced4ad0b2868dfd4cdc632ebfbcc5

    • SHA1

      3fd7363940034131548b090c40ce5c1bf91ea78a

    • SHA256

      c45fd010aa421f25ba6c2e8908f291f44a9c959e34de44d34451c43cdd9cccb5

    • SHA512

      436c03934c39f518d5db8d15224aa59d607fa7c430a07b4993265f8f7a88dd533523851b23c21a1e29d8abbda74ce066a0c3caa8fe68021cb46b411cd9e60044

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/_pyinstaller/hook-numpy.pyc

    • Size

      883B

    • MD5

      8928a6af39780e3c2a221cb35f405280

    • SHA1

      cc9cfa3782007aaa5eeb9264959b55fd9aa6fb15

    • SHA256

      0a8ae68bb6304c12ae7d1b428d1d08c6ec82cd60a3efd939ec43de757fc9662e

    • SHA512

      2d38ea5df93746c661c7e52ee2104781dd5a243b4694db8eb7f71f9776e5c6e127637ca7d319fce9f3d3d4cb892e67e77291a391e875c984ee8d950a40e0a396

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/_pyinstaller/pyinstaller-smoke.pyc

    • Size

      1KB

    • MD5

      e922c86170b32c6e267804681b6ac5fa

    • SHA1

      4ff45f5332ef375375a783a8c785fd05a062f0d4

    • SHA256

      b2a72ac8a8b92695fc434829d06af302bfdc07d00546aef6b1c71f267fd2d474

    • SHA512

      ef8e998afe13b9f3259d3bf37b529ec4cd388221a0c22f633ccfd9353864527abc5e244346e41afc3480635c5bd2c75de8dfe882598255de5be68348d4031783

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/_pyinstaller/test_pyinstaller.pyc

    • Size

      1KB

    • MD5

      b811b8dd8d8f4dd3194f56d1043c013e

    • SHA1

      e7f871c3e1b79c7d7b3b208191ccd8883c649784

    • SHA256

      476a9d4b7134beb555fe7a60a0b3942c7f4d41862523b04924a0a208e796e1bf

    • SHA512

      48820d56812a4710d93505f900c9ddb5e6709fb35e5493d409cc7d818fb77dddc953aba77704dce7c5f6360a7d23a4b8ef26fa947e54df68c56b4d5a74f79b09

    Score
    3/10
    • Target

      Data/Python/Lib/site-packages/numpy/_pytesttester.pyc

    • Size

      5KB

    • MD5

      1fdb721e8a2282afb484f637b837987f

    • SHA1

      5ad314e882352554035a656d973c6234dbca5f70

    • SHA256

      46bdc33394ff093540b8953797e4b2ed821ffb94629b7f5d37013a0cb59303a1

    • SHA512

      6614d85a47b08345935fe3741ad381a6db5029f26c23ccadc65402c213ed697b245cee246163ad79da4cefe6573c42e8089640d6f36933cad24bf0c92a12ba8b

    • SSDEEP

      96:KLpk7eARmEAIYeEPXWp7naRfgr/DYU5A14JL+M+iKup3MrqMtdFCT:KLp+HFAnepnaRf6DTA2JCRiKupQqr

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks

static1

Score
3/10

behavioral1

discoverypersistence
Score
7/10

behavioral2

discovery
Score
3/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discoverypersistence
Score
7/10

behavioral8

discoverypersistence
Score
7/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

Score
3/10

behavioral23

discovery
Score
3/10

behavioral24

Score
3/10

behavioral25

discovery
Score
3/10

behavioral26

Score
3/10

behavioral27

discovery
Score
3/10

behavioral28

Score
3/10

behavioral29

discovery
Score
3/10

behavioral30

Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

Score
3/10