Overview

overview

6

Static

static

3

Stockfish-...32.exe

windows7-x64

3

Stockfish-...32.exe

windows7-x64

1

Stockfish-...om.url

windows7-x64

6

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-...sample

windows7-x64

3

Stockfish-.../tt.js

windows7-x64

3

Stockfish-...ted.sh

windows7-x64

3

Stockfish-...rft.sh

windows7-x64

3

Stockfish-...rch.sh

windows7-x64

3

Stockfish-...ure.sh

windows7-x64

3

Sharing

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General

  • Target

    Stockfish-15.1_Windows_32bit.zip

  • Size

    66.6MB

  • Sample

    240826-ydx3hstcnk

  • MD5

    6aa29f4656a3b4218830d30104dd42b9

  • SHA1

    9788ba20ecffae3c00a94e3a37131a7d60fe28ea

  • SHA256

    ea3c62424756f7a053d8b3167415b10fa6bba9600110cfbd73c4c557491263fa

  • SHA512

    a55f17d4ecf28f57c421076e3854a67215531a2fc92d69a9c7411ab31773be7ff04adf243724ddeef558b643a8b363f07ce0d90f7c68bc387629d82338dd6d4b

  • SSDEEP

    1572864:0D6rQr/yP9lb0apsug+HpCMxcE3aJhwrHS+BEtfMQRHGPTXU0AP3ck:Rw2amrg+HpdxLKhw9BwfMQwrXUzx

Score
6/10
discoveryevasionexecutiontrojan

Malware Config

Targets

    • Target

      Stockfish-15.1_Windows_32bit/Stockfish-15.1_general-32.exe

    • Size

      46.4MB

    • MD5

      1b2bfe5265229f96a20c21518f279f0b

    • SHA1

      0c8cbea5aaae375deedae6955fbba24dc88de480

    • SHA256

      ea156c45d53fd5d581eb50486eee80969c3a4ea5746ace0a9a0699129dd1b9d1

    • SHA512

      7cb6a9b24bccb056f5a01ee2db951bd403a734dc737967377c3793c57e8570b82a367bcc7af7be23f83b647ea808806664c136e9352b222e4278a9a8c2a86c80

    • SSDEEP

      786432:0mg3njKIi/K1zJpeUEVxpCIV+jIxRiG+RFj65ABUpO5j2Yu18Dvfmrpdcv10i2JR:zXyzXObDR8R56DvovfmHdgStm2E/9+Qa

    Score
    3/10
    discovery
    behavioral1

    • Target

      Stockfish-15.1_Windows_32bit/Stockfish-15.1_x86-32.exe

    • Size

      46.4MB

    • MD5

      625f950245174c894c949514d364308b

    • SHA1

      f45f3c4f0ed0b81c00163361a243968c476778ef

    • SHA256

      1a1f256f8d09a15e7dab52be87586bac59ae69f40284a7c5e3e5b14a1d771876

    • SHA512

      2c23d6d29e6d95a6ee6b7de4574780b68665557ee89f96f7298f52eda5f029d75d12ff4c53aa58931a914f98e325947094e80ac4608ebd1c06671b6165f0c9c0

    • SSDEEP

      786432:ilLdg3njKIi/K1zJpeUEVxpCIV+jIxRiG+RFj65ABUpO5j2Yu18Dvfmrpdcv10iA:clXyzXObDR8R56DvovfmHdgStm2E/9+N

    Score
    1/10
    behavioral2

    • Target

      Stockfish-15.1_Windows_32bit/chessengeria.com.url

    • Size

      55B

    • MD5

      7a28b01e03d6cbaa73baec003751dce1

    • SHA1

      ef784962575087732f1a2871b9a0ea5f8e39b6b2

    • SHA256

      c4a16db8c5c66bc0b768a1331bcc8c768efe0877a34671adec5f4001661615b8

    • SHA512

      058f050521a7e2ad480a7ee9b1d2b93924d938e9bc309d3d1886630e72951664d53a002c5173d8492d1700263060abcb685a6d241addbafd662da4021d6963bb

    Score
    6/10
    discoveryevasiontrojan
    behavioral3

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/applypatch-msg.sample

    • Size

      478B

    • MD5

      ce562e08d8098926a3862fc6e7905199

    • SHA1

      4de88eb95a5e93fd27e78b5fb3b5231a8d8917dd

    • SHA256

      0223497a0b8b033aa58a3a521b8629869386cf7ab0e2f101963d328aa62193f7

    • SHA512

      536cce804d84e25813993efdd240537b52d00ce9cdcecf1982f85096d56a521290104c825c00b370b2752201952a9616a3f4e28c5d27a5b4e4842101a2ff9bee

    Score
    3/10
    discovery
    behavioral4

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/commit-msg.sample

    • Size

      896B

    • MD5

      579a3c1e12a1e74a98169175fb913012

    • SHA1

      ee1ed5aad98a435f2020b6de35c173b75d9affac

    • SHA256

      1f74d5e9292979b573ebd59741d46cb93ff391acdd083d340b94370753d92437

    • SHA512

      d6bb7fa747f4625adf1877f546565cbe812ca7dd4168f7e9068e6732555d8737eba549546cf5946649e3f38de82d173aaf9c160a4c9f9445655258b4c5f955eb

    Score
    3/10
    discovery
    behavioral5

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/fsmonitor-watchman.sample

    • Size

      4KB

    • MD5

      a0b2633a2c8e97501610bd3f73da66fc

    • SHA1

      0ec0ec9ac11111433d17ea79e0ae8cec650dcfa4

    • SHA256

      e0549964e93897b519bd8e333c037e51fff0f88ba13e086a331592bf801fa1d0

    • SHA512

      5168643c1768ec83554a9066754507a781b6d14251a46a469222d462efc6ca87a72c90679154e8a723349c91e7772b32ac9b08dfe313cded0ee0a6f17885079e

    • SSDEEP

      96:GFCscBOvOFXDgRvi/3UCwN4ZlkRo/j5SpoNOBoi+geBIzCa:GFCsEOmWRa8CwN4ZqRo7geEk3IzCa

    Score
    3/10
    discovery
    behavioral6

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/post-update.sample

    • Size

      189B

    • MD5

      2b7ea5cee3c49ff53d41e00785eb974c

    • SHA1

      b614c2f63da7dca9f1db2e7ade61ef30448fc96c

    • SHA256

      81765af2daef323061dcbc5e61fc16481cb74b3bac9ad8a174b186523586f6c5

    • SHA512

      473ad124642571656276bf83b9ff63ab1804d3c23a5bdae52391c6f70a894849ac60c10c9d31deff3938922ce83b68b1e60c11592bbf7ea503f4acd39968cefa

    Score
    3/10
    discovery
    behavioral7

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/pre-applypatch.sample

    • Size

      424B

    • MD5

      054f9ffb8bfe04a599751cc757226dda

    • SHA1

      f208287c1a92525de9f5462e905a9d31de1e2d75

    • SHA256

      e15c5b469ea3e0a695bea6f2c82bcf8e62821074939ddd85b77e0007ff165475

    • SHA512

      cb78aa7e9b9c146e5db65d86dd83f04e2b6942a06fab50c704a0fd900683f3b6ad1164e74afe2f267f6da91cdff0b9ab07713e12cefc6f8d741b5df194f4fda6

    Score
    3/10
    discovery
    behavioral8

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/pre-commit.sample

    • Size

      1KB

    • MD5

      305eadbbcd6f6d2567e033ad12aabbc4

    • SHA1

      a79d057388ee2c2fe6561d7697f1f5efcff96f23

    • SHA256

      f9af7d95eb1231ecf2eba9770fedfa8d4797a12b02d7240e98d568201251244a

    • SHA512

      7cfb0a58abed1915ee1b261a1c661c7e2deea4e9227f77f5875af1a25c82e19245ba12dcb2f5052d994d0e81a3465daf37f9d8c670e17f9c96742f60fdfaaa56

    Score
    3/10
    discovery
    behavioral9

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/pre-merge-commit.sample

    • Size

      416B

    • MD5

      39cb268e2a85d436b9eb6f47614c3cbc

    • SHA1

      04c64e58bc25c149482ed45dbd79e40effb89eb7

    • SHA256

      d3825a70337940ebbd0a5c072984e13245920cdf8898bd225c8d27a6dfc9cb53

    • SHA512

      e4dc204494f5062efa3032b00c64707a4f38978040482501b3e085f071e3ee5a9737d537e6a52002ceb4ebe2bfe09e555c5d969581e80b3eba2a922015c67960

    Score
    3/10
    discovery
    behavioral10

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/pre-push.sample

    • Size

      1KB

    • MD5

      2c642152299a94e05ea26eae11993b13

    • SHA1

      a599b773b930ca83dbc3a5c7c13059ac4a6eaedc

    • SHA256

      ecce9c7e04d3f5dd9d8ada81753dd1d549a9634b26770042b58dda00217d086a

    • SHA512

      cc98bbe0e3865e2023af04416e10689e3aecd3f3928cf90c2acc0d3d7306388886779025c8967c8ea198af1f4fe29d16c65d4e1d546c7a8fa513f5ba7df16850

    Score
    3/10
    discovery
    behavioral11

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/pre-rebase.sample

    • Size

      4KB

    • MD5

      56e45f2bcbc8226d2b4200f7c46371bf

    • SHA1

      288efdc0027db4cfd8b7c47c4aeddba09b6ded12

    • SHA256

      4febce867790052338076f4e66cc47efb14879d18097d1d61c8261859eaaa7b3

    • SHA512

      00d21d5d72386c3d9b5a1c36ba85201f730556a8295d4353af54af7892ab81010d42aff209ec1fda61c54e4dda3737cea5fda64f09d40ce5004ae28239565025

    • SSDEEP

      96:vJ7EgXasqXq6zaqK1ep8m5MDVUT2bTEwEWDhG38deyig9yhCLtQH:vJ4gXasI1zaqKwUTHhzeyil4tm

    Score
    3/10
    discovery
    behavioral12

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/pre-receive.sample

    • Size

      544B

    • MD5

      2ad18ec82c20af7b5926ed9cea6aeedd

    • SHA1

      705a17d259e7896f0082fe2e9f2c0c3b127be5ac

    • SHA256

      a4c3d2b9c7bb3fd8d1441c31bd4ee71a595d66b44fcf49ddb310252320169989

    • SHA512

      ee08c11fab7e896b2e09c241954ba7640338b12c75cd8040daf053c31b2f22236d7a0deac736f89d305236312fdb4f560a38d4d8debdcc9dcdd23b2d975907d5

    Score
    3/10
    discovery
    behavioral13

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/prepare-commit-msg.sample

    • Size

      1KB

    • MD5

      2b5c047bdb474555e1787db32b2d2fc5

    • SHA1

      2584806ba147152ae005cb675aa4f01d5d068456

    • SHA256

      e9ddcaa4189fddd25ed97fc8c789eca7b6ca16390b2392ae3276f0c8e1aa4619

    • SHA512

      50ec8a0dd98427e80a82a8d8ce44462a845876e1594c9d0e89483ce9a8aaad616edea0e5c45c1bb69d8fe7f520c6f2260d6fa350d77b400899c3ae375e965bfb

    Score
    3/10
    discovery
    behavioral14

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/push-to-checkout.sample

    • Size

      2KB

    • MD5

      c7ab00c7784efeadad3ae9b228d4b4db

    • SHA1

      508240328c8b55f8157c93c43bf5e291e5d2fbcb

    • SHA256

      a53d0741798b287c6dd7afa64aee473f305e65d3f49463bb9d7408ec3b12bf5f

    • SHA512

      586efb6a206f73d8a94561266153a624e2753830bc431a283bed998c46ac00a9df4995ddfd0aa852b1a22b4672c80f2c33cee3fe2e3321e392ff4cef26dbf75e

    Score
    3/10
    discovery
    behavioral15

    • Target

      Stockfish-15.1_Windows_32bit/source/.git/hooks/update.sample

    • Size

      3KB

    • MD5

      647ae13c682f7827c22f5fc08a03674e

    • SHA1

      730e6bd5225478bab6147b7a62a6e2ae21d40507

    • SHA256

      8d5f2fa83e103cf08b57eaa67521df9194f45cbdbcb37da52ad586097a14d106

    • SHA512

      be3780974589d06eddba6fa0aa15a3e3dfe390e2827a1a6ae5cb83d6ac47e79ef9b1bbb53f067372f8dc70db0350d3770e78537fd3cfe734200ff824eca4cada

    Score
    3/10
    discovery
    behavioral16

    • Target

      Stockfish-15.1_Windows_32bit/source/src/tt.h

    • Size

      3KB

    • MD5

      be06343bfc2b59241c61752600fb85e7

    • SHA1

      3b1b7959af6667c5cd5eb0549e61b2a18d689b6c

    • SHA256

      77d1d34c05d2b25065885f11d98d81f297ce829f365cc9a8ddb24f7b3d97fb4f

    • SHA512

      6d2bf30737fb40d9c4d1ff9e5e7b2279650136f3f4f3a939c8abdfc0c76bd17f9132d307e0fc8ef8bf0491165de4adf1585bb46b94cca060ca7d528b12948590

    Score
    3/10
    execution
    behavioral17

    • Target

      Stockfish-15.1_Windows_32bit/source/tests/instrumented.sh

    • Size

      3KB

    • MD5

      9dcad30c3955570aeb4a62e42ff6e3d9

    • SHA1

      f709e6714e91ed457914743701d39962814b6bee

    • SHA256

      47637ef548a4dfbeae2fb2d1963f171c33da0de1cab599fcfbe5624853e0ba42

    • SHA512

      1f1ecdf45e4ab1778c94366511056400e55c461d62ce7c4df56a832e1ddd9e1e9ad0e151c358ac7439ff26659f96ba4a2fe934d64fb6a4d54e31d9acdbdf65ce

    Score
    3/10
    discovery
    behavioral18

    • Target

      Stockfish-15.1_Windows_32bit/source/tests/perft.sh

    • Size

      1KB

    • MD5

      fda7330da7a680113098d05ed751d90a

    • SHA1

      a6a6ca2fe2fa9992c0fb94c22f7ab6e4d4536b76

    • SHA256

      09fbfe4942060c40763a1afe6d1d43cb08816f1b90506fab5567adb56ca8c7d7

    • SHA512

      eba2b3efc35c2ddd85bb86ba8332cbf10afbe9e5e3e3f4d5fe0df8e0afde85687ce4579b8754757711e7d8da7c83522a3ad6ea995bef57e9d6a060af93eb8707

    Score
    3/10
    discovery
    behavioral19

    • Target

      Stockfish-15.1_Windows_32bit/source/tests/reprosearch.sh

    • Size

      1KB

    • MD5

      4d0e109090d32a0a334680ce78897a48

    • SHA1

      b853130372f2a50beeb6127b7160ad818e65a079

    • SHA256

      0d23820767ece5f5f10261840b37f61d44e0579ec65626730ac67a47f471ad8b

    • SHA512

      635ddc868ab91fb54b505e75adbafacab7a4c38dfc9a3206c80b2a0a631a797d6dfd9dbafd227a26a0ca2eec304309caa52db45c3c2315c8a248ca591228f565

    Score
    3/10
    discovery
    behavioral20

    • Target

      Stockfish-15.1_Windows_32bit/source/tests/signature.sh

    • Size

      766B

    • MD5

      6d9dfabdb8e7284c59e3a206ac79f7d1

    • SHA1

      ed664b30616566e7ff77d9d7c452c99824d6d4e4

    • SHA256

      7892f61846be35ab3d34a34975b980348fe7a3ee95ca52a11021dd3bd4019c7e

    • SHA512

      5e96a94d9e36a3202217c4132598d54aa4432c9532dc1519f6db5af38e8ffff3daba19d87000042a497e19b8429fa754d5fe700ab426c9cf58dd20a5587f66c0

    Score
    3/10
    discovery
    behavioral21

MITRE ATT&CK Enterprise v15

Tasks