Resubmissions

15/03/2025, 14:32

250315-rwm7pszjt9 10

15/03/2025, 14:28

250315-rs8n8syrx8 10

Analysis

  • max time kernel
    69s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    15/03/2025, 14:28

General

  • Target

    R.E.P.O.v0.1.2.Multiplayer/R.E.P.O.v0.1.2.Multiplayer/OnlineFix.url

  • Size

    46B

  • MD5

    59bf167dc52a52f6e45f418f8c73ffa1

  • SHA1

    fa006950a6a971e89d4a1c23070d458a30463999

  • SHA256

    3cb526cccccc54af4c006fff00d1f48f830d08cdd4a2f21213856065666ef38e

  • SHA512

    00005820f0418d4a3b802de4a7055475c88d79c2ee3ebfa580b7ae66a12c6966e5b092a02dc0f40db0fd3b821ea28d4aec14d7d404ead4ea88dc54a1815ffe26

Malware Config

Signatures

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • NTFS ADS 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\R.E.P.O.v0.1.2.Multiplayer\R.E.P.O.v0.1.2.Multiplayer\OnlineFix.url
    1⤵
    • Checks whether UAC is enabled
    PID:1912
  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2096
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2096 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • NTFS ADS
      • Suspicious use of SetWindowsHookEx
      PID:2536

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    f2236be673a19ab7b94941f7961ec21b

    SHA1

    e26421a38bc42b044033ab6017fb9eb2ce552631

    SHA256

    c7c4e8d5966766fafdb53e3082a0dc7224632b6cd51385747a34a49767f4000b

    SHA512

    b839629beff885555b77dcfaac35a623c6d030b8a4fba17bcd225919dd50a34a150ca28d430e698d1a3c5eec473c32471b929409338ef2925931dd06d9b11e0f

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    9b6450b3bb462ae3bc4f45b1d8dd99d2

    SHA1

    8963740d0b4749ab356bf76bcd4bdb0d3cd39111

    SHA256

    d0d0487a469b78adea0cd62c7f5e58a223ec8860f4c78ae55bbbe10ec7608ec0

    SHA512

    6846da269352784b021114c56435815b5fb648d0d8e0a8f61a887b86e1d2c0e884f3ce43ffde3ecf347174897981d049cdeacc21bebf2bfe4bb3083de6f13ff0

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    56beb803b3112263323818abe032d175

    SHA1

    c092732bda8327d7e2eb05c5119ac90a5b505d1c

    SHA256

    675f705c5534b711256b589abf22a67f6862d1a445b185805b40b2b36ab53869

    SHA512

    ef6e33d40540aab9c268763cda2afec9e885a11b8fe02039a1cbd9da451991727d35ca22dbaf12398d9f4c3a8a2e4f9926e6b2661349768bade60d0f332d812b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    c505bef690757b086e1415f61b433b25

    SHA1

    647757304585b19b0bb86f05e3f1aba0b46aade3

    SHA256

    e2c7693bdd59090bf238158584de866db95663c76d0e6c2b03f46292b73cfd85

    SHA512

    4b1093f08febb610d9c0385772a129416d25ec3f9f17384d5ae858df15d6731ab56f5104b969e5c8dab1ede42d89652e695b492a932a80ed010829fb78bebcff

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    817781ab708b623a7bb1f084c0bd9687

    SHA1

    9a95ef67f53959039373aba39208c7b0d7f723a9

    SHA256

    ec4f0ae5195fc32042225987a912149b50dc6b4347b4727d4b5b6cf681797b34

    SHA512

    9cfaf75ba1cd8a12f34fff400f8f5b1c743bc512545b56e8cccad6e45dde1ce535faceb0551139e4901ee8def7006a035edf2f7debaf34af302ce57888cc0a60

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    1af0a5ff4b7f821ae2fa3965ef4dc786

    SHA1

    38e1ec4af4aa384e6c192e455ea74beef0bbad6e

    SHA256

    d3fa2c665e044076f97c6ff33cef34789d320010614712bc869bbdc030fd9f21

    SHA512

    7334b051d94a3b0679a4b24e8c5bc95364b4d761f44b9e6bf0c593c92513b540e9211896336bbbfb53167ce3f1f71c046449d5b9884175764b3135d43605bc76

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    3d11a021c208ed1d68aa0ace474d3804

    SHA1

    d6d942b16f155fe2f539360417262f36ab2ed3a6

    SHA256

    3a26bf112f94429a72f1efe34b49aa1b1336569253db6a61d1d032cc5a0ed149

    SHA512

    9be95819eed4cf0eeab413a83690108d0775d543af3b6e4e1e373720e03fd67357ac53139903b584ec5f8f6fd96ef06e8ee735781e1e16a406e5703abff279a6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    b0638fcfd65db66b13a5367e18573180

    SHA1

    3f5c7bf6df9e5e704638bbc9faaaebcfc6041fb7

    SHA256

    b226ba49ed3592e8a3bb86b5cb11fd77585dc9b5bdeda896148adbb382c04ed9

    SHA512

    bc1feaf63c278d0c39d1ac033b0e06e128db658812a39895f328dca71d7b6bbaeee3aefe3347e564554cfb99fe52d9170a2ead33f9d50ac1cfd9762641d4820c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    4b848473624f08cbfb6d417b257371df

    SHA1

    7948acefc458446c7c37b3f576db3d99afed033d

    SHA256

    8c235404198f55469244f14422bff1a7058e55294b0b59e7f3fb520c59208be5

    SHA512

    bb8a406c0d2aacc31e1f867bfb259b23f067c0b4f7458e28fea604aaaab05aead2a09ac348144a511772386ec9066206c34970910beba1cd7b2a2679c284ee4a

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    dcbdbdcf0db7cb2c594ca8e3fdf0708b

    SHA1

    f133cd73b12d6f18dcaa3233a31ed1b22c738834

    SHA256

    30f4b092493117dba019599614ae25f33f6adcce62d96c058e55729c3dfd5dd9

    SHA512

    6db708fc6335ece01f51953481fa966eac4484d194a5a64ce49d2301cede417e99aa4f10bf0f910034016d3ed9f3ef436414d5b4598f49c3cbc67beb27e56bf8

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    49cd1d054790e5b4dd8ca0b0f19f9baf

    SHA1

    d2c20f8ab17b62c33842e09346fb0e2f0bdf17df

    SHA256

    267a0e067e99f13dd477f7b964fbac2a06414b29bd083a4d49e72d1fbed26176

    SHA512

    b12f1b115ba316189b8c476c23587888c6d41e53d5254e6d238a587823b6c7a11fb5b78ed20c7176e9ec0fd722cfa2e168e8af4c4348fd4d2f86af1593cf0877

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    fe37fd08a3b4915c0aa77c76ec002e22

    SHA1

    b9857206086d71e541ec6cee45cdaa2d7da304fc

    SHA256

    d1ba43ccc39c90e5b6c61a182fc59658b14ebae049b55438d56986803699de6d

    SHA512

    52e834d1e2180f7e5aac92390af91b3167dd05a475a838d670b4ca11d72792b6fe64333b09cb524d8737980b7eb4aa00acfdbd9a4b5c2bfc33d70339b16bd60e

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    ed06b2a3aa0bc45a293d4eca3ff80d29

    SHA1

    c568406a5b6d56d3ca257086914da29124a3982e

    SHA256

    5d0040cfdf3147e6b1f5c3f5e49e43f94c24a03537e1a181eb0e4830fbd105d1

    SHA512

    f84fb1733bce713b86a37e53556374dc4e195439dd4ee4f959a7c0f64204655d3af3453046e52e0daf5981a7e42734f29be4af0eddb5777804eeeffeaa94b5f7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    172ea040740b7a2478383a731bbe0882

    SHA1

    74aa41b742917110032433dec3d1ec0946e540f5

    SHA256

    bd308ad0a6a1c25f82ed001924b1917845013c7e6e6118194bdc8625d5fed11a

    SHA512

    60284b0713c4d909aac90d84ad07b3635cb01d6f02650b3f86bd10109208c9836ef9e01559814b47c90e9954367bc75451ca97b9a56c4eb773a13349b25bb1da

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    cf4286e4be89f0650163b743248030f4

    SHA1

    a9cb012fa8be3ce6fc26d7369e4c8d6cc33a5ed2

    SHA256

    b21e67ada91efee3f21bae80778e0c926d90ad5454a57db82d3e64ae77bbe39c

    SHA512

    adef82227eb2c9c08802011557411732df426577d40f1ba1a91d68238f87df547c69010ab6d1793591507f6c269ea9951be607dc879ff001619e458940a0ca76

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    d88b283b64d14d84e13956160c9c13ad

    SHA1

    9fc60f41c24b12c3e4996b13ec23e84eb21caa17

    SHA256

    26432f406eb04a3902efb92b4e38d47a20f13755a12ff56a86722d2a78e48f77

    SHA512

    590002f5acb4e43a6b545adb800436459006e7022ad1e0938074cd56ff98e8c324b16b5595d796a720a2474600d59db3e72769b430718b3c2f18dba2064039df

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    71a7c63917ae97f9af4baf08d61d917d

    SHA1

    c8c39396699fc478c1be9ae637f9fb378a17aa54

    SHA256

    05399ad60ba9911f541365eb6eaf0fe097ce9bbb5967023991a087fb9c53d8ca

    SHA512

    a96833b7b8db50dcd677b09de4a2e03dfafd0a30de4b9d19a30c8a2696e32e7301628ef348fd8c10baec07211551f3f0bac07d77e697296cab77eb6132d0e661

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    5fc45f25bdd01f4dca49060f262bc3d4

    SHA1

    684774885e8e4bef3833e23918d3e6f448b673df

    SHA256

    49434ec81d7aa16c248ea9b765fbedf613269601dea64c22b8c7bfacf9c54416

    SHA512

    2826fcf51f289bbe215a1e095ace29fb72cd7e14d19144369477588d86e65b5ca43f3d135653778c3a31819c7b27abd632fe60e4b1a56135e66267c5a76321ee

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    aedffcdc97b2d93a92c2761c15716c8f

    SHA1

    6221144a08385866fc5d9b86d66c5c8560897458

    SHA256

    cd7aefec01057e0e551959926ac2ddf2d3e1a7c050bc683a52842cac1b740dce

    SHA512

    9ab11066c18bf614e6cecfb9f27c96507ec905870d790746b91525900c73b2d626aa4fac2a0699fe3d9d5e955e591071162800f28651a71d455e18b67bbf86a7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    363e3709e86a0f2aaccc914564472516

    SHA1

    aefd1c01c5d781e8ee84b303e695d597f0b1760b

    SHA256

    2c0f8d18ad31f0adb9990999029830ed650b4462645fbe0d25b42bd055939bfc

    SHA512

    e40fcc046de31bd7e4c3bc316e1fb2fd976cf409d357c8ec68e6449e865ca97de20b7445ed2a598f20b0adfb48411d7999a802e714952635dd13d9c4f9adc797

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    7a5e75e4346ed35a093608b017b82df2

    SHA1

    12c5baf281885a83b071314bead21ebfcfe7c46b

    SHA256

    d0d1c69f63b4c6aad78baa6164d2b794109c93689fc84df862edf755a02e316a

    SHA512

    168c830039a62f233b99e13b189eeeb6c28724d22d9a6964e495d4dac101cd0c14eb0cccec0d74003b0b92230ae077bfd8c0e7c2dca1cae46a7a6ec75901b05c

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\6SML9AOK\online-fix[1].xml

    Filesize

    352B

    MD5

    e488a33a0ac0aef23274ba5d4fba72ff

    SHA1

    c367cf5d215f52ae17499c5e239f35fa34061744

    SHA256

    967c1514d3c8f73c7bd43a3141428d273dadc3b319b4aec4d83e915a2123b5d6

    SHA512

    ca07a16232a329906ee0d93407016dc64dc1e27eb17c3f4b9f450e9ddf6a7c1191a7cd17a4cbf4aff0d860d6d06b7e823f7136984e507ce105f196e460f8d5e4

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\78076te\imagestore.dat

    Filesize

    1KB

    MD5

    c17498138425b0f041614c768f713c6c

    SHA1

    a8bcdb0f792a5f7605c559601ec251f32ecb8d45

    SHA256

    58bb6b464bc8ca88fbb36d8533de4c4a7ee78d3dba40c1f78922e0d8810e3992

    SHA512

    6fd0a8e947f1b15896dea064c26c5af34760cfa37a75f564f2d9626ff10ee78c86a9138124ae14ada797f950b4edbe5dc946670baaa57e5d8e432b7da190bb27

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\7BQ20K5D\favicon-16x16[1].png

    Filesize

    1KB

    MD5

    89db4cf9f3e2951f677919931ae16d12

    SHA1

    c52a7d97ac4cc838ed54ee9d2a682c9305a675c6

    SHA256

    c1fff90e1a74d5b51203f2a7b60270db5a105741217a3ce1d1a220504e43e96b

    SHA512

    5c7f06bbe108ac5915c303e32253ccdc78690f81c096568234a6a1f4c7ed8d2171266eec91139820bcf9222268ab90a9c79882b10a2a190ab81eadb5d61e7d7d

  • C:\Users\Admin\AppData\Local\Temp\Cab37D5.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Cab38D1.tmp

    Filesize

    71KB

    MD5

    83142242e97b8953c386f988aa694e4a

    SHA1

    833ed12fc15b356136dcdd27c61a50f59c5c7d50

    SHA256

    d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

    SHA512

    bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

  • C:\Users\Admin\AppData\Local\Temp\R.E.P.O.v0.1.2.Multiplayer\R.E.P.O.v0.1.2.Multiplayer\OnlineFix.url

    Filesize

    111B

    MD5

    57c7beeea7204bcbb6560fbbcb44d76d

    SHA1

    d1caa04c49c7ab6b43bbcbfada38bfa67622a02f

    SHA256

    c500ffd86849146462693e9c890cfe78b0170c0c8d97dfc6ea13d5eb5da518c9

    SHA512

    99d7ca8873703764cfd8be7da7699c4f77afb8c20d34c820651ebbd0b37c2293e40de1427f1ff82bd5b9af576d47858f7d92b05052c3e5a8f05fb45f7030fed1

  • C:\Users\Admin\AppData\Local\Temp\Tar37D6.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\Tar38F5.tmp

    Filesize

    183KB

    MD5

    109cab5505f5e065b63d01361467a83b

    SHA1

    4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

    SHA256

    ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

    SHA512

    753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

  • C:\Users\Admin\AppData\Local\Temp\www235B.tmp

    Filesize

    46B

    MD5

    59bf167dc52a52f6e45f418f8c73ffa1

    SHA1

    fa006950a6a971e89d4a1c23070d458a30463999

    SHA256

    3cb526cccccc54af4c006fff00d1f48f830d08cdd4a2f21213856065666ef38e

    SHA512

    00005820f0418d4a3b802de4a7055475c88d79c2ee3ebfa580b7ae66a12c6966e5b092a02dc0f40db0fd3b821ea28d4aec14d7d404ead4ea88dc54a1815ffe26

  • memory/1912-0-0x00000000003D0000-0x00000000003E0000-memory.dmp

    Filesize

    64KB