Analysis

  • max time kernel
    118s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    12-07-2024 20:55

General

  • Target

    3ed8cfa423f03b247848b200d533210b_JaffaCakes118.exe

  • Size

    777KB

  • MD5

    3ed8cfa423f03b247848b200d533210b

  • SHA1

    25e785aa65dde528f7d838871bc9776958170c82

  • SHA256

    f46129dfb27fe10ee0202684416ff4426243a8fb7f7a2b2055e58205aafb28bf

  • SHA512

    fdaed4bb7bcae071288b59699944d765285c8931c87a64a559e56082207073e5e6cdcbb7b3c6e073909e10a83112dd42f0f515a8724168ca86de45d32deab656

  • SSDEEP

    24576:baEqn4on6JnmHFBiogPHobg0Dy6qlL5M5uZZ/jrQ:onnn6JkrgPYgdM5+ljs

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 7 IoCs
  • Drops file in Program Files directory 32 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3ed8cfa423f03b247848b200d533210b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3ed8cfa423f03b247848b200d533210b_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:2272
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" http://www.admama.cn/g/
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2956
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://www.admama.cn/g/
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2716
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2716 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:3060
    • C:\Windows\SysWOW64\Wscript.exe
      "C:\Windows\system32\Wscript" "C:\Program Files (x86)\soft252705\052011050205051227052505.vbe"
      2⤵
        PID:448

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files (x86)\soft252705\052011050205051227052505.vbe

      Filesize

      1KB

      MD5

      56298810fe619f939bd14c345d76373f

      SHA1

      aeb0d1ae22caecf8c24a02a0259ca0e7fdca02a9

      SHA256

      a7f9282e4c98fc7087c102bda55f573d80acd93fc7c5982a64a07feffc351d12

      SHA512

      af67d4c0c5edb4a6a8fa88395fc78ceb7b82707aaee26e1076754227402a2121ff7923f2ec89e1c63b718b14eafaacf2150160c83960d05869ca47a0c171809f

    • C:\Program Files (x86)\soft252705\ppev6694.exe

      Filesize

      2B

      MD5

      19e9b241ae6e00c558801104fc01db53

      SHA1

      2ea6719b2bbe066f0dcff25f0809592b50b6844f

      SHA256

      6a8fd6b98e6e602358b45ef3d81dd9fab39900137bed7c806a2fd18fd1701ec9

      SHA512

      9a2657f731608a0b8d2f1af7dad63ab1338252e610be006dcc781b64b2ebb001712104822416d157f61955f16c6ef429dfd53e498e326b360d9d7fffe2d21abc

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

      Filesize

      342B

      MD5

      71a3fedb258c3352e838b370aa1c1918

      SHA1

      9b5d87a90e59123c5f78241ac9ffd7a1f4c368bd

      SHA256

      1eefd5655fb5967cc6658847db814a1417133279cc8bd50dc527da546990a0e9

      SHA512

      69e9167c029ca3bf27c62be16525b622867614cd8e4d82b9e3400f62c70c0cc26c5dd12a0e687c10d98b51e4c38427cd9790a3cb2f123fb981ea964e27e982db

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

      Filesize

      342B

      MD5

      fd5ef7048c7144239e4b3457f7bd9bf9

      SHA1

      2ae6174129a03f1ffd3cc9f981df58b33f197c1b

      SHA256

      2544f9ca9297a5e46d8b88dfd2d0ebe0286227696a8e02e4e7848e2ab24d0543

      SHA512

      bd67ae5e041e67519813c0ca5726041a9c591e571b04271e6a932b356cf3f55a3b6e80ae36263d303c579db5d5c57f811531a5560b2831ddd32d8038fc968fa7

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

      Filesize

      342B

      MD5

      d5755a0f874a557352bfe68ebf3e33df

      SHA1

      6a8a7486157b3b3da9c8dca65a38dd8fcb1f90cb

      SHA256

      8226a23b0676215118437274442a47259fdff4ff0d332eaea71c02dfeaa6871c

      SHA512

      c5501cb8b6aa1f2b60e50d2598d8227e1ba8ce84b4b38630dfad79d4f8a6c8b3403a37a302c2769c8a3e3c90dd9ebdbddf9d39ed9191675b39692e7cbbfe9946

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

      Filesize

      342B

      MD5

      669e8379ef9bb6d6af84aa9962ff6aad

      SHA1

      c09a3b81962c77f50a9d29b50f755b65244c9529

      SHA256

      7368416aaa0e1ee3f668bcac12f62ba1d1f3ed3656683c59c75df9efdfcd24df

      SHA512

      c9697facfe5949e8cede27548faa79f6ee9b2b1ccea2e937b610771fda36e15eac65b5842102216e5bbafc0e3b60192baaef4001600caa794a639660b80d10ea

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

      Filesize

      342B

      MD5

      6542133fbaacab3458c4b348ff34bf0f

      SHA1

      0eeb0033a2165b4b1e66d4eda5104585862c9cbe

      SHA256

      16d4c97adee8c3f9a29ceea63b3eaad1cc6f7c71b451573895272099c620fa96

      SHA512

      0e5dc50fd803802d25b5f5028e9fb20a4879827b9509a4a36dfbb1e355375afb2607682bc862386e2b1aa4e1288987a837a47902a12311aae23f8187e59cc8b9

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

      Filesize

      342B

      MD5

      62024f6855b3663b1f0472f43a8351d8

      SHA1

      ab2fe3a9b62ec1cb2431ef11ff2d9301d3790b81

      SHA256

      d1f4ab4a354cf6e9b38001ee4e54fe1a13f66799ef6dc5adf191107e3f3e55e0

      SHA512

      77a1254be205dfa544985144cedbf78320648966b57590fc4948a06590364266313df66c152451bd5d8042ba13eea0e5f4b536f3d38f47a5d82f0dbcd4d57734

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

      Filesize

      342B

      MD5

      6c4fe513ff2570a8a2afb174cff29ac4

      SHA1

      72b967e8d4c4169d3d6b965487bd2aa40844315c

      SHA256

      354d1b498ad19999c85afed2cdbc06b804a01583a847486f49419b5facb6460c

      SHA512

      1a015abe72e9547d5c45a91136166f6c33a1c67d6a52490b5bed5e2312932f6a5a22345f38bcf723223cde53bb6c8a19a7a65f4669cd86678f616bbd5e2c715a

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

      Filesize

      342B

      MD5

      57e691a77bacc8e9bb003f59d6555ff6

      SHA1

      3e001b6ea6f38937eee29bb5e5f3d4f09e0e085c

      SHA256

      71407a73a3712239f1242412d78fa82c558652f649d7d8fe09ff60e673d8cb3f

      SHA512

      0b0e1850bbcd99da59f1267f68b4773c3a7a43049e4032c94004df40f4aab8228046c2679dc1bc3ac0ccbed26f75e3f1520f65465d350156290386508c6255de

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

      Filesize

      342B

      MD5

      5497ad64ced7fb7e91eaece55d83bc3a

      SHA1

      d9871d14bd148b114488c4705a65908614e10dfb

      SHA256

      a652fa214a4e4790f572c114a75de5d0ce4eebea977b9f90c7fda73abe63a468

      SHA512

      0b636f5affff8752cc85785a985654b7056a5a42ac785594e69537d0f7c2e7ce1b6191f8f63ed02de90faddcb9e457860bf673a22f9f4843a98c538e05ccfbdc

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

      Filesize

      342B

      MD5

      af05a9c9a8578f55e9dfbfdeee3de64c

      SHA1

      9b1ca20193d0991226d2403ba342f5d0cf39879a

      SHA256

      d937c5b73d089b39b51cbd28d742d2bd4f0d36229943aea0f668e155aeb0b340

      SHA512

      fb4e097db5fd9fbb21b8d5cc53f1d86b190dcda5ed8f96e98114e29b094bbd6c64819e7c9f1abe37875197b368d554881e937050d5d2864c1a4f7a87048f6715

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

      Filesize

      342B

      MD5

      928243977606b76393b78b64c34b053c

      SHA1

      a83882b2deefed3d0dca400d09727df780d95c78

      SHA256

      7ecb624dd75f7aad07712082015c255c09add2ccdc7cd9d3f92c2595eeac8627

      SHA512

      c6a0e96fe10d99b77b6d94cb9b6da5a47c93bd9f1b4f05d3e4f90d3f66e4a037a9e93e1a576672edf99c732101fbf23bd4c1ad3cc688c9963cc788b235b08a08

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

      Filesize

      342B

      MD5

      cabe7119c3ffc86c098aeac1fb707ee6

      SHA1

      bcc5a00bb5fcd175988cdbb2a11ac1fbbdaf4317

      SHA256

      69be56074aafea68d7d661750b02530723fd9c84020fcb099eba3d43bcde24d8

      SHA512

      b165101bfbd46533e0ceb43518564cbebe417e92a5a836da1738cc7071f04c56de31a49e12b88baa2411f05297f7623ca8494db5dfe8d8cc8a0c870a6e42004d

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

      Filesize

      342B

      MD5

      fa89c20d0f7df0fa9310c642ec032b84

      SHA1

      2d4a7bac7d13a6ac18fad36f7440ec719f8482ad

      SHA256

      4544b062f37b532a42301f0b7be174977d4179f6f3e355daa1abe456ed98d79e

      SHA512

      d9fd7d474f2de292c5fe9ce18d0325c12fddbd944272bc2982b4549735fa95d02eafe9f6cf202b72af3377a7c6610a40a3537e2b42da1f11fba77d0f4e4f143e

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

      Filesize

      342B

      MD5

      e71a78c953de2c3f613d3e96cc9b6dc6

      SHA1

      a529e1d21a0cced895f82937be39f5ee0fa9346e

      SHA256

      0ea312266b36dc7005fd26a2af895f9118b4a9ad5c6b3841e2f61b5ddf703dc5

      SHA512

      17933af1c95ff245708200b2363e3d772763f1b65cb9cdd8028c60aadb4e9974e7a689a3e9c41cefa9bf563fc959afb6d46ad845bc6e047a21e4d48c00631bb8

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

      Filesize

      342B

      MD5

      3a672c3bdbb58bf87ba51751db14e9e2

      SHA1

      32b24f7319428150482dc5f8c6def72e4844f903

      SHA256

      91311930c89c46c27e5347b1efe932727ed2d0aa273e454634b218592c8dd41e

      SHA512

      71b39cce2f1897dd832bb5c48fd7fc0ae48e58900aa51a4216e5c8405dfd624c5e9c44f73002f1005b7aea62a4251b28e36b5f00029995a4bb0136dbf5b18956

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

      Filesize

      342B

      MD5

      2ca8a348b1485b7e40ffe11b516937d7

      SHA1

      12d3d3e2adf65e21eaeee91fb8f0e8820e63e3ab

      SHA256

      d100d73df7ae69111d548f4813515ec036f9575dbfabc32e7e6034a12aeaaffb

      SHA512

      87c332d4f5dbdfa21b9d6cb95fb311cc288dbbe3d9752f3e13233e737f98ba8c7ec6de430c6862467196f48ba3f39d95fa00dfac96bb4cdba6fbbf89dc916d1d

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

      Filesize

      342B

      MD5

      6c5b2ca43f2e850c34f59ee216a7c10b

      SHA1

      5f2728a38d35db05e4cf216f5bbacea6884decee

      SHA256

      cc8c28cfe6034aecf657d5e77d7e1f68749488fb4d1b72eb74c45bb69881f171

      SHA512

      161151fe668fb790fc7fc480f626603a1aaac6376aa8170005e2ace2cd0b3746d9a9c20747acc8177d26ae8d7bd8376eac5bb77028b86219552111a50c0d1842

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

      Filesize

      342B

      MD5

      a897d7c1b9098c0fba774735c8a69cd5

      SHA1

      bc8778fd9ef498d537416f3cb32dc59082365d2b

      SHA256

      cb146115adaa4c63c8fc9d0e3239c8795ca535f55c4a8538f07ff6a336eefceb

      SHA512

      8ac8a45bf3482752a796c4ed72d096753a2519ea586a2abc9187f9a4aba552c55e08dfff906cd7281fc79da06b4535ea1735249e82845f5aa1db841bac6f3ed0

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

      Filesize

      342B

      MD5

      1997a98e53996bdb213efc6891c7bf20

      SHA1

      e23d8184601dc1be226a0225d25c27d21286b98e

      SHA256

      28db4aea6e017a177b64b2d2f45c4c565d24c0eac8f874a8ed097088f4a3b3b6

      SHA512

      b1b3c753af089e85b1cac8e696fb53fb0f9e96538ae38b5f4a7ec299eba11ab9b86beeec907142d277fcece20fbafa48f33d878652d3ca6c3aa30d9e15722c5c

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

      Filesize

      342B

      MD5

      398aceac9ef2873d1ee1d2a1ff486e2e

      SHA1

      189aac760395710e3efb6f8ffd741a26c99ee232

      SHA256

      f041fe62527ad9dc5307f63fc54162f7f45b4a9d08cf54613716304d60b83d2e

      SHA512

      88b07b7bd7775f72abe3e27dd867290040dd4c9ceade0ab303e40d5a47cc9f7bb7a64170f492d68b7afa8a01f29292ccca57dc7a3cc3cfa07b1a719b9e6dc218

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

      Filesize

      342B

      MD5

      a6e76b628b95386daa33111aa9bf7a98

      SHA1

      84d67aa84414a9dc955e276f63126089daf9c66c

      SHA256

      9204982ef89b23c1678791993c3e4b6677f75c77a592df73a9a70946c15b66b7

      SHA512

      398291fd085727545de17345e67e7067afec063ec9544823ae500c5e39de65ef70d4ee322cdb512afabc36f19b607d002aaaec53808256a6dd1a3f7ef086bc85

    • C:\Users\Admin\AppData\Local\Temp\CabFB24.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\TarFB84.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    • \Program Files (x86)\Speedj\Speedj.exe

      Filesize

      1.4MB

      MD5

      548f8a2766a9c75c9c43c5d583e80d34

      SHA1

      0259de3e8fe1e5d99bae06aa65253d1e7cc1419f

      SHA256

      a4eee83f86d97bfe06b96c9fea3228f392bd5d1c1ea05499bfa26956dc039dcc

      SHA512

      4324f721690ccc8ef62f2ac27a45717c0892f7747695e4800300c497c04b60dae0e3194c4ea5fafdfeb72f94665f31d97e3bf5f6c142f32d14bf3207eaa5e26d

    • \Users\Admin\AppData\Local\Temp\nst3F04.tmp\NSISdl.dll

      Filesize

      14KB

      MD5

      254f13dfd61c5b7d2119eb2550491e1d

      SHA1

      5083f6804ee3475f3698ab9e68611b0128e22fd6

      SHA256

      fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

      SHA512

      fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7