Analysis

  • max time kernel
    16s
  • max time network
    18s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    20/06/2024, 20:04

General

  • Target

    NETFLIX CHECKER .exe

  • Size

    10.8MB

  • MD5

    b3a1734baddfd597b02ca1d9d6304c67

  • SHA1

    e28ebd872e9b48b9eda42e181e4e891f6a570b77

  • SHA256

    afd0b66b02a2485dbb7ac67fcb5a5be57085d2ee94e8bbdcd825ef2479d7c0ee

  • SHA512

    254d34d3e07b3d2eedd71768340be34416c8cf0c56002e3e7b51c6ed348bb0db6d256e079387d8c24de8e71cccb18147abd41fce73a3d5ad38f1c2bd55ce8a21

  • SSDEEP

    196608:cZkOrTaGSzg3/imh785qBA1HeT39Iigw/+vvKub75bcjWgbkzfgAkjiWlUkcd:zOL3/dx8Uq1+TtIiFGvvB5IjWqkzuBcd

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 21 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Runs net.exe
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe
    "C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe
      "C:\Users\Admin\AppData\Local\Temp\NETFLIX CHECKER .exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2976
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c net user %username% @virusbug1
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:564
        • C:\Windows\system32\net.exe
          net user Admin @virusbug1
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:32
          • C:\Windows\system32\net1.exe
            C:\Windows\system32\net1 user Admin @virusbug1
            5⤵
              PID:2792

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\PIL\_imaging.cp312-win_amd64.pyd

      Filesize

      2.5MB

      MD5

      0376776f076cd4f4ac15ec4d813c5470

      SHA1

      381f84735a11ace4673d8be53138e652d4415413

      SHA256

      a7ddf4d7cab08676bb88a42059353c5374600901b3ab880e17ee1a0d0150c380

      SHA512

      06d68b9e5daf90d05855bf2c57b6110bfc2f20f4731b023b5aaa39145fd3ab66525d39988b8516731045ad16a89eb0457487dd080aeb347ba24a2e47ece98bbd

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\PIL\_imagingmath.cp312-win_amd64.pyd

      Filesize

      24KB

      MD5

      8f67156ce61c7de23e19f9445c8ba504

      SHA1

      b9e344fe41b3fc77ce0012930b7ed9af47eb500c

      SHA256

      8287a2a551bd99b5d55e18e461fedb3704b74b0fb60f1e0881c792f90a18ce46

      SHA512

      f70f24cef7475547f5b29d1ae6db7bd1de6d1aa906e21705e40ed5c18f4f059ce9bb14dfd353776efc08b985881a102dea1948632edccacf76cc72d126651eb0

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\VCRUNTIME140.dll

      Filesize

      116KB

      MD5

      be8dbe2dc77ebe7f88f910c61aec691a

      SHA1

      a19f08bb2b1c1de5bb61daf9f2304531321e0e40

      SHA256

      4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83

      SHA512

      0da644472b374f1da449a06623983d0477405b5229e386accadb154b43b8b083ee89f07c3f04d2c0c7501ead99ad95aecaa5873ff34c5eeb833285b598d5a655

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_bz2.pyd

      Filesize

      82KB

      MD5

      59d60a559c23202beb622021af29e8a9

      SHA1

      a405f23916833f1b882f37bdbba2dd799f93ea32

      SHA256

      706d4a0c26dd454538926cbb2ff6c64257c3d9bd48c956f7cabd6def36ffd13e

      SHA512

      2f60e79603cf456b2a14b8254cec75ce8be0a28d55a874d4fb23d92d63bbe781ed823ab0f4d13a23dc60c4df505cbf1dbe1a0a2049b02e4bdec8d374898002b1

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_ctypes.pyd

      Filesize

      122KB

      MD5

      2a834c3738742d45c0a06d40221cc588

      SHA1

      606705a593631d6767467fb38f9300d7cd04ab3e

      SHA256

      f20dfa748b878751ea1c4fe77a230d65212720652b99c4e5577bce461bbd9089

      SHA512

      924235a506ce4d635fa7c2b34e5d8e77eff73f963e58e29c6ef89db157bf7bab587678bb2120d09da70594926d82d87dbaa5d247e861e331cf591d45ea19a117

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_decimal.pyd

      Filesize

      246KB

      MD5

      f930b7550574446a015bc602d59b0948

      SHA1

      4ee6ff8019c6c540525bdd2790fc76385cdd6186

      SHA256

      3b9ad1d2bc9ec03d37da86135853dac73b3fe851b164fe52265564a81eb8c544

      SHA512

      10b864975945d6504433554f9ff11b47218caa00f809c6bce00f9e4089b862190a4219f659697a4ba5e5c21edbe1d8d325950921e09371acc4410469bd9189ee

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_hashlib.pyd

      Filesize

      64KB

      MD5

      b0262bd89a59a3699bfa75c4dcc3ee06

      SHA1

      eb658849c646a26572dea7f6bfc042cb62fb49dc

      SHA256

      4adfbbd6366d9b55d902fc54d2b42e7c8c989a83016ed707bd7a302fc3fc7b67

      SHA512

      2e4b214de3b306e3a16124af434ff8f5ab832aa3eeb1aa0aa9b49b0ada0928dcbb05c57909292fbe3b01126f4cd3fe0dac9cc15eaea5f3844d6e267865b9f7b1

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_lzma.pyd

      Filesize

      155KB

      MD5

      b71dbe0f137ffbda6c3a89d5bcbf1017

      SHA1

      a2e2bdc40fdb83cc625c5b5e8a336ca3f0c29c5f

      SHA256

      6216173194b29875e84963cd4dc4752f7ca9493f5b1fd7e4130ca0e411c8ac6a

      SHA512

      9a5c7b1e25d8e1b5738f01aedfd468c1837f1ac8dd4a5b1d24ce86dcae0db1c5b20f2ff4280960bc523aee70b71db54fd515047cdaf10d21a8bec3ebd6663358

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_queue.pyd

      Filesize

      31KB

      MD5

      f3eca4f0b2c6c17ace348e06042981a4

      SHA1

      eb694dda8ff2fe4ccae876dc0515a8efec40e20e

      SHA256

      fb57ee6adf6e7b11451b6920ddd2fb943dcd9561c9eae64fdda27c7ed0bc1b04

      SHA512

      604593460666045ca48f63d4b14fa250f9c4b9e5c7e228cc9202e7692c125aacb0018b89faa562a4197692a9bc3d2382f9e085b305272ee0a39264a2a0f53b75

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_socket.pyd

      Filesize

      81KB

      MD5

      9c6283cc17f9d86106b706ec4ea77356

      SHA1

      af4f2f52ce6122f340e5ea1f021f98b1ffd6d5b6

      SHA256

      5cc62aac52edf87916deb4ebbad9abb58a6a3565b32e7544f672aca305c38027

      SHA512

      11fd6f570dd78f8ff00be645e47472a96daffa3253e8bd29183bccde3f0746f7e436a106e9a68c57cc05b80a112365441d06cc719d51c906703b428a32c93124

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_ssl.pyd

      Filesize

      173KB

      MD5

      ddb21bd1acde4264754c49842de7ebc9

      SHA1

      80252d0e35568e68ded68242d76f2a5d7e00001e

      SHA256

      72bb15cd8c14ba008a52d23cdcfc851a9a4bde13deee302a5667c8ad60f94a57

      SHA512

      464520ecd1587f5cede6219faac2c903ee41d0e920bf3c9c270a544b040169dcd17a4e27f6826f480d4021077ab39a6cbbd35ebb3d71672ebb412023bc9e182a

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\_wmi.pyd

      Filesize

      35KB

      MD5

      c1654ebebfeeda425eade8b77ca96de5

      SHA1

      a4a150f1c810077b6e762f689c657227cc4fd257

      SHA256

      aa1443a715fbf84a84f39bd89707271fc11a77b597d7324ce86fc5cfa56a63a9

      SHA512

      21705b991e75efd5e59b8431a3b19ae5fcc38a3e7f137a9d52acd24e7f67d61758e48abc1c9c0d4314fa02010a1886c15ead5bca8dca1b1d4ccbfc3c589d342e

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\base_library.zip

      Filesize

      1.3MB

      MD5

      630153ac2b37b16b8c5b0dbb69a3b9d6

      SHA1

      f901cd701fe081489b45d18157b4a15c83943d9d

      SHA256

      ec4e6b8e9f6f1f4b525af72d3a6827807c7a81978cb03db5767028ebea283be2

      SHA512

      7e3a434c8df80d32e66036d831cbd6661641c0898bd0838a07038b460261bf25b72a626def06d0faa692caf64412ca699b1fa7a848fe9d969756e097cba39e41

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\certifi\cacert.pem

      Filesize

      285KB

      MD5

      d3e74c9d33719c8ab162baa4ae743b27

      SHA1

      ee32f2ccd4bc56ca68441a02bf33e32dc6205c2b

      SHA256

      7a347ca8fef6e29f82b6e4785355a6635c17fa755e0940f65f15aa8fc7bd7f92

      SHA512

      e0fb35d6901a6debbf48a0655e2aa1040700eb5166e732ae2617e89ef5e6869e8ddd5c7875fa83f31d447d4abc3db14bffd29600c9af725d9b03f03363469b4c

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\charset_normalizer\md.cp312-win_amd64.pyd

      Filesize

      10KB

      MD5

      d9e0217a89d9b9d1d778f7e197e0c191

      SHA1

      ec692661fcc0b89e0c3bde1773a6168d285b4f0d

      SHA256

      ecf12e2c0a00c0ed4e2343ea956d78eed55e5a36ba49773633b2dfe7b04335c0

      SHA512

      3b788ac88c1f2d682c1721c61d223a529697c7e43280686b914467b3b39e7d6debaff4c0e2f42e9dddb28b522f37cb5a3011e91c66d911609c63509f9228133d

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\charset_normalizer\md__mypyc.cp312-win_amd64.pyd

      Filesize

      120KB

      MD5

      bf9a9da1cf3c98346002648c3eae6dcf

      SHA1

      db16c09fdc1722631a7a9c465bfe173d94eb5d8b

      SHA256

      4107b1d6f11d842074a9f21323290bbe97e8eed4aa778fbc348ee09cc4fa4637

      SHA512

      7371407d12e632fc8fb031393838d36e6a1fe1e978ced36ff750d84e183cde6dd20f75074f4597742c9f8d6f87af12794c589d596a81b920c6c62ee2ba2e5654

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\libcrypto-3.dll

      Filesize

      5.0MB

      MD5

      e547cf6d296a88f5b1c352c116df7c0c

      SHA1

      cafa14e0367f7c13ad140fd556f10f320a039783

      SHA256

      05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de

      SHA512

      9f42edf04c7af350a00fa4fdf92b8e2e6f47ab9d2d41491985b20cd0adde4f694253399f6a88f4bdd765c4f49792f25fb01e84ec03fd5d0be8bb61773d77d74d

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\libffi-8.dll

      Filesize

      38KB

      MD5

      0f8e4992ca92baaf54cc0b43aaccce21

      SHA1

      c7300975df267b1d6adcbac0ac93fd7b1ab49bd2

      SHA256

      eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a

      SHA512

      6e1b223462dc124279bfca74fd2c66fe18b368ffbca540c84e82e0f5bcbea0e10cc243975574fa95ace437b9d8b03a446ed5ee0c9b1b094147cefaf704dfe978

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\libssl-3.dll

      Filesize

      768KB

      MD5

      19a2aba25456181d5fb572d88ac0e73e

      SHA1

      656ca8cdfc9c3a6379536e2027e93408851483db

      SHA256

      2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006

      SHA512

      df17dc8a882363a6c5a1b78ba3cf448437d1118ccc4a6275cc7681551b13c1a4e0f94e30ffb94c3530b688b62bff1c03e57c2c185a7df2bf3e5737a06e114337

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\pyexpat.pyd

      Filesize

      194KB

      MD5

      f179c9bdd86a2a218a5bf9f0f1cf6cd9

      SHA1

      4544fb23d56cc76338e7f71f12f58c5fe89d0d76

      SHA256

      c42874e2cf034fb5034f0be35f7592b8a96e8903218da42e6650c504a85b37cc

      SHA512

      3464ece5c6a0e95ef6136897b70a96c69e552d28bfedd266f13eec840e36ec2286a1fb8973b212317de6fe3e93d7d7cc782eb6fc3d6a2a8f006b34f6443498de

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\python312.dll

      Filesize

      6.7MB

      MD5

      550288a078dffc3430c08da888e70810

      SHA1

      01b1d31f37fb3fd81d893cc5e4a258e976f5884f

      SHA256

      789a42ac160cef98f8925cb347473eeeb4e70f5513242e7faba5139ba06edf2d

      SHA512

      7244432fc3716f7ef27630d4e8fbc8180a2542aa97a01d44dca260ab43966dd8ac98b6023400b0478a4809aace1a128f1f4d6e544f2e591a5b436fd4c8a9d723

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\select.pyd

      Filesize

      29KB

      MD5

      8a273f518973801f3c63d92ad726ec03

      SHA1

      069fc26b9bd0f6ea3f9b3821ad7c812fd94b021f

      SHA256

      af358285a7450de6e2e5e7ff074f964d6a257fb41d9eb750146e03c7dda503ca

      SHA512

      7fedae0573ecb3946ede7d0b809a98acad3d4c95d6c531a40e51a31bdb035badc9f416d8aaa26463784ff2c5e7a0cc2c793d62b5fdb2b8e9fad357f93d3a65f8

    • C:\Users\Admin\AppData\Local\Temp\_MEI47402\unicodedata.pyd

      Filesize

      1.1MB

      MD5

      04f35d7eec1f6b72bab9daf330fd0d6b

      SHA1

      ecf0c25ba7adf7624109e2720f2b5930cd2dba65

      SHA256

      be942308d99cc954931fe6f48ed8cc7a57891ccbe99aae728121bcda1fd929ab

      SHA512

      3da405e4c1371f4b265e744229dcc149491a112a2b7ea8e518d5945f8c259cad15583f25592b35ec8a344e43007ae00da9673822635ee734d32664f65c9c8d9b