Analysis

  • max time kernel
    121s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    03/02/2024, 05:41

General

  • Target

    $APPDATA/Internat Exp1orer.lnk

  • Size

    1KB

  • MD5

    9ffaab5f197ee38cf1fe65e19d4bb217

  • SHA1

    39ee57d785cb31b75fe79879ab5dfed14eb1a28e

  • SHA256

    6a1bfc7b4d0b3c749f9a5737f7f0253c634bdd62fe812948807c6beae039ecca

  • SHA512

    eaa04c6437eac713912a81b2e11f97cfdc38d5d5bb459d7f4ae94d140b2bd4d74685cda43697f00b6803b1b58da3bef78ca3d9d6a4b9f5e4278ff2451aee512b

Score
3/10

Malware Config

Signatures

  • 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 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\$APPDATA\Internat Exp1orer.lnk"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.113w.com/?waga
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1128
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1128 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2600

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    a7bea787f76ab60680870c143fe0bd15

    SHA1

    d7d2335c856ac7b42c1c22e44ddc0db5bc1ad26d

    SHA256

    592dc76ad84d58eecb66cab20ec6b996076729d263c6dd8f18ba5fc9496af1ca

    SHA512

    167e3462cba904ac32dd61a87d4557cea028d12431a10a0b3c921764773859d8dfeeabbc41c23ddbeb3070ca0a22474aaae242d65e536e4e44371483aab4bc64

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

    Filesize

    344B

    MD5

    515d09081a696bb320ad077972fc1b2a

    SHA1

    0ebcc1e923f0495be1f135826a64f865b74d64fe

    SHA256

    e139d90fad63026f45a0c8bcd9f621ba6b5c5797633e144968ae46296681e353

    SHA512

    dffcef020f1d41341504ee64ddf28f542c319b31a59c02b26eec2b8269c6c2e4a31370a1ead1ecebd471feb9a92114c91259203aa1d805969fba74b58062afc8

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

    Filesize

    344B

    MD5

    678023827c4a796bcd7249cc5485aa96

    SHA1

    6d0c12c72b8ed2aea38ca3ed9e883cd6798810a0

    SHA256

    b5008e0c27831fe475ad7cc3223a50b0f11cacc9bf3d35cc87231f24a30abaee

    SHA512

    b8186d751666d686f400a5783aaa41f33923a68e71f24f80f46838cc8d2cea4450fe1ac9d11bf9ba7a3f00d824ff3dc2a25120d2c353f147b3117585f9921f7a

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

    Filesize

    344B

    MD5

    50ab51e5ad031e4c88671a591d1533ef

    SHA1

    954837e5021b416600dc54dcaeb2c9366a80209f

    SHA256

    13bb56cb412715f62cdaf0cb2bcb04bb5689dc7753bdab1ea67d228549c9fb7c

    SHA512

    810af13929c129fb5963c92736efdd03f54720a190fb1c84f18eb1c63c39f72d6401b37cb7efd0aa50ee601852978ae775e2c53011e81469bc8127a1422c8786

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

    Filesize

    344B

    MD5

    0e358f171e14088d00b5fa3617bd7861

    SHA1

    96c9e1eda010a62ea3a6f445c2dbc8efc94fbb46

    SHA256

    41cb9a42ac8bb066c7e68a59e32bf04578be72be852847f0776f107daaee926d

    SHA512

    1dc0b986d897dd94a06a509d2ec1e93ee8b5e2d63536ef15cff0d601c6f26e34649c7daea494540d51db5599d2ee42e0d36de7bf8b826cc2efc095fc18f4e698

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

    Filesize

    344B

    MD5

    08e45c6af5ca121d820b58b90847f618

    SHA1

    e4949850daae1fc687c0d8f176729a02d8fe28e3

    SHA256

    fd1aa6eca5a05fa2f0c3440de0dfed4c0655ba31807608ae2f4847c36c866cf7

    SHA512

    be1ce4d2050a451feca0e846f92fbcbe621651797691f1496914388d93e84cc686598856483581ab5335b4dbe92bfa097a70574dbf507715423ba2286eba785d

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

    Filesize

    344B

    MD5

    152598ce366bae274f64bf97aa427d54

    SHA1

    062a0c98840d3f208555305c2c3099338d6b1693

    SHA256

    bcd4117d76b4d32c00838cb3d2a731537d675281ef978d1155e247977f5010f2

    SHA512

    442e0868ec3a14a97444b255f2bf68cfc6024d979b0f4888c23f63c8ff8c6f1a7129a12e0d1c7c28650417a966a07e61be0abc89246f787e6b6ab41b6082b2a0

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

    Filesize

    344B

    MD5

    5f8d586f2053742d376118f71c79f79a

    SHA1

    02a4a20d330314e8480304713a71fcac454fa839

    SHA256

    b648d2b3821f5c26cba5656ffe348befbb68570fc1903b646388faf36ab4a6ef

    SHA512

    006ead9365780da7d9259025f79c51cec1cc041366dce67fde889cf40f12c33662ce72d597210aa9261073c579efe9aa16123f120eedc20867484e43f184c560

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

    Filesize

    344B

    MD5

    c31c00a5265f5d167f81e191c6cfcee8

    SHA1

    0c0ea359f0550fc2565ebced212c3dad5c2f9e28

    SHA256

    483740aa240a63b79daad029c382ec4185415619c8e6e74b90df49d3e92f8b3f

    SHA512

    f9c7d64decdf73387e38bd955bb0b39d5fa96852faf895a2ebe4a8edfe9af88608e8db50abf0184ee851d16322d93e79713136d4603ee94c8513d11cdec929d3

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

    Filesize

    344B

    MD5

    52b32c9bd63dd53c5c79b6f52cbac3fa

    SHA1

    e55ce90dedc9e47e45fbbf9c914345625c01ee96

    SHA256

    3f79d6cd372d6ad8bb503b6583deba4c39a33226c5c133efcd220e39dcba0ba7

    SHA512

    842a40a7403660f59f72737098ef24b6449a5c1ef43d119798b8bcdd1a28522af3a50c6b0809edbbccfcfebed821dc2d78fdfc325f5e18d6e70cf2422fd887e4

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

    Filesize

    344B

    MD5

    5222f8cdcd38f809183c4f61df8a7a21

    SHA1

    c3edee2543b4095db06615efdb13aae7236bee73

    SHA256

    bc6a43ace56deeaf85f525c8449e13212b9866beff9e64f9ba828a8640f8ee52

    SHA512

    fb3e62d6ae9610ade6d7b3f2a60bd972f3eb1289e0d94ad974815d87e9f5da53c99d73f880a851c0aba01af0585e66b156d0f14f4c47a1dc13e1be5bae056be6

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

    Filesize

    344B

    MD5

    8266bffb2aa694db4e1e6fed24cd03f5

    SHA1

    c382ce9e10fcb351ab295265d780d0cd47f5ecb3

    SHA256

    730132d0c808558866c8b903018a60cc044e59901709ae38263763010da64c97

    SHA512

    2db9e216931a6a9bac518d989edf3b78dcb290162fdedbf279235833d409656d215b187294dc233b15ecca9eaa641586e3821567023f13581e68d479e4cc615d

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

    Filesize

    344B

    MD5

    ed21d138eeda5fefdf574c7c26066c74

    SHA1

    9071ca960938dcc1e3840114fdd6e24c697ee6e8

    SHA256

    11dc14d841eeec0390f11b0bdc41f5cd0362e985eff4d19a68ee4f41a66596c7

    SHA512

    46ea5a425f788ad2005930f6dc8c061ec782e91298b3101feb6773353f73814be61a46825ea77ce66a892281963eb178557024dbe27f13c3e8e5e2eeba43f393

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

    Filesize

    344B

    MD5

    b3b4477b58059f286ac863c29d285a98

    SHA1

    6a1e5825aa289626adc483733842a8459b5db30d

    SHA256

    54d9e4c0e2d3135148da1c6d81164ef8acce1af8de688c80af05fb462e4f65ea

    SHA512

    8a3aea1accc62294d69f84c305eb4f3e58b067725c04ab61f08f893492bdb450ec21f945b2489f3a387ee4634406965775e3ff016549f5dc8191069b2b1ecdd2

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

    Filesize

    344B

    MD5

    fe7df3317a4ca3dca2060e761d016832

    SHA1

    d40b5470cb71f2a92367e634ada25b5ae7378d6a

    SHA256

    8ba01f1230c891a0b64d88580f1e1412084c5c6fb5a8a0b11ccf1e8527d884d1

    SHA512

    830accfe5054d07390c335c3552b7b662362250eddb48892cf2bb75b485715f37985c0872279649a1af829e515237b32ff3133d967031ebc3ad5d7f83462a77a

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

    Filesize

    344B

    MD5

    30fff9266d1cf096cd87554a28ca6877

    SHA1

    90658e84a767b3803ad9bfc8220598c7d8922e73

    SHA256

    f1b075416e60f148a5f4a5cdbcbe41bbec9f8f32aeee0f6c577369c5f7ce4f9f

    SHA512

    62ba3214097fda4e356263d175fd3cb980ada15fb03d0aba808cf232ee6bc13968e4d5e4b15299ca48d3983cbec104933763757b50fffeaa263583914ed836d1

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

    Filesize

    344B

    MD5

    f5050c1f278f313e32af2a5bcea4fe44

    SHA1

    656d3045422607c46e3a6414815518a600c0f8e2

    SHA256

    ac2edb156e864bbfed701aa7bf115969ca559eae9e268f3f01cafafca19c50a7

    SHA512

    d0a6d2f2da5a3265cc97612a2103bdb8b06a1a356bf0923f5a4bdf937d8a3c204b6f8e07f5e61f940bebb91c47763d775df23b6b5cc10a096c5cecf0b7ee7a9b

  • C:\Users\Admin\AppData\Local\Temp\Cab6809.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar68A8.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06