Analysis

  • max time kernel
    180s
  • max time network
    241s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24-12-2023 23:30

General

  • Target

    19b6009e7031b11d752bd048e765361c.exe

  • Size

    107KB

  • MD5

    19b6009e7031b11d752bd048e765361c

  • SHA1

    ef10b8e9a3a19019d7e405838cce7364e617c90e

  • SHA256

    162d8c5fdc97edc3d48e6b66df6aa40199b9f568502624f06b4ba67b64a7ed20

  • SHA512

    5efc719a558b8648016a4d9d8b318f5bfe0c91f92b4ac01162db37df458e3b16b3982594c9eaa40742ba9105a8e354e8e1e7466418ded6e830e856a5f326e651

  • SSDEEP

    3072:qX7DItrfaocyTgfsqQOlJFWDpsaLfnnOGZEetBdsVI8x:qsaocyLCFW1mMtBS/x

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 44 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19b6009e7031b11d752bd048e765361c.exe
    "C:\Users\Admin\AppData\Local\Temp\19b6009e7031b11d752bd048e765361c.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2648
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.dl3.9minecraft.net/index.php?act=dl
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1576
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1576 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1792

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    344B

    MD5

    e3c5633107c03b8a6fdaa5d2e910abcd

    SHA1

    581733d979be9596dabdd25d7e9317b6f8d419b4

    SHA256

    6f5a9d2d8f81f4223628e1d79421d05f137b5eaf4974c6d70753203d8cc538db

    SHA512

    3e5b35dfb42789ae9711ecad1b2a5cb7382295ececc8396f69d4eae4a078627c8cec778ecda294d16389d42b29573178e326e3829060cc0baf89f064c701450b

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

    Filesize

    344B

    MD5

    c2d56bc75a0b3b481e111d57b62812e4

    SHA1

    1ad846526df8742cc2b49c1dd2aefaaa54c1a0b3

    SHA256

    a1c22be1c40f07aa45eec294bbb45db202b2fd9cffb77353b793b8e177b1919b

    SHA512

    ef41cf15f5e9fe1c1d4f171d8f6884dea7ff6e6b58a08abeffe22aecb7d823584a247e7b0a0234256ee5cdee19ef62cccfff6021ff78d63e178df95c77f55c95

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

    Filesize

    344B

    MD5

    fd842ac99d1615db2cc0b6bd1b265449

    SHA1

    10de8b647044504191eaeb7218aeb8930cf86600

    SHA256

    7db80e715116f8011c3994328bb408a0660555d8add576cac439083b8b70cff4

    SHA512

    4a29125b307ad61b100b3a342af12b1c8ccd6825ceb8cbd43f6e6e38a900ae4c75e92808fd8c5dce44eb2a62f4a1d9c69b8066552af5040833fde64c52267f1e

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

    Filesize

    344B

    MD5

    b75ed4208b61a7430f2cf08892e3d5bb

    SHA1

    0571539ea4f48694ddcc4dcfd47c98b45714a789

    SHA256

    622eb8693501b4e96f71cfd6ecd205b0240953212074dc367d5676b73ef65a6f

    SHA512

    f6e1a97f7108de4cecf702ae1bffbe538bf3f39488e7cff4afa409069a9933f7a2fa472962b994e2f7d895e813089d014145176d21e87120c9930b583e3c3288

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

    Filesize

    344B

    MD5

    c9d39dcd94d350633c331ebd49aab1c0

    SHA1

    3110fbdd70c1e1a5dd14e72907c286f437b4c197

    SHA256

    663ee71d7a15d128a9b97449b1e17cc341382595995d95cf3eb646a8305edf4b

    SHA512

    26ce55152aeb278e743550fc4d5b40297643bcf6bad7af070e436c6f33470e1a6ecda85faf0221e7b836b9d71db3d838e972b94294b58178974368adabaa4019

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

    Filesize

    344B

    MD5

    7baa7bd615bd0fd4352449e52b9edfd3

    SHA1

    b4e94e0a96c7d337afa789bdc985c0b9aeaa9702

    SHA256

    881665174c35043ed2bb45624d7994338cd48fc3b6b294d53191c05361f160f4

    SHA512

    e6e70288844ffa91d901fefdddd751848a3e4223f6fdabccaf15b049c2412406844321b2d8ceca595db2bb1025ed5d3ce9449240b77e1908e8b1adceaf94d949

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

    Filesize

    344B

    MD5

    c515e4bafad6fd6130f5d153e4f3286e

    SHA1

    8bbd943810c8a28e5705f9f62f5c3013f6985f9c

    SHA256

    f43ac22067127959edf8b7690faea80e1fb1b2493f416df96be72cb8e13f022c

    SHA512

    0e72aae4c99685118babba1684db7a2fc882b599e9c24847176b12fc74142411754f571e6c8ae0f7d98b313afaf658ae1dc228777b40849b48ced888b2db40ec

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

    Filesize

    344B

    MD5

    ec0699f6bf9c690081b049720cac051e

    SHA1

    81a0f8c817e631564658551cbcc9401669de826d

    SHA256

    905703fb525c0ee6c76774b71fccfca8215b7a28de0675e523cd4902d6955044

    SHA512

    6454cc364ac7130f0efe4a1bec54462dfcebfc06d3bcc1179272262570d5dd1fd786383573aefaf7809904128f0153837631cf0c0739b72214888692160cd4dc

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

    Filesize

    344B

    MD5

    162747890d56d860006eb4e581579fc4

    SHA1

    4a2b86c89e6b94653bfd433736fe735a65766cd0

    SHA256

    ecb6e009e12caefe19759ff97115c0e71ad6814328946e7b076f3b57fe48158c

    SHA512

    8e5fb55345065304acfd55734771d03a62bf690fdd2434fb4cdbafd5d89ca5d90c98b518f8f47ff3611b7942ff01bde14739ef6f23f5f64f2a3112f200b9a6fb

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

    Filesize

    344B

    MD5

    f9343c03b95e4df5df334a333b931087

    SHA1

    681dbce2bc6bfad7a51c6e9798b7b0febe9dca20

    SHA256

    c16ffe8b20138242ae58395d8b6e5000f93641e4d24ce80421400f0c6718d11d

    SHA512

    b20950028e469af1765ef778a8d571a6857bce7eb3fa69ce69f7edc80bb069db6f460359dfcb41d8a5431cc74e9093d366bf31cbf25da750d6743515b14b2275

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

    Filesize

    344B

    MD5

    e7474a6fdc6542de8f3fb0f422293739

    SHA1

    da8bc7419eb0b1bc60b48675e3cfe6a5354f5f1a

    SHA256

    0c63674ff9a3f89bf8e816b8299a21cad5cf39991aca8baa2532e67eacea6171

    SHA512

    fba7a61a343b3ea49bacfafe9f7f29518776432dcb8518e407fd3f432fdb794d12f207de33e7e56e457f6fb0250ed9dae043081794144fa50fcbf13f6876dd5e

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

    Filesize

    344B

    MD5

    a71e8021ae479dc1e273b41b29f7ae3b

    SHA1

    1bf4e2b179896f50b45c6512d8a231c6a63749e0

    SHA256

    ef65c9f502150489887b0c995a5bd625c0325f7eff4036c0c4eb74b3784fa9be

    SHA512

    9b700b3aaa06b4faecc3e8cca81d82d5ca6018645ac667eca259cf742f5e758bd16c32f4f951031109eb4ee4ccb0a0ebbf82937b8019be58476f73eafb2e08e2

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

    Filesize

    344B

    MD5

    d626b61ff5bc8dcf1fdb97a8440f9e99

    SHA1

    1f5656caf7f7f4e2c86638c4b8ca1bbb8b290881

    SHA256

    e42275930febb3e87f123562b4408ca16bc3e7365401b0a3c81504f8f85d9e3b

    SHA512

    56ee9da54b3f90c39aac4e51574920058f1dddfa362cc0b7477d308dabd677622362ec95cd58a8e1d7495f947fee85dd041058702a5741b556e3334cf1ea3eaa

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

    Filesize

    344B

    MD5

    0f8cd2f872b28ee38fd71f33a076051c

    SHA1

    139e03b755f527c33fd779cedd92274f2f5fcf78

    SHA256

    2322adc88e5e621503273ff4e709156c3b18a6deb701d4a85e00e588e72550c6

    SHA512

    eb20e1f3e0ba8d6ae0d34558a45a704a497f664fd9579ec343ac096f6900871b834a3542b754664caa0b290a19242ae671dfff031790fed0f21c62827a06fe57

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

    Filesize

    344B

    MD5

    8fb43a379d9e882f227b4a7030b14034

    SHA1

    1f851fc0cb2bcefd77fe4a564cd7e6bb0e024f8d

    SHA256

    ed1267f313777c1e617edbdc83d27995408fed408523fefd1d19462d0e6dcbf7

    SHA512

    1b3ebcd80af08979d26ff8e1dcba75a52a60a4567a2698408959966bc4e3c8f3482dc8435d0303a8736ce50af463322b04f42f9eb1b861441d5be656f0ecbfd1

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

    Filesize

    344B

    MD5

    c8aeb26d6c3404c4249e5e51a2e82456

    SHA1

    c1b88d4f20f35e757de8e99331b484d84c32ec05

    SHA256

    ad7f27a4a1513ec9f3d460ded786da9ad346d8a9cbbfce496971157f9a49220e

    SHA512

    3086629b970527d3c02c505c0be3133fe7c3a2c6e07afd9362e9e41cb3e10d6b32b3682c354e274bc36248341b9189a81b9b49044f58b14853e67395ffa2f889

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

    Filesize

    344B

    MD5

    cd13cdb7659139c7a90681c741127c9a

    SHA1

    e3aa7a4972d8972c331c625697e605b65878cdba

    SHA256

    0e15b3eb1b00f0b2c56eebf8c619d6707272648ffe2fcf20c0a4b84ecb0929c4

    SHA512

    e9d69d6b2eb05ac49aef0585977dbb7706e728c369bd4bad440f11e5b6ee65af1f39979f82ea5ba9f05ae30c3d250ca0af2f58a11d91e35605cb793102908807

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\d151rer\imagestore.dat

    Filesize

    1KB

    MD5

    d3d536331c3fecb942485a239139b1f4

    SHA1

    4b8145434e1ccb027074e977192daf09a0dca461

    SHA256

    38fd4eb7d1950d4d52fcc58d51f0479f975c826de014e91b5a54238b6ae17669

    SHA512

    8756c6e35f61181aa5a3a536ead9a4963bdac9d7d977a1584b6607fd61adf85ef2769d741ceb5b07d9cb614280138375fa79d2ddad388ce1129706e1e58d4b66

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\1YVWL6AI\favicon[1].ico

    Filesize

    1KB

    MD5

    666c62c290f837d2d462865499984061

    SHA1

    84c235655bdf882238d249e30f11b38614db438f

    SHA256

    ee0788dd0f117abc71713aa0e037772986d5c9f4a9b9c2cd527368e64df72a49

    SHA512

    a47087da535e83273ce094d323bc3d2c1c33ce7fcba0170839c9294a9874e68302b6eadf5b018cd0f2901e89f3c93c9dccc94e5de00ec8ee49d368d1b5b43c0b

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L6MCRSFJ\lib[1].js

    Filesize

    6KB

    MD5

    1fad77c12b212030f2fe8c304c36663d

    SHA1

    432b78460ef080a52265295337eb71ba36c8596e

    SHA256

    35f808834cfb012b89e04de8be8e367b48678a3d2eaf22fec539b7f0152fbc72

    SHA512

    216f4110818f7eae6aa9215dac5883db4a284b4e37c0b747b062c3eba75aa87d6a0d1e69e36f088cbf050f409f489c14e8ac7801987348fc6dad82bd30ee762b

  • C:\Users\Admin\AppData\Local\Temp\CabB03D.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\TarB10C.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • \Users\Admin\AppData\Local\Temp\nsp622F.tmp\System.dll

    Filesize

    23KB

    MD5

    125aebb055446fb52aa5956cf99e8a9a

    SHA1

    6b58fd08a8ff2763219cc6b0dcdb875f9970f850

    SHA256

    2e1b11ee20e5061ea86dc6b01e3efc659e887540afcab7317cdfd6a8eff87ec3

    SHA512

    5f85e48bd3ae2fd2be0595b93cbf74674e0281210688dcc73691178b295a702e8d43898afb6e5d8b7e82de98b4ee28194c9838ddf8279cde85f7fe48d34dc8b7

  • \Users\Admin\AppData\Local\Temp\nsp622F.tmp\nsDialogs.dll

    Filesize

    11KB

    MD5

    790d227d847f7571c8d58a79057a469e

    SHA1

    75c347b1441383c61166b615dfd6e7e65b04629f

    SHA256

    37e99ab9db0045870e31db147438cf0c69b6fcdec4f3737a9743c447cbc0c3c0

    SHA512

    5821605bfb3e57ddfcc1a74829968814aae92b13cb713ef3628913d9112d493117e8aa9cc437770facdcd2d4bd1e53a271d491e6b4d3e4cff53bd027f4b07f4c

  • memory/2648-0-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB

  • memory/2648-2-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB

  • memory/2648-14-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB

  • memory/2648-15-0x000000006E3C0000-0x000000006E3CD000-memory.dmp

    Filesize

    52KB

  • memory/2648-16-0x000000006E940000-0x000000006E94A000-memory.dmp

    Filesize

    40KB