Resubmissions

10-03-2024 19:41

240310-yef6dsaf95 7

09-03-2024 21:01

240309-ztxblaag4w 7

Analysis

  • max time kernel
    122s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09-03-2024 21:01

General

  • Target

    $PLUGINSDIR/app/index.html

  • Size

    20KB

  • MD5

    fa08ecf2174111b8749fd08b34e53217

  • SHA1

    3c733254cf73b4c025512de1b7323196424df916

  • SHA256

    45be8a22e0a0515e90f4aba6e72a6d2a112601918c0415f53fce11bf6499a634

  • SHA512

    e33b53d85421df7a2ce241f1677a5718fea6de0c62ce941e36c375c2fe1cde77597de7fe432237589ef52d2b9e09ffc9b17f922908c5ac189d66eefac6221bc3

  • SSDEEP

    192:DgNbdqnDNlPkZHmY74+/qmtRCtmK8W9I2gHHMlxh8B39LJ1Hab4OJgJnc5w/93gB:ENMO3aMOUnbCkk05SNd

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app\index.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2964
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2964 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2152

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

    Filesize

    344B

    MD5

    9ec02585a31d6b81e3d331837636e982

    SHA1

    8e07bea5b04737f36c9178d2f064bb904f704eae

    SHA256

    53ff28c1ac4f1f7687458eeb2398145812d4e1025641d2228fa3019403768c4c

    SHA512

    7a26e62617ab1a32b542b29296579af569d800538b081a19883aba365c545034cd324a13601d527fcfdf657552a611bc378eee5a3fff83b18a148af609f52e60

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

    Filesize

    344B

    MD5

    505a1b52f3cfcf7f12b7ceabd195c3dc

    SHA1

    76b399f3e45c35e99f34e5efee221e2fd58adbc7

    SHA256

    5ecb4d84c9a25d6680b4ac9b682eed7156e29e2a5cc0fa914f7ab5df70bdd0a6

    SHA512

    1fbc2bf3da4411a625590da5248ba70ea3dbf8928985b185c13d03f593bed94ed1a575eb45cac19be5f1ab0ce8f78918f83b4669d8fd511a98d90c09441b31d7

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

    Filesize

    344B

    MD5

    f38e2a13a525ab5a276d10282ab60a44

    SHA1

    4f6fc764cdf21a574c75e6ec02c55b135d1df4e5

    SHA256

    9a5e0715fb0531de976d5e2ac5934f29a452914e6bf7cafd695f57d312bdef3c

    SHA512

    12610733140a02584b54717081f544f64452527b0b6a53cbfbae3f26ffe528fae678eb85fe281f52a91e3b5e1f4f17b0c9637003627ad36da64061e36ecaacb5

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

    Filesize

    344B

    MD5

    38d8e4e7214362030e2c008b628688d3

    SHA1

    7055f3b9a5ca6e075926babc75ba0cb6945e2e9f

    SHA256

    dba1effd080eaf37ce3d7bc15f673e8f45242f8f07b4fadf156c24f6838335ad

    SHA512

    a423dff2226afa85c931d19c71f5ab691f1ef76858d10f5c32e955d5355f20fd11882a9e465b78c2711859cbe931952ce4111642f6701fc43e8eec997448c3fa

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

    Filesize

    344B

    MD5

    cf568d2add283804be7d0d5525a5089e

    SHA1

    7fa6788ac20b5ea773eb04bb24baa79aeb1aa248

    SHA256

    229f4b5bf580f6c6ae8d53f0806c6d2fefb7aea4572eacb243b1ac9002e37201

    SHA512

    939356d693be1e2cf0aa35abcfa138cfaa3c7b1809a654db292c596617fa2cfeba81e23be4a3d8d951c711d341b6bac9630052a9d87063b29a353b857f4fb58c

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

    Filesize

    344B

    MD5

    a2c288ceedf90afab8cd236904d75f95

    SHA1

    beda90d856be3a62bb76e61864925a735ee3225c

    SHA256

    839e9bc85d0778bc2f029f81fd414a3169f6ebbc55bb342ee7186524261deaa9

    SHA512

    74f86e276f03b1159421d257badcf556c68cbe0a34d140e69585401ab3e47abb644dfd697d58e40fbe0f4c20de08fb39136727973b067a5a6a5b93a7fb909157

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

    Filesize

    344B

    MD5

    7cd078bc2b37d4eb129831400240ad6b

    SHA1

    d5d3857674752fca6db46d250cb61431dea9fef6

    SHA256

    fb9af4c15e16d4f7c5c812737827b7b8f471912ff8cb40a213f4fd418bb4818f

    SHA512

    e23641888cdc3a9d6c7186481f2195e49ca241437f1eb148dc5646d0c8ea6d8350769a4818a0d8b8585e555ca2e5c8c3c07350bfb62e66b245709fca89af891d

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

    Filesize

    344B

    MD5

    1bd81d292865cf9e11120ac5c911ea7b

    SHA1

    6de377d172529c6429cdf9ab671a52bfc76d9521

    SHA256

    e234736520767d49f11ff5040e440fde381de8cce1cc482a55b4241eff694d8b

    SHA512

    c9a66cb40955ef22ce02a7ccabfb24b6eabdf6f6df5f3a117415e6afcb7f18353243f5eecc39964d9b52437f818f9874cb52184f4acdbb81c75bf43d9af153c5

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

    Filesize

    344B

    MD5

    0e6d9c7e63b6c82c4b492d16b62991ee

    SHA1

    d87335e48d7aac768887c93df89454d4cb849553

    SHA256

    d652a8ad1e06ae882d7b9619324135caf01bbcc5476f74610f0c0e239c82e70a

    SHA512

    d1c785545c96cd0cd17c6f0c49dd26812061ff09fc1cfa8787d9fd74ac32a7fcdb014eda3bd6f61dfdc4951aa67807e2af65c9fbd54c0d7ddcff905a924effa8

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

    Filesize

    344B

    MD5

    553fc8d7ae7dc2f97ff00e03b9c8b4cf

    SHA1

    a6b38d79654d1c08c2ef87d921f7ac7977cc2d16

    SHA256

    6e38394ddfef412362d1d95c84301bcef31881c3e69ee820b79c9323f5d0f170

    SHA512

    87da230e6e5dc04d7fa92e3810dd29f17f625466bb0c5b71444e16d3af97bdcd1ae0dbadf1596ff022bdc140275017062c0295dead3fc620a3ef970f29266695

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

    Filesize

    344B

    MD5

    a2ebb8b2a51b342e413ca62fc8929be4

    SHA1

    3808bf30da5c415410d3b98041ea21652a166e6c

    SHA256

    85b852ca88152fe153f5e709c13f45e24d41b8192295ef0069e8a9c99ccbf360

    SHA512

    24a0a7fee834b2aee09039ea53635c95ca84de2734402fe61b4d1a099c7f00b3ab7c4ade60ff1d5731878a1d2a99923c86b7c6cbc655fb515b7bfb0f3c063dbc

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

    Filesize

    344B

    MD5

    74e77c2b8ce72d22623f85532fa694a0

    SHA1

    660c029e1b52fa147f07bf53d259965f53622643

    SHA256

    ced1656fd1d1b630ca6d21bab8a5e1ecdd086cdef4d18b0785c0649913f6bee8

    SHA512

    4e2c2aa682167269df96bfc024fb1ba3b3b63bc9d80e6eda1a2f3eaaa8891c496288ada99183a9930d7b46ef03556dd58e201fe60a78da4345f705a1980505b6

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

    Filesize

    344B

    MD5

    7c8d87bdc869a70bed5b863d422d2d83

    SHA1

    bf29baf80a86266e38d59887035b25068bbe46f6

    SHA256

    310d95bbb20b7e7faf4d7dc594c1dd980fb4d6686e4e6dd84b31de03a716a09e

    SHA512

    8c8c100acab9255918c41e95cc0ac6de19c8bfcdad1629179d5faff278d4f9b06a5b5f53891bdb108d879e90aec9afee9bc45089029faa72dd10cc80b2817eb1

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

    Filesize

    344B

    MD5

    e64b74d705e339f4318ff3bb1ae212bf

    SHA1

    b74ad076206f0d06d51c769af47b420efa07678c

    SHA256

    33bd1156e3bb8bdb92000ee060acad96ef51c34a55cd6748b305b01fc0e4945f

    SHA512

    7470eb3b7af0840a50fe56f7d8f77d0d01e6661633781a94f0d4dec80524ca5558b3b166b3e2c441e55e923dfbc7fd9f1d044f5d368d8f7c292f4c01aad7315d

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

    Filesize

    344B

    MD5

    3e915f4ba1173ff78ecc7692f52c7237

    SHA1

    e860c0ada747612becd1825edbbfb875d4db0cae

    SHA256

    18fe4e0103197be14c1d37303295a5c3ab5c027f029cfb991e5386391feca6d3

    SHA512

    4370cef1658947c97bb51c2eb8e8896c1d6637f934abd3483ca578e3c9c8084fe5ea8bdd39fe3c931e5af8d3ca3e795ebf9a629f94f7db68feda550c9a2f3617

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

    Filesize

    344B

    MD5

    f7951715dc90b3eadc1dc5b4abbfeff6

    SHA1

    851000531fece49106d29f5b2359b48ea8c6018c

    SHA256

    227e9958e4961fddcc578380547445df75ba87df0b272ca0ad488ed353984c22

    SHA512

    f48f21d9abdef51b2168d62fdfb7f14be5b162c62351ea2f0efef3a7279ab280f83d502ddfaec5cbc9957e311a5f08874d63bda03f311b2fd574ffd9a42184a6

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

    Filesize

    344B

    MD5

    7f86789bf2017890c8767e268e21979a

    SHA1

    7356356a1b989892568859f669494f8f8a2acdb7

    SHA256

    907719d19e9ab3187455334151b96b8175a9c1a11c4bbe618c4a7693d36bdbb4

    SHA512

    99879435d91b9b429707948d7da37340009a25a45859638d77ab657c56bcfff53f5bedd18fb8e06f56da2fe7f8791f8371d5b30c49aff53e893740d4b4ec61f5

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

    Filesize

    344B

    MD5

    c206980dfadff185b764304671c95dbe

    SHA1

    10c08cf67e7f486693c05b4ba4b667f015fb8964

    SHA256

    3755e243df093698d3f5abc5050e8615ad86cfb1bc308b487af86b1ad9674afa

    SHA512

    fb7c93a3dae8442163b3b71078ca14a93021ef1b5a0820465a89eda38c073798ab207ca1686065a21d1fd0ead13296ecc02ec0b8a56b2b83e37ef0f9908346ae

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

    Filesize

    344B

    MD5

    dea113751617d0ceda17eb37eec1a05a

    SHA1

    436d9787181eb01ce135c496de007dc904073e01

    SHA256

    e5bd12feceac9ee9d04db02deee150561aaf1a37232035d6bcfefd8bab56672e

    SHA512

    aae1be7eb88751e5a1146fb32182fd35145534fc2c8fab4c6fc1d1d6c25d866b496785d16cded02723840776c7f852dde3a0205d53f6263ec2c09b295b1e4418

  • C:\Users\Admin\AppData\Local\Temp\Cab50FF.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar517F.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • C:\Users\Admin\AppData\Local\Temp\Tar5213.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63