Analysis

  • max time kernel
    601s
  • max time network
    488s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-03-2023 18:20

General

  • Target

    https://docs.google.com/forms/d/1xtlnOXzxoX7svKACvRSBMG8SC4kdTJj4Gknr51fa6sg/prefill

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand google.
  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 11 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://docs.google.com/forms/d/1xtlnOXzxoX7svKACvRSBMG8SC4kdTJj4Gknr51fa6sg/prefill
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3060 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2216
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3060 CREDAT:17414 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3260

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    1KB

    MD5

    d4ccf82269b1f99499622edacf84d5ce

    SHA1

    1454dc3c450b85b34c151ddacd93615b940f2c07

    SHA256

    a40962bd1a9e00f869615fb13b660e00443c90958bbc4ac77b567865239779c3

    SHA512

    eac0b2f13f2a63832bdfe154787e5221903713d9d8f8ea073d18f875c007c4f52fc33290aa260f1863beb6d667745ba02174c08689fce158a99fb3b78203e736

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442

    Filesize

    1KB

    MD5

    5d1ae35983c18e139283a2053219ad3e

    SHA1

    f4e90962e0db52c0a01330b199e41766e3ce619f

    SHA256

    ca4f33ddee85b722b343f20963ec0ed0093fd4dffda18ee7331ca59245b3a23a

    SHA512

    6b5a3a5177cbd49ae4319bab17ae216440e31b9396947c00198ef8df5415f15b595b621f64d4a6d007cf90b21de83b8525edd7db3d8d4aebe378c767bf8b958c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    724B

    MD5

    f569e1d183b84e8078dc456192127536

    SHA1

    30c537463eed902925300dd07a87d820a713753f

    SHA256

    287bc80237497eb8681dbf136a56cc3870dd5bd12d48051525a280ae62aab413

    SHA512

    49553b65a8e3fc0bf98c1bc02bae5b22188618d8edf8e88e4e25932105796956ae8301c63c487e0afe368ea39a4a2af07935a808f5fb53287ef9287bc73e1012

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E87CE99F124623F95572A696C80EFCAF_75B7C74DAC2A7692FAD0A4B72A918B03

    Filesize

    471B

    MD5

    ad8c85c44804fefc0a7bb63fc0e67734

    SHA1

    43492fc02c98b775a4aefbf88b62b99d844f2fe5

    SHA256

    99085ce1c4abe0d7361b2cfba610aff4b2b0e97b6ae6dd6c9734d8366afe0665

    SHA512

    483462e24068170a79e403920064a994ad4977965fb561748cae942d1bf2020ac8696412893d33eeb89b1623477a67d5b6f418e4b8f5fb91035835000920876c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    410B

    MD5

    4e3f91f73c267963f92f07be434769f3

    SHA1

    8e77eeb304d0a0173e14ff85b13111c146872e82

    SHA256

    d0b49c0e97504f347e4a97d436fc5347defee0e5eb560477fbacd61360b5962f

    SHA512

    1cbca27bc6894069ec11b15372876517b346d5cc42fab13f7b0c88ad190c3c30a554ff35a8d0726e3ac32d09a6d816b01c9571078b00715df624c8f815348478

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442

    Filesize

    446B

    MD5

    0a407ceec099604abbc91ab9bd60cf43

    SHA1

    b8f20aae10e4dea09928733998515eccb8e1e5db

    SHA256

    e1665b6272b19cc4591a0bdc7d4f1b2bbdc72f1b82c72b3570d0411e471824fb

    SHA512

    b805b05941b7e67f829023a9338e9cf91f6a3ac3018c68be5953e74933b9c01cb08279b359772692e6a7359383a827d27e609f03d0e3548c245e15f4078ab999

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    392B

    MD5

    2c1bfefac6e2893e07178d1c7275f7e5

    SHA1

    a28be6782929ffa6badc49da8495b77ae6949cf1

    SHA256

    da32e3ffc96cf6b2809883715b67e931ef5709f4b9789b5c61629cf98b27a4b7

    SHA512

    615720a649ad383acaf01cdad3f2c548a5afccef2ce58819b08b6653570766df55b42685f229d65770e13f391cb1438d37ed2add7ed21780dfa6e76e106ffd9b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E87CE99F124623F95572A696C80EFCAF_75B7C74DAC2A7692FAD0A4B72A918B03

    Filesize

    406B

    MD5

    7747e2f593c23d7acfd4373299ddc007

    SHA1

    2632d312ea6e1ce8c6e405f565b39c4517dcce31

    SHA256

    261ac631984deee7aaa8f72ad7acc5c0532523ed27b6c4604ed164adf1042435

    SHA512

    a8ba2e786a5dffc0f7ee9ed5b1289e15b1d66228244323e1c4f0c84ed068c27c883b426929c1d211cece64552143de6a909ccff5f4b02d73a3dad398bcd1f5ce

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\JYI9T872\www.msn[1].xml

    Filesize

    3KB

    MD5

    d274ef13980516b29b13067c6e0d393c

    SHA1

    9835032f2d8ae522be8a118898cffe26f34ae645

    SHA256

    cf09e7aec1406e855ba491325ca4a8e6ed606c965223a30b36079c130dc1f33f

    SHA512

    f0917c915dd16f8542ed346bd8bc40045c0b151d5cf765a929b82d05c54777639ae1de58980799dd8fdb15fd43ef220194c3f5dbc1d4d338567b87bdbdc416a9

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\UJHW5PMO\login.aliexpress[1].xml

    Filesize

    441B

    MD5

    8ff7738800f3580f955b374e2aa8e0ed

    SHA1

    b8a030aef531f637e53218a71dd62e42b5679a98

    SHA256

    3561ea336033656aa0bd9b35f0fdf677a8684e4e7b82fecca7481086f120248f

    SHA512

    8ec9191a06d95626228063e59510d6069cecc34228cea923623162ff81582c0fe920d7377a93fdc26278b9232610f0c6f03967a8080b80e912ced00e374e8113

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\q7s3h6i\imagestore.dat

    Filesize

    5KB

    MD5

    80fcc7eb432a66b14ec6b9a4fecc203a

    SHA1

    aa6578ee50d29d42c7e44bb0a17aeb790d4bdece

    SHA256

    41edb512418b1c60263f7ceb8912063bed864ed738fd4d32d31705b4e149d071

    SHA512

    6df7301da5a5b9fdcc67dc610c47b9d114ddf3f2541ec3f1097559480ebf619f05f6b58e3a2aa8d090f1fab5ae44cc1417a1550f730a0266a9a8f719a410e875

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\q7s3h6i\imagestore.dat

    Filesize

    40KB

    MD5

    a75a11438753c05ec8729ae4b2abd520

    SHA1

    faf2d68f816f89e3912c67e897e1671de82c5460

    SHA256

    f61ff338b4b7143aca5051d89dcfa189a512bdf5ad22cabd994e25f2d3de33c8

    SHA512

    67aa8c07912cc2af6396d55053ce30e708f8e6b3ddfce836d11dead9e64cf693dab7a57e24675756f806970249833910062a74aa55fd6cfa856706adc1cc4496

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\q7s3h6i\imagestore.dat

    Filesize

    40KB

    MD5

    a75a11438753c05ec8729ae4b2abd520

    SHA1

    faf2d68f816f89e3912c67e897e1671de82c5460

    SHA256

    f61ff338b4b7143aca5051d89dcfa189a512bdf5ad22cabd994e25f2d3de33c8

    SHA512

    67aa8c07912cc2af6396d55053ce30e708f8e6b3ddfce836d11dead9e64cf693dab7a57e24675756f806970249833910062a74aa55fd6cfa856706adc1cc4496

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0BMP3ERH\analytics[1].js

    Filesize

    49KB

    MD5

    54e51056211dda674100cc5b323a58ad

    SHA1

    26dc5034cb6c7f3bbe061edd37c7fc6006cb835b

    SHA256

    5971b095cff574a66d35ada016d4c077c86e2dea62e9c0f14cf7c94b258619de

    SHA512

    e305d190287c28ca0cc2e45b909a304194175bb08351ad3f22825b1d632b1a217fb4b90dfd395637932307a8e0cc01da2f47831fa4eda91a18e49efe6685b74b

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0BMP3ERH\kernel-a9509dac[1].css

    Filesize

    100KB

    MD5

    1f9ce2a5856043b3a3910f5fa7366aa1

    SHA1

    9d86db46ddbc7440d5c81d6bac746ff2afdf266f

    SHA256

    6c4a421bd4a8251bb6ca8d9591d44a40619375568ff2b3eda48c5e6ffeca0c0b

    SHA512

    1b9d5e4ce34b821e1c05335449ed00b6f91868ea3d59b63eab52d425c0c0b70ef90d1dc36b75389ad2e648f6a6eec86f7e9e339b760aa8c33cba9b09f556af29

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0BMP3ERH\mem5YaGs126MiZpBA-UNirk-Vg[1].woff

    Filesize

    95KB

    MD5

    b4f76501db86eb7c731e0437151d304f

    SHA1

    8d38bab451d52354bd5c90a674f34bbeecbed3d3

    SHA256

    058795c57ae91386a93956ccde3b5460a120fad962c2b08ba79bbd11a9d934a7

    SHA512

    f661eb9acc27f471912b3abfd1cac126f03f061fca805fd36c1d2e40fdf148e96bc19ed34a8b755a18463e91be66f30c9484989b22247c55b6e780d68999cd4b

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0BMP3ERH\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K941J8ND\Favicon_EdgeStart[1].ico

    Filesize

    33KB

    MD5

    7fb4a1f2d92cec689e785fd076ae7281

    SHA1

    f3477f75f8d14dd3bcf5f50176f8cdfdcd3944f5

    SHA256

    8ffb08e22d8848b0dc64e13ef43a5db913a3b4c112f67b0346f1508f2811aeb1

    SHA512

    bfc68283080028dd1b93bf28600f2abd8cb3c375c6433649972485e027b6d72e81535221ff2c89c2e5b255dc24ef3a1db28129a95eb872f236ca624f1ca9d02c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K941J8ND\kernel-e08e67f3[1].js

    Filesize

    283KB

    MD5

    463d2e66710fcff44d3915c12caf5335

    SHA1

    e80a0fa3e359ceafa2a80f5c84451d951c6b8947

    SHA256

    824531c3073f6d80180df9e58f1574f2609ffca984faf66a596ce39bf39fc72f

    SHA512

    277d83693093525f07cf9aef0754e31138f518624c84ae634fa8eef40f7e789fe90f08c010c100d40bf9e0bee60e29aab429cf98370b102801df9f35f311c4a4

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\V6GB5GU8\mem5YaGs126MiZpBA-UN7rg-Vg[1].woff

    Filesize

    95KB

    MD5

    dd482b790e27ef56d5bb00a5d1fcdd6d

    SHA1

    4f6d7bf62181a9d26055547a63c6ba67a5e8d7f5

    SHA256

    923a8e3065efb9e594320e03cc5cc5e343a52e60ab2be5b717b12f000aad36b3

    SHA512

    dd3e0e4884cf8e33bd1b0c9a7802e88e564c4fd8655d898ab1f4aca7a990b22cc46f974052d1f3c33423ff1e5559b01fbcfa9121d8d84f10b74f696b715dfcc1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\V6GB5GU8\mem8YaGs126MiZpBA-U1UQ[1].woff

    Filesize

    93KB

    MD5

    86f83cc557017c273dd44fa39d78a341

    SHA1

    8272d698dcfec3b10b55f3e6fb780173ea350c53

    SHA256

    9efb74ddc9821218bfaf7b5c2c8a3e43767a1653694c69de918b9fa503ee4ce4

    SHA512

    0d2ffa33b73d51861239512abd70038870d5385b910806f3fecfd9470af865dc708bf422d4ec0c97becf9eb760cc759d60cf551cdf0ff5a01e3010d9e9e6fbbc

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Y624AVVJ\favicon[2].ico

    Filesize

    5KB

    MD5

    f3418a443e7d841097c714d69ec4bcb8

    SHA1

    49263695f6b0cdd72f45cf1b775e660fdc36c606

    SHA256

    6da5620880159634213e197fafca1dde0272153be3e4590818533fab8d040770

    SHA512

    82d017c4b7ec8e0c46e8b75da0ca6a52fd8bce7fcf4e556cbdf16b49fc81be9953fe7e25a05f63ecd41c7272e8bb0a9fd9aedf0ac06cb6032330b096b3702563

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Y624AVVJ\jquery-2.1.1.min[1].js

    Filesize

    82KB

    MD5

    9a094379d98c6458d480ad5a51c4aa27

    SHA1

    3fe9d8acaaec99fc8a3f0e90ed66d5057da2de4e

    SHA256

    b2ce8462d173fc92b60f98701f45443710e423af1b11525a762008ff2c1a0204

    SHA512

    4bbb1ccb1c9712ace14220d79a16cad01b56a4175a0dd837a90ca4d6ec262ebf0fc20e6fa1e19db593f3d593ddd90cfdffe492ef17a356a1756f27f90376b650