Analysis

  • max time kernel
    134s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    02/08/2024, 04:16

General

  • Target

    webv5/admin/UPLOAD.html

  • Size

    2KB

  • MD5

    272bcfa995d610c2dd171885fbc6fcf8

  • SHA1

    fb593858a7e498edb8c71197f259866142a7a991

  • SHA256

    e508c0dcb238880978c2d8cfd9a0a30a5e0066dd997383092d70ee9f9b52ee53

  • SHA512

    68bb6d0784b8fc74bdf9152e4fff9b5f075439b2c26bab498eb26df9a8b460d014180d7a6a8c100e2d1210239cb087b04e8a5f20be94191c595e31201a488c22

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 41 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\webv5\admin\UPLOAD.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2932
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2932 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2484

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    342B

    MD5

    95775c9fc46a117ec6552338cb97e62b

    SHA1

    f1e266c7e729690db35ef3a876200e69c263d9ef

    SHA256

    9318df205f2f3084b9eef7d6f204db6778775353dd4f19b39c20b85978477670

    SHA512

    21f56bba7fe3e5896ff7ac1a01769c89c786c8c18b96ea861c0c406173255dff579ffdc5943562ce5e15fc5737d3a4cced2bf2ef97e615c0a595a143e1fdea82

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

    Filesize

    342B

    MD5

    798d022ab2e42a07c5febc0d6c4406f2

    SHA1

    8a8bfdc1ce11ccaf7a2702ac0db04873d3aa5879

    SHA256

    ff3e09f1a9b94c14664d267032da773d28979d19fe26727137f49cb84cd5b616

    SHA512

    a542b11eda765db30921051555031cfdb8d244c5b0e548b9f2b2104d65bbb6caeca958ecf78d0ce423fe09c097f0d643edd34883fa5cec82871f1ca626dce770

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

    Filesize

    342B

    MD5

    f367c03cd902d3472ba67ae10e07a36c

    SHA1

    90762fbc5af0861ac572d8fd1a9aa693cdf34625

    SHA256

    bc0f8d8105dfedfa5789c7ba3f1e81bf5cd4d5f4a02bbcc7c8f66e9510647530

    SHA512

    6031004cf7eeaf20e43819daa66066bde32a41a9fa91c5436315c819089465b4d6017447ddbdc83b0e6492da6e3235a36873a43e7e1ac9a9b54638c23422893b

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

    Filesize

    342B

    MD5

    629b7991d85f446fc1d44df7c89fa74a

    SHA1

    ed8c1684dd2b3ca68f15a0c778ee21565871587d

    SHA256

    7e71fcd234b62b87f20dc64a18286694023d6eff7d1f319006a81ae457390f6d

    SHA512

    91a649d06b63319884f250f5b90ae582462adb3b981ff51a179f80fd46dd310531b21279cf1dceab27107677e4ee92d7cf78f91f182517cd41007cd1c6f54546

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

    Filesize

    342B

    MD5

    fc53a2d02835573bfc7bb43b0c0b85ab

    SHA1

    bda27fbdd156d3a2a5652b671597f05ea41d8307

    SHA256

    bdd5d53404e8e34cc562f0e34760ce3a6101b0bcff225c0188fe765efbba7364

    SHA512

    aa017f557a5d7071dcb63a41053a1af5467bde7ea1c10d56c06c187972324da5a7f5b87d69608570a6e6e586ba01ab6433fa2c7b5eaf72435bcef1e1759a7984

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

    Filesize

    342B

    MD5

    9deeba85f303ca5da795dd52ef0aabf1

    SHA1

    f921dac4fe51085ff3ffd732d7a6b87cef8cdb95

    SHA256

    bcca62a8f5b36781e632977d5b35eb3a9ca515a83cdfbc8083fdcb61768bd3b5

    SHA512

    4b8bbbc9531661da6bd06e993e0851f62b981b0968866d70e975f6410db806f924ff795b897c44162f5a598fa86cfba8f19150cf027e1869d877ab754328f4e2

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

    Filesize

    342B

    MD5

    c5f80b042544b8500297f51aa1099d04

    SHA1

    284ffd5471d2e6dda20cb05cec02ada7a3ae6d05

    SHA256

    755f4930689456ade8caf384597d840c714f84a96f7f8bdaace342591b4e6aed

    SHA512

    d440be2780ad312b8970ebfbc272bf1c5964e99f31809bc0d15079309e5b6c8fb519cdea3da49a8caadc5c6234a5a40b9a771059896f3e22e51e33dfb8e118ec

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

    Filesize

    342B

    MD5

    0cc5a778ee7f6f13a6c0607097dc42bf

    SHA1

    2addfe00a2e40913f63a697482d0800b6264131b

    SHA256

    3f0ee7eb00047be6161a9dcb73125844cde53d535b4ae272157dfd93e1b80755

    SHA512

    73e84cf156c79f546e1d28bb0f61fd8fbc87e8f6c4221e22ab60b930541a1e712d0490378ff40436153bf51ef3cc88efcb740b2b07b404d0c715790b41758162

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

    Filesize

    342B

    MD5

    a94b9c586c137e3cd07af836ee3e23d8

    SHA1

    3527c0f44bed25d8705b36b2ae04b526170c3471

    SHA256

    351e9469a797d7324ebe2c90f12cd37dc9880e630f03b0b70d75a57867cf7463

    SHA512

    8343487f862b479dec2324c590e0ecdbf5d18577a02ecaa7d53c3e8ed5be9c88cc14de35a7416fe7ca9db2136fd01a5bb9126589a97f6c350a8488cf08940f6f

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

    Filesize

    342B

    MD5

    52a125d62205415651a4cb07ae7f52f8

    SHA1

    448c02a8213ddfe58341771539983e149b812dcf

    SHA256

    5c84cdb002048bcd4408e871401e31ba4013f670f6701b684cf9cf361bd29766

    SHA512

    af1857a4cf775bd47c08204b28ad408e55fb26b6adf2ce1412a92691342a2051862121d1384d16ae899913c43024e37df43510c38b039be6e843590291ef23d2

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

    Filesize

    342B

    MD5

    c09a371530f61c2be25cbf0cd49d560f

    SHA1

    67e06392094106722e218ab1285675b9866de445

    SHA256

    aacd2817accc947bd0339f9b27f28ad4778f5d7e8c58cad5aec5f0d63f20df21

    SHA512

    7f73e5026ee5a066fca8afa1ddfa7c3041ae002d870b0ba98d24ff9d577e6883f839aeb8725b6bfe323395278790e8cc519b08af29eba6c1799ede832a8e86ad

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

    Filesize

    342B

    MD5

    2f73e192484359ba921207b0a6a3d7c9

    SHA1

    7cd620eaabd692009dab2f43aaaffb6b42eaab2d

    SHA256

    e0c3ad485c169b1413b04d0b5f0cdccec84967278e9797a3f97b6173b61e3b86

    SHA512

    699c7a4e90a0dd356085b0de8dc9fa956e6842705f8fa270ca2e5b62d8c8dcadd399fab0ab2601f19dab4ed5cd7ed18a451a21258fff0f81c38feded186fd8db

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

    Filesize

    342B

    MD5

    2bcbf5f259341f1cf03a5853944c3037

    SHA1

    302aa156545413736fa22f594ff4ac3d951fcbfd

    SHA256

    e212a3b14c15a7895ab30003c4072bc3f6f192ad2d06066d7e61672b78d9fd23

    SHA512

    b0f5a79c00dc551f5a904e082271c62478b266ed2c455c38970d50d6645df5d7c7d148d0be5a46dd97669f5cb047161f31bce666d1981cbd43805c6dd0622c7a

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

    Filesize

    342B

    MD5

    0c75607696f058dac6f10238a3a89c01

    SHA1

    af148153b0c118ad264ad3f1756d591e8dae8cc1

    SHA256

    a9a8783496e42cb0fd1528eeeee68ec6638746fccc8f29350ef5f1b401cd618b

    SHA512

    4d67f252215a20a512cccacbf2354563505a34725e9f5f92932030f192a0dba424c8a8f8b81c9df5c6f41509ac1dd88f8eddba5677e5ce08b626c58622b569d9

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

    Filesize

    342B

    MD5

    b9c04a42f1f2dc3a36c661c3e32695c7

    SHA1

    638c209d0ea6da477f2946184d85c9951a77a743

    SHA256

    fe1e07fbafc843edef369a72da459d974e6ab1f1fbf063e79c184ee657bde937

    SHA512

    ab9addd70609449a94bc5e853362ce2e1caf260051ac9ea345c4a88077b9efe7c84b0016403bfe1654f8be96d5183b2d16b743e5d05c0625e4d3f54568fcab60

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

    Filesize

    342B

    MD5

    ff539b46e6ef398bc1fbe6a96cce4731

    SHA1

    e41a9ad7b2e3c1a65b0a3da48f7c3b0144845854

    SHA256

    440fb2613f3548e30fb387a40886fd8c1310fc0eb29ef93ef2480c559940b0bc

    SHA512

    9f302533de31a01119749819329630da161235f4200f83cdcab1d40ea07e3d70f4600959efa8487e5d40a20a9f1fa4a4dd054e69cd6ff495fe0c1d9202c86104

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

    Filesize

    342B

    MD5

    94a37cce87a461cd413488270cae1448

    SHA1

    2ddee05e1c4ed3a80b0b76928985a09a3f5019ac

    SHA256

    df63f16a195a9a047be8f73ba010ddeb9867b35a60d32dbe2634f42ff8d87484

    SHA512

    b0303a85fe4b7b67b679996158dee2a124801469d15cf1173f655e0881184f5c12bf7b5c2282c62cffc81d7ec62fd73d1c23ef7a78365b94e7a2716cabaca68e

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

    Filesize

    342B

    MD5

    aac2f0993fba58afff242c45e60e8475

    SHA1

    113a46f2536e5fbac7ccde87545d5bd7d1a6b6d1

    SHA256

    d83ff8fd14ad3ddebef5108eb3595c9d8f1e54f987a6557e9c8f64dd0b0c4aa2

    SHA512

    97eb1f485e4893a69ec73b1e4f239095281e6ce42c1204c526befa4071c89d55ccf1184c845ed3b2924ad4b89f3e0496e98523d1010812f6077bbcb29bd976e1

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

    Filesize

    342B

    MD5

    7aa9a02c37cf914d4006bbcbe3ca822c

    SHA1

    89e5a9be4dd84fad731e6eebf295553821555166

    SHA256

    908ef96d556253d46ee6eec1305a0f9e0872f3c06e8f4c5e769524445e8be311

    SHA512

    ff22621064e3f411646ae9b4221d680d2619bda546ccd313f6679e50b131b19311ad7da23ad39ba429b07c0ce2d89d7fe88fe5f9ad883acf523494ebf3d31f7e

  • C:\Users\Admin\AppData\Local\Temp\Cab7EE3.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar7F92.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b