Analysis

  • max time kernel
    118s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28-05-2024 23:46

General

  • Target

    XWorm V5.2/XWormLoader 5.2 x32.exe

  • Size

    109KB

  • MD5

    f3b2ec58b71ba6793adcc2729e2140b1

  • SHA1

    d9e93a33ac617afe326421df4f05882a61e0a4f2

  • SHA256

    2d74eb709aea89a181cf8dfcc7e551978889f0d875401a2f1140487407bf18ae

  • SHA512

    473edcaba9cb8044e28e30fc502a08a648359b3ed0deba85e559fe76b484fc8db0fc2375f746851623e30be33da035cec1d6038e1fcf4842a2afb6f9cd397495

  • SSDEEP

    1536:5vjAnXqn2nY7WfRMgPQQrMoqmyVttdGFQeOPigx:5LCan2nY7sdQQAoqmyBeu

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\XWormLoader 5.2 x32.exe
    "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2\XWormLoader 5.2 x32.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2924
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch&plcid=0x409&o1=.NETFramework,Version=v4.8&processName=XWormLoader 5.2 x32.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1992
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1992 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2616

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

    342B

    MD5

    05565b4cda08eb5fc6621dc5d036508e

    SHA1

    b0c0305317465e92b798285b12e099fe1e6eae34

    SHA256

    93275bb748e1ab49e1ad2cfac1b952f1e71d07e6b7222e8d303611a4ad3fce26

    SHA512

    66ea090e3e8c089540f184910af350e5baa7c0420c934e259dd813858934bd7a851cba25b8e9ce669005ef2a3b94896e33d4badd5213419a13b298186b8df9bc

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

    342B

    MD5

    001c30245ceb0fb45b941995c5709b76

    SHA1

    d84f69d7d06d26d7b21ae52d00a82a8899dac476

    SHA256

    0701da1e009caf65562c2a8e5ec28e2a1f42a120d90fa7f7d43b8e5da0e61cbc

    SHA512

    8c3ccb9a0ca6a7908e40946b857bf5990b9e16ec3f6f6cce0eda7c7468d57ed7928018a67a24c7699c6eeea4c6369b25d6469b3a3afbfa7233f20d4c46fa88de

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

    342B

    MD5

    f7f0ed32223602bd92916a054e63e90d

    SHA1

    f2ef898c4ed11b1c1b50a9012c27dc66f54073ad

    SHA256

    c4ab00f4774dd3c01ba53afd6cf56f41d2226b73cd404d7caa8a20c6e84e9b5a

    SHA512

    93d4b4bbbcb1fc232375699af1123501fe44b398ccd2b11327bd915a6eecb6fdf97450e5659fe17418337b139a9016b87d4b7dd8cd2e35ee058f7e8e9f6b0e65

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

    342B

    MD5

    d2deec7c1de5e5ab9561cc1d1f8b3b02

    SHA1

    84443a333d15223ef5415c41351926083c749772

    SHA256

    09403223542ed2aa26f73f726e63889aa41f5252d054c38cef1f6528d0b74b5b

    SHA512

    625cd2b2e2bbd0591d45806929a762abbe9745c43f69f1f6e3010c78f4a0c40c902d70a1ac9045b040567abb8757817bd7d5d820488096c5bbb46d32148122dc

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

    342B

    MD5

    821f64f35c3acfd73310993ffcb53b6b

    SHA1

    1422b8677e27a218f0b99ec8cf321c42d8afa238

    SHA256

    d15fe0073931c7728e5c0b678dd4a818cc9af91c10a045543a57f303cd4a607c

    SHA512

    cbe5559f1078da934df3157ae37fa0dd9c600a9c4608c7e026f11a72e7a9a084250e076747b185d67efcffbb419d4b81caa534b5326ea55782185482687eb45e

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

    342B

    MD5

    fa5d006431b69917b5ef9573f6036737

    SHA1

    e6c949693972c1152e8958a2fcd78db50363725b

    SHA256

    7cf915c7ecce0aafb63d6bce853faa17dc66a3e28640b91b55bebf919759ff5e

    SHA512

    91588a4612bb9878d0ac5ab21ac120c8ad83e975e40de9cbcc34f32b954e785215e3a93b8c2946ac38d79597642edf66425dc5283699c202a3d00a3201016015

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

    342B

    MD5

    ed20fb12309d656efe7262d1e2afe197

    SHA1

    d93c31e11f2ddb4e5a085147c80c5f7fb528b743

    SHA256

    71cf4f3d4744d134de27a57666d7271ae0aabb9391cf4e801602262576d6da7e

    SHA512

    f760d1f1de00eb8e5188e6b19df0e8538fd5354263a0d2816de8e56d92fe40257e720f891f107a6d4022f2ab2904ce396221e7ce19f3cb27d071bcbeaf9833d5

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

    342B

    MD5

    c50aa589d47c28b78e1bd32ee4afb7f6

    SHA1

    f64c090d5431ce6ce843ddba2ed19229432141a7

    SHA256

    562c2db82b516e3a8fb704309eda9aea55bc4cff9168ef6022ecb7a11c49ce40

    SHA512

    137eb5927a54ef322d9b2e3d1244bd6e5ecdfd8d6e8c67ce45eb3e3ea989c31dc7e83defb48d04ae2c7971cf7ca12f72f2d48b6d8027afd2ca373f1ece4bf098

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

    342B

    MD5

    f59f16f1f7267c41b8989e593e109343

    SHA1

    8d7072b875a29a77774564f5a34ed05c3ec014e5

    SHA256

    7172dfdc6f93fbbad187c2eb0888e11ef76edf327e9aba829b476bf5ba611d33

    SHA512

    84e68e11150757bdda423f841fd6c7f60519f70df0e64ef293574328b7a1d11e31f855b93bd5a5dd54be6b1ca9cd7975f5c3ae9192d8ea27d967bfde3a0c34fc

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

    342B

    MD5

    d22c5d5bb900f70ef3fa5a1a773e5f63

    SHA1

    86754128b83c071a405f5a47263bce09cf3deae5

    SHA256

    ddead6599e3a2c02af7246b49555b4a74428e0e0914d4708561e8fcace2beea6

    SHA512

    34d58870d9736bc1a0db25b61ac0e613a28ef1ef51dc1440d23a2e3c9fd0e406b28260ea6611c82e1084acb7a17a6110ede2c3f0929d5563ae33f3c67f3c4fbf

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

    342B

    MD5

    cca27fe19a4013d849f5bba19111a534

    SHA1

    d9caf903d15f1eaf415eb25c72d2dc5a5be0082d

    SHA256

    234a92cd45a1a4532c10a62cfa07da22d57a5762d1b469567d323aa05a768776

    SHA512

    2b6929b23abbe68e4645b833aee8bb25399fe9d56a1bc12027a41db197ba1310700977f805bf3320ac6b43f8aa59de974ae3a721b65277856d47d618820d1714

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

    342B

    MD5

    a4a72a28e4a065d775a68f07678a25ef

    SHA1

    f8205c46ede383405b44da15e5f91e8786943628

    SHA256

    bbb5a76bb0a4f481e9fa24677bf9b5f29beb7516beebb00cad5fdfacba04f91d

    SHA512

    35296af7e9d6dbfe954272baf502cd5a51450ba77f23a5687b1383b8a3f1e0d6b0a92010c7a4883f0e295da00bc4989f3057dc0a3b489b20b1b4ca3bba97b893

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

    342B

    MD5

    2637e6bf48c0203546e39fe092b669d1

    SHA1

    1a8b3449724cb2298035ae70b130772cf388a7ca

    SHA256

    a7f1b817f75fa5603712a8ec147d645461b694e16c76deed30f865aabbd3a478

    SHA512

    b04652511943a9375fdcfeb3b9081c17492eda811564340b761b73d2a2df789c0f95eac2e1cc663b414eeb05ac2805e56739f4d5e05751b0398c2bc1833692ec

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

    342B

    MD5

    b0108657ece83774129415419625e3b9

    SHA1

    a7131efae65b8eced1fe2e07eac64b9f02032d83

    SHA256

    a49f3f78de10eace33575b2c8332dc3e51b26205a1804b123ec25037d3d90881

    SHA512

    be442b392577c82c742ecd86738b644db442e1863e8552851290d66d4c178feba51b3aff0e357ae3ff1d33b47bb8ca0723e5437412d2c0f66e4ac8a5609a2541

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

    342B

    MD5

    fd9bafe3218d1d9db214068832f67a38

    SHA1

    786a649409f102f6f9586a22d0348c861fc7bc2d

    SHA256

    e357c88f8602a74cb32d5ec1e93a89e4097e468ec488caedf79c58647716c824

    SHA512

    43a65963673e78654b9b3f022ba8e605c8b5bdd744b4bfde7768da9b611ab781a0afbf8136234a2c15b94306288be63b005225bd4d6da81d9f0865280b86f187

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

    342B

    MD5

    a78dff5020814ae2dac1c5c4d2a432c4

    SHA1

    714bcf30f5e32438c8de2fb5178c7d709c85e40c

    SHA256

    53425955784509733e556c3dfcecca449dff5bc2e2e346c793cc36920d7365ac

    SHA512

    bc7c123185f68c7d520aca3861a03c8ad8a81f618eb413ce7f1d135e07b17c6534b336682cbc8bd15e14fcc185726e8552e97e32ba299d130ca1e3f003548cc8

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

    342B

    MD5

    380ae5760b3c7e01970ebf249ea28356

    SHA1

    ed2fbf41f5780af092f14a5a70ef6d62e30d0938

    SHA256

    8819afa653ca61e2bd12bf84154eee94f23928ae2c64e95de0ffcaf5ec8e33e8

    SHA512

    13a5d86eb1ee07ce0d288f1fe664ecb775b8adaff59a2e6204b3d05005ef123fe968aad7e9ad0bdcc90a0e05e7f1e53258374136249ae66f305890c044dea490

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

    342B

    MD5

    e0587f8974abaf812360736c90348f05

    SHA1

    59aa1e77790b64378d2f1ced037f08f7adda80a7

    SHA256

    da76e15adb6f2414527a1c9b9dc9f6db52879778b260407959426c7031c6260b

    SHA512

    59fb4d95ebd9e7c4a3d811e9d1d40cbd36a0bc0995f460289dd52d5f88aaa18a3a799069a68129156590559e42aacbf487ba4f93f8a13f06072ca530666ee64e

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

    342B

    MD5

    19bc367d05fbbf1d7995a091690bdb8e

    SHA1

    40cea207d5d6fb26eb9d0e395e923567dfc84fdc

    SHA256

    89d6cc3f106f815f8e42ffa40a3aa0583f7010a0c87b654f7ff957463fe06fe1

    SHA512

    414430dbb534f3ee1345855756840df4709e19c0b7b9855eca0a0f6bdf747b3cf4d59c7cf4fb002a50da7ffa49d7661194b6dc5437d6965cc10a2df9d7a20feb

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

    342B

    MD5

    51dd345d9211d096f7d11fd8b9254611

    SHA1

    3d6befa41a2b078770c3086742400f31a3939fee

    SHA256

    c7b6f154640d1b39acc125555f242811c2f2fdcc520650b4fc27d31eb5500b89

    SHA512

    bccb8c7817b32dfcc255f168c0d53324434f4419ce0a7cda46d3e69ed3f3104222e3493a746b5df3176bcad7308d23a99a48d35415080843494f9ae427d00ae6

  • C:\Users\Admin\AppData\Local\Temp\Tar374D.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b