Analysis

  • max time kernel
    132s
  • max time network
    232s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    15/10/2023, 16:54

General

  • Target

    word/styles.xml

  • Size

    43KB

  • MD5

    f85b9a6d77f6b76f312595f43fe2c938

  • SHA1

    4e4d1daa1ef749d3cb3a566176bfe7c2172e55fd

  • SHA256

    af3f6650a56185106ee5430463aa63416075659e74228f8dcafe8e2bab786438

  • SHA512

    4069528674a714fdef121cd51fe9e428d0abab1225a65fa24aa64aafa1bc7bdb10d2733880a7ba3701bc6c19d251152eb6af202b70f0bdb64d2592bcbfc3021f

  • SSDEEP

    192:v1mmmkse6HLKUhVehPiYDuNYD1CYDQYYDJFYD44jUNjp8jPJjb0TpYDp0pYD/tYA:v1mDkslr76yO9

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 12 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
    "C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\word\styles.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2324
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2684
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2564
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2564 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    fbaa6cf944662f71dbf3c2c59811fe56

    SHA1

    283ba90f32f8108b3d915c6107c66952e789146b

    SHA256

    4633f4224e1ac98621d1a8bdcd504ce730a2ea5f4925c002e8ce9a8375766625

    SHA512

    64894d980a3b28fbaeabf072f9c5978fd3823933080eaf9b2c700858c789dc7638706ee216cc5eb37779b0adb3b84afc8725018bfe97888a6541833878e3310b

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

    Filesize

    344B

    MD5

    e6c01663ef01463401ec0f5d1052a2cc

    SHA1

    14702a3f9d269ae171650bbcc962af30112268f3

    SHA256

    bec7bc285123d037a48e38ab9aba7f91c455aaf18275e499169da9c21013bf2d

    SHA512

    9fe91679f87338a45a19ea8a07927224eea8b6a9aa7e0caecf75093ab916ece829771bdf1996dcc1ebf0f6b69da55e2b77012dcfdb754fb76c1302c0358935df

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

    Filesize

    344B

    MD5

    3ff8ed2c25034018a03d2d375cd072d0

    SHA1

    5f469034d66a91a4f00da689ee16bcf5d90a538e

    SHA256

    66cebe68dbc9d0647af845f1b59108b01762c68311e90f4de35c140a40a2818f

    SHA512

    45a0d9e3bfcd177bddb74e4ecffabd599f0cea8e58a3fc9172332e8180dc92f1c123a771ec3b0e34de41d16757cb2cbd6d7da88608d6f0340a54243fc1a66835

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

    Filesize

    344B

    MD5

    4a2d24c5b2cb25c49357f90c3765c39a

    SHA1

    0e5dd9584676b047234dba320206343d7e0ca35b

    SHA256

    30126b17ffa80129806eb1d6c596fc225607b3d65f262d122fbca566ff6235dc

    SHA512

    640190ed01b121229068f441fffc1b5e5ad49734dc3a156b65b25f8a761e0dd52849019de13c17b2efe23748f734741c8afff4954c9ea24659efdb38899931fb

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

    Filesize

    344B

    MD5

    16da6e903fec602df49532ddcab96012

    SHA1

    07c43a394acb5e1eae1804c295a31507ee8d95cd

    SHA256

    a98546a273dadb277a84655137b2a3fb65d451360b77f29270628c8f963bbbfc

    SHA512

    ba3bea6d9ea78e332e8ed167ed4bbb06ef9bacfe6ca9b0373fc8d0b661de69a802879ff54960447fc1c36acf856567fbf0eed316a274fa1ba87d5a61508218a7

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

    Filesize

    344B

    MD5

    b07787a3f90214cec96356fb7e65e1ad

    SHA1

    48f712d9d81fd09b1c5f0bcb5febc534e21c69ad

    SHA256

    2b2ca050dfb25ae1fb531034cf4797ba2f0117c384191b97f59323ec77660fdb

    SHA512

    99aac1e1f20bb4da9f4de255dee82e1348b75db6d173a2e46a4bfeec9fb50905c12cdcabf5baf9968d0bb20c50f3288533ccf125fe5e60a71b20426c7064713b

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

    Filesize

    344B

    MD5

    d04e21f1e5aebae6cbda8ab88731c945

    SHA1

    5ca9180f67b3cd18974e7f33bc101ac7d2ee890f

    SHA256

    12ff84a2a98781f9a580dc81def0c60a450a3c658bd4f39bdce673c11bcf4414

    SHA512

    ae493e443e63507137c5097aebbde7c81e1e9197e2f706dfeb5cb08ed865b3d9c9a75d4fcae55a164b8cf41e045dff4a84307f045f689e0de69d558a65da89c9

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

    Filesize

    344B

    MD5

    1b4844c4aa4f72e07b22b147c658315e

    SHA1

    1551a0edfac8b498adef9fe44fe13f26dfcfc14e

    SHA256

    7fa9ebe68633f372a57d08743b412d8574a9b8f154b3b2c8ca9a61d5c556acca

    SHA512

    a7889a7031f73b885a12c6b3ea8b22ba545593627228681522e1287547f91e868c46328eaa40f0240b1f7568076401af3f25557f32158cc3a4ff50e9f18b7d05

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

    Filesize

    344B

    MD5

    b6b2e46392f108aeb64ba09fee883992

    SHA1

    3257cfe967a126887c68849104f21d8351c0f7e6

    SHA256

    84bdc9ca98f45fb71bc5c6a56ec014785abaca81986178cfa559a4487e2c91a3

    SHA512

    3f15807e0873d10536deaf6ae56d71affca75f03b5d5d78496fcb503f8fbce211e09db435d75a7723254439e4ec27b74347e49319507e9cd718c90d4a55400bb

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

    Filesize

    344B

    MD5

    cb4ccbc52c10008462ca93bd81535489

    SHA1

    2c8eae44647df088432b50675dd6866adbcd8e62

    SHA256

    23169555a1fe7e24b92467bba15b46bcdd7f6c283008066a1e82625b0174c34f

    SHA512

    63e9a6e833ebf5e9a36995e090953d885fe9487795542d97cd4ccef3a76f814696129cc1840bb1e9e565ef9dc34e710cf74ed3a045aa5a56eb1a0704cf65b1bf

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

    Filesize

    344B

    MD5

    b1f7d9d1ac9f9bb884a29d9f60fe4924

    SHA1

    2c4921f4e855cf07e98926aca4a5cf7ce20d70f6

    SHA256

    1709dfd418b466a038d2ee1131475bf75f65148732ad70ff2111d11cc61623ea

    SHA512

    f26d0008385c87e7e5614c9e06bb5f20a448724c94ec7107e075817f4d121a61681480cef5f324e4ab61f0ba272b72944941a1658929e89fa96972ded16d2b78

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

    Filesize

    344B

    MD5

    aada26484eb989659206f50cc656a88e

    SHA1

    27d1846306425f32cd26e1670087c4885b3c23b1

    SHA256

    6431d3c972e66440984a328116464c5e457bdc93aeadaf2064d773522b937063

    SHA512

    19cdcd7219d0beca4c887aad472dbe8d62889780b144bfa75218dc1f916a287dba50696782fa760a1bbcdd898c14057c6ea7e64bd275cb2c4f6ea87080328c78

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

    Filesize

    344B

    MD5

    104faff079ae7b421de4102cf50a18c3

    SHA1

    4db1c6d60bad3108ee132b67650755ffa15e8f79

    SHA256

    a22b067405d4a8d6afb6e71ad658aa25e653b205ad8404f4debf3adf47a783a2

    SHA512

    dc8ab0385f9c96f1518df1d948fdd67374ac173b26bb7aef34a168b7b1da39125d111b0f589104a03e6d5d0f66c80db982720b08df939e5a92281b107a5b3b8b

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

    Filesize

    344B

    MD5

    41f0e789c491b74e08b68bfa374485e4

    SHA1

    dca93473f08cc1d1f376410ad141162042327dd2

    SHA256

    e9b2e713502342952c29249a75285032dcebb0de825cc7c8db6f129d9d847ed4

    SHA512

    033021facf0b63c6c382797b00bae7cde437a8f09000f42744d029382b488c30553425a4d42e2ea906821293b7c425961e6f4bbaefe554676710ba942e4875fe

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

    Filesize

    344B

    MD5

    03d5b6d4d7296f0a54db8c4a0391266a

    SHA1

    c291c9744738b066b35ca5e5005f2a6f05965ca5

    SHA256

    92ecd47ffcf6cdcebf3b9b237c658ea8a5d8ca7767617bbf33ae9a4dc337739f

    SHA512

    8ae93175420b00792cbd362df0a56691a27e9811d2ebbb6fcf14f96e081f0d3ede9ac64892947eae9f16682c77939342824a1502f025bf273407c12dc8af3127

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

    Filesize

    344B

    MD5

    c81efe8f0d84bd7d29f3cecb5efe29de

    SHA1

    80a9ad3555d7ecceeb958193b7d78dfd49e12222

    SHA256

    af123756512fa651865b8021fcd3970140ee72e34f96f10c430f2bd1b2580026

    SHA512

    b65628d4839c2f773cbff02c5bd0d12dc6a855a6aa864fd62c67a81036a7c01c4959f863c4326d49716f2786cc3f273d467ef07bcba3a71a8eab0a0c26052d80

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

    Filesize

    344B

    MD5

    d3143e05930d368f79e7959e26e02331

    SHA1

    69e9ad07627da817f77b23e8cf0c2e570a134446

    SHA256

    3e50ab638acda5ce09a613003052782cc17ebcdea1d9c75bc91cec77f31cb5d7

    SHA512

    8d6232ee504396b2b7391d45444b18e89544f43bcfa1d1363bc4cd12bf78fed2c4b5b842329cd372c7a863658d63fd40610496862ab80adcad6936a3c49f809a

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

    Filesize

    344B

    MD5

    578f120f4a10d8f54b6ec805f82173a8

    SHA1

    5e6ee42a22f9aa3f030dc4a0b61c7c5fbf7aa5c4

    SHA256

    d24dfe9ef8afe72738dab7802a27b931657c5678408268f87eaefa15b99f9a12

    SHA512

    c90a13dbe8665aa8e69ed14dc1e7256f6f2e346415cdfab46d798f304674a52f9c38d9a30faa509ff698c78f1752e1c374e65b27e8e48fbfb10de81147bd9eb1

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

    Filesize

    344B

    MD5

    7ed983b880f55d7f0285b576e5877da0

    SHA1

    20c1fa22898245e6de6fcd3891c3d40aa0e84545

    SHA256

    4cfbe7df07421da97d0399d3781f190ff23acb2feb1242440cabfa0e305758ea

    SHA512

    d2acb21b8ce5b7138840080d146ae15b005a2be636dd738abffb25018735e75cbfe4945938b3d86fb7522c288e0c5460c5cfa16fc895b713ba48f6da92e3144e

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

    Filesize

    344B

    MD5

    9805dfef4e6b109f2b47d3c125d28e28

    SHA1

    0355abd44d46fc8f989e130e34b1f8e1319ef071

    SHA256

    048eee93afb2cedd4967507b01b8d8ffc0d2d9e3c5f37fd619a7a3518006b416

    SHA512

    1983c0bcddad8992f3436cd0a9f4a119ffe7bad02752c4a8289b8c95d1083b818d110e9665dbce0a6f5f8ec794a08568a81e549fbae319dc27848521a3a06627

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

    Filesize

    344B

    MD5

    d626dd78bec3452ef7792e0ee8eaad45

    SHA1

    afff419def166e9b352737f84de48dab5a145bfc

    SHA256

    5b0fbadaf63c7b0ddda0284f36ea22396b189e4154a84679e53c2e9cfbc685ed

    SHA512

    704dd0f567f95ef81c47d3870179d5cd4dabf97cc1f4eae9851fb83a892da747e9b0ec1e3d0f951094a77c5566c771638b4f4b171d95d600dd0f416794600b6b

  • C:\Users\Admin\AppData\Local\Temp\CabDB81.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\TarEF26.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf