Analysis

  • max time kernel
    121s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    31-07-2024 16:25

General

  • Target

    UCenter_Home_1.5RC1_SC_utf8/upload/admin/tpl/comment.htm

  • Size

    3KB

  • MD5

    c584290dc5eb85bea24fe5bbaa660ed9

  • SHA1

    7827c3614d4d99c1a12030c3b7c569620485d8c5

  • SHA256

    d032ce7380133e206a287599a6f214a97c9d832baa71fd8f6aa94686830fc47a

  • SHA512

    2622b72bdb27a42b715427abc619577060a07b5017501377d3a84ce81ee6f8e76a4e20eaef5561a3eb83d19cabe4485da4234c0172f25b5b1742eaa9c9ccc4f7

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 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\UCenter_Home_1.5RC1_SC_utf8\upload\admin\tpl\comment.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3024
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3024 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2236

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Modify Registry

1
T1112

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Replay Monitor

Loading Replay Monitor...

Downloads

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

    342B

    MD5

    ae47f2377e90ccdc31c4f73d29d94213

    SHA1

    2225a00d619d1fa5b9d2ccd838008caf66263bc4

    SHA256

    33e0f892ba44468ad1710c23afa134b7e204f302df8f0ee60f2bce6b545a32b9

    SHA512

    0dc2b1472a426af0a134a6e39470d3146bc842f1b14b0bcbd3c4f11e2252640870177ec004423afc5c1af5416db0f200c1e3802981a3371ede0115844ea67890

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

    342B

    MD5

    b70612560338e454a4486ad07a6692e2

    SHA1

    3016907d2cc5f99daee3f361b96dd065c2a3a184

    SHA256

    e150a637dc4e1fbbf0dc0befd3b4f5c926f0f08c41d593bd7c5dc09f46c44c35

    SHA512

    45ae216e2f92364275ef9fb1ef3c2846ab2201a67ecfe129b444a555c41a81315a481ef2e8b6fe50e95c43347ed291b45d29bb19822bbb2f7db811181694fd1f

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

    342B

    MD5

    6f3fbe2e5773c3e8b2d8715d4ae956e4

    SHA1

    90129db94656c84db09ae30a7197b15a20c61aec

    SHA256

    922c98ecadbe1cd7f5fc9787c1da52fb0d140b17c072357e62aa3f72b4f800d9

    SHA512

    0bffc3aed92b79a39a23effe16fbd364ea6d431116cb8f0763b820f621403073d67149b406195430b1d41aeff4ed9f6607b085630e613cc0bd29ebf17d20588b

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

    342B

    MD5

    9b3c3806033675a9f77717caad3cda98

    SHA1

    8ce2ea047ea76df35650c8ac4795477f90786989

    SHA256

    10d9f261289285026657d68df470b167c4601ccdea616cb8720cd197a3634604

    SHA512

    4761d1d4adb5257f598b1fad1642f203cf995b9770fb16d4e5f54662a27dfba8e01fe4eb0c7a3c8451826d174323d96f9220c9d8129cc5ca177605e3d557633d

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

    342B

    MD5

    5366669a861beeab621f0cc2309e6ff8

    SHA1

    2f4da78a441b613463cde4f4a403fad978d61b4a

    SHA256

    69a6ac261232f4d5dd3ef54cdf5c1a695829e9494e484a5e67e83c024b069dc9

    SHA512

    8573e3c6534ec7f9e4180d5901168f95c6bcbcba9f1c3d27006f3d7b1ec169b0e99456de04a09a930d64f64d98673fd4d51ff1843dc7f2b2c489a2b7989b09af

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

    342B

    MD5

    d3c28a94cb37410e116a2e5b71a5ad40

    SHA1

    95f64945bb6475efd88b0d15dad9c0a4966547c7

    SHA256

    6e5d0d7d253aad7c018a44670ffcc5a9005a66c58ab16b22e6fb2d87ffe7ea0d

    SHA512

    b16e9e7635fe10956cac3b4449c270d1f7b5bd863efa920461d6a61d349881da2cada9f3b1939858c929c2e57ef6e8ebba8f8d40f50cabfb4a7bc21521cf1b0c

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

    342B

    MD5

    4c84dc6d9e0e7357abe2fc0fe7f336cd

    SHA1

    19d55110f83a80b99f2113e890c13b4c434973fa

    SHA256

    6e23187675a7ea910c31cabc1a3b31007d0602eed9bb2e9dad83daed2779779c

    SHA512

    f679373fbb7a6ff4d3650c87cd70cbb183f4bcef7e07a14e01a3df637b56e9cc958d2dbf4dab67c4acafe035dceb0f09881df806bb1356f8d8d709158d7881f3

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

    342B

    MD5

    c542ecbc9dd227f0e7b911c565bf392f

    SHA1

    1160b0d2a6fa75b2ee256db0bc135243b71a9f59

    SHA256

    97ed45fea295f4b7504dcec6677ccde3b03e7e012caf39270359714fbcda64ac

    SHA512

    998c9e47d4b3ed26f10d918be1b9c1da3d56d95e12221a60f69dea33a1571b849ce501e1022442071be25c7886aed7b008bb97c4660766f36df2b348560e3f10

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

    342B

    MD5

    258deac8a4958b31699fce8377132f7e

    SHA1

    e3bb08898306781bfcb18dfb4272a4ff7e71a0cf

    SHA256

    2d90c775df8f1ea7b750a85a9d3e8fd33f49bc87674ec4a8a81d17f119dc894e

    SHA512

    e4a06dfbf1b4a0b7bbce460ecb51f761021dbe830e834686590835137ca1787684e52719af4f2b48f1be1cb75d57c29ec2349a6f7fac048dd1e330d2bb9d00cb

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

    342B

    MD5

    6d101469b915bd23d1904de7094114cc

    SHA1

    21c5a1dc74ef630ad10e1073fa6ee2048e7973d1

    SHA256

    02ab8395b0993f1d730134b4aa9590261eeebdd66c16617ce6305501e0759e50

    SHA512

    3699827beb556bc54833f48f8c775c6fc5f42593b17a8f609f7999ce0d47092bf740ada9ab995853f579eb1e8e516bb1da9326917bd35a7a4f91600872841330

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

    342B

    MD5

    49ae497ac76cfeddc05831623fe5f46a

    SHA1

    468b0ef3ba88e349727dd6fc0cf36bfb35eb5684

    SHA256

    54db759b2811928b29567965bd5bf29eb84bedec2f40c6cc50b5ee894be4fcd8

    SHA512

    0da38ffb7b5e742475add40946e5dff1c631fa25911715a4047ff4ba04db6eebb3ace0f50169b27c94f857624d4a7d1d12c14f958dee117a70a1f6c2f53df79b

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

    342B

    MD5

    aa7b7488c77227c4e551fea4a296c4cf

    SHA1

    16d29ddeec587d9c3ca60c4b4467ba4cb9c7eab3

    SHA256

    e9789b00a636a1f52c3a012eedbf584fa922c1b6330f6960e0fa53a377db92e5

    SHA512

    1834eb921d6f7d1cf0c59c83559c10f4ab344f5479403646d9e593b2b717b61f3b39cfe3250feb33b98034f4de888196f81ad7e4dff22605025dc277368b2228

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

    342B

    MD5

    2b480078ac2169260649a1d1f509f0fb

    SHA1

    ccb35940f14ad6f4ebef35880fc1842ad4e9b520

    SHA256

    4b0e77bd4e4b142977a0af2233856a9cc3215d3fff9d2857f27a36ccf3aa59cd

    SHA512

    47d7167e2070c9fb3403f5a27da153fbec152ee44c025625454339a3ed39adfe67df5797383e51f20d0526603722fc3f9b138687e1c7c4bed3f01e7501788f46

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

    342B

    MD5

    38c2ec1251caede310ff371353fcd172

    SHA1

    0bc9f7d2b2e8d6475798031735d05448c28edad8

    SHA256

    c980b422734200c81856eaacf1b9c522f3f5b87ad742f80301079b7261d98849

    SHA512

    a317c9d45a817fa9ca2fa35e4060cedc6b9116156063237ebfc03e210cd629a488daab333e0b250b52941a5a6fd74326d71c9b837924844595e50058f3c896db

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

    342B

    MD5

    2becb3fcd8d87612a4abccd8b2c5b18e

    SHA1

    094c20b4ad6bf5e2bc53b00979dd925092137d7b

    SHA256

    ec1e0aefe67bb82801d69021f54ff690a2c938672d93a198c6ca6dc75ef4d086

    SHA512

    f1d9b84e65c75d6538d4a505c8a39cdeb959ae0de60b59ca486801c452dafbd2d6f7fe22edecff81aa8d631ec5d89ca9701109b2dc95b979d592153c6fc22a63

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

    342B

    MD5

    293f482a7e97e377bacc48509b43b91f

    SHA1

    8f1ec735092cf70ab5b5f31b18a8faf3873089ac

    SHA256

    4e7cfd21356cc9d8a02bf744c3a86e04a8c30a7bcb9783a5c1d009b54445cb9c

    SHA512

    4bd44cd411df1a0fef8c0ff66d496fee8334ea4985ffdf8fa2923c8b3a237cd1d87274bfbb3531d8bf83d0f8e21e3d5baef8f83fc045de919429623190184f1a

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

    342B

    MD5

    5a94d27b41d46b0599cf35c15ca19839

    SHA1

    e7c9e15d7b6fe01c711324d24231166a28ac4c28

    SHA256

    fc5b78781a6975a177a66a253da9df68ff05ad9019916a2c7cbadabf9f4f33f1

    SHA512

    2c45eae003e98c2793389afe21dbb93f3f45087a2b53420673f41eb6101713dc8a74029115ab210af3334186d6a618d25d1cfeccce231697842ccca5cc57087e

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

    342B

    MD5

    e9c9774e6a02a6fcfecbdc64981d9c7e

    SHA1

    e88a9abc731eff1709b7cc742ee474d907a15a54

    SHA256

    f2e7992c7dc3f0af48da1b9d59e3071f05852ad7b0dcbb3ee22a03fe48fdfe71

    SHA512

    9fc0eaf6d2568bd33ea71ae55ff6cbb0bdf16dbb4dec34c34839a9bb0f04a86acd30800c9a221a8565a354e101c14859d678a3749ac56ecc74620cd74c096ec5

  • C:\Users\Admin\AppData\Local\Temp\CabBF1D.tmp
    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarC00C.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b