Analysis

  • max time kernel
    134s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    15-08-2023 22:00

General

  • Target

    Imaginary_num_sub.xml

  • Size

    1KB

  • MD5

    b5e148b7d33d9357d420de007309c502

  • SHA1

    5b592e54ece60b5d6e0cc247251009f822bf7296

  • SHA256

    8dcd63ab0e395866e15c4ec8c50d0dac49d8118fb8463a8b9bfd1667b4895afe

  • SHA512

    a9434577373ae46ff632f3254f56e6804911b26d7902392e81802a83207d762dce85c64e973de4d7c72c7cc14dbbbac6f628a1473ddc50ac44409069549697e2

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\Imaginary_num_sub.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2936
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2988
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2988 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:3004

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    344B

    MD5

    1b84b9a834c6fa9c78c5c9a78bc3c6c1

    SHA1

    78ab6a83c84770a7062573d82e822040b5e37abf

    SHA256

    cc7afca5692b638449dfe9381742d64b92313b6e1beac79ff6701de4bbdb93a6

    SHA512

    1e72d5970d24a67a4f3e65fb6b576dd9c84b48526b83e4afaa27d6139973435f804f4d04844acbf3eea909881e5992e575526ec596aa188e3c0cb144ad1f5a02

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

    Filesize

    344B

    MD5

    26506758f4942ec2764f80200443ec46

    SHA1

    c091703efc1036997312a8da0ef034e608f4ae60

    SHA256

    f6bbb98028eeabc3d2badb4e27199166df3c5297ae803d67ca888a75cf5a7438

    SHA512

    ec5a1f511f5e79e8ee154addd52672700c870b783831e2622cf5195320e618ff4ff874515deb21ae998146bd486c06baf5e693e9b12b7c81f4d8d9743b46a597

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

    Filesize

    344B

    MD5

    72cdb4043cb6764dc492bfb9f00b6604

    SHA1

    93d2a66b0554cc4810308a319452926fe20971df

    SHA256

    47d8b95fecdcd8581e38eabf33e9bbdb996d5be8236b2a12fab09eedd19d5723

    SHA512

    cdbcef908d5cb7c5640f94aec6396a0c6b204441f8ce0fdd51d24fb4703bf71d9d949cc6fbd68fdfb8c7d16367b32cb9587ebe3d764fcd0a221ba0f13ef378c5

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

    Filesize

    344B

    MD5

    496d537cfe0fc009140cbe4b0cda9dba

    SHA1

    b2d60187491b683d365c649decfa0eb6d2444435

    SHA256

    f63ac58b72d0d6626ac39ae709c0752b4b3f7c541b71870d2fdc9a655210ceac

    SHA512

    03c3f7becfa3cc4cfe3ef418402c409fe2343a38e37f71bb32dec7cc3e8377a9983a00da93dcd023f49d435880077b15c6201a78074ff4141641aadda24e768e

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

    Filesize

    344B

    MD5

    d7ef417b17139035ffe82aeebe052c60

    SHA1

    3c0bdd9e0371d83b6138a12dfaf640344b275832

    SHA256

    f12c6daee4211bc3b39c907cbb942c5949f220580c303db6514ad412e32135da

    SHA512

    153d310f541921061c729c3d0e09c00291bbbc4b9fe7e1259e9b7b2ad17ff6196a124423ee957de8dd9febfb7e82d20350a6d5f3ba85096efb65054da2d2d973

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

    Filesize

    344B

    MD5

    f7b6c2b424d58bdfaa9666f10e282538

    SHA1

    80dc483913997be7388030460a5af786e46bafa4

    SHA256

    d7de4491132484c3a5a939c370944ef965fd397314123a2b40aeb43d0a85e398

    SHA512

    60c444f74391dbb94fd857a2e0ff774f7dba38252f459519467c7e9d2c99cbd154fbae982f0fe02ae6b7472d67d6cb8609c1565678e8751d1d22c3c5f7562b04

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

    Filesize

    344B

    MD5

    9e3a7c7f58ee523769f8a82eb3d541c9

    SHA1

    dd56b8c174293f59040e250c60b4a0261f33bb82

    SHA256

    e03611ba60e8feb6dcd4178a830f5f7cdbdf6753b571fef7611a783fbedda651

    SHA512

    853cfa9ce72c8d8e611ef8a19e3a5c0e50e2ada26fd3b2356d879e7f5335b2038e8e3ccf3ccf4a49313e80790fac385a8aeb1609120d4583ca9f881594bde8be

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

    Filesize

    344B

    MD5

    794480d73f91cc468a66794a15f233b3

    SHA1

    109bca29a2b4a92019002f0e478af84832a7a107

    SHA256

    aff41cd68b0df8e091215b2c38feb968ca64a4788c6600f30a926b9e6383471c

    SHA512

    6543f5091c2b597a62d1a8023f3505d3802b78a9b55679f9782304fb3532eda587ce04e0f7fea911ba6b2c54aa77d135428194f9b2de961b571ec69fd170e638

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

    Filesize

    344B

    MD5

    2fd57493afe8b9b80a20f7fa01763f8a

    SHA1

    a30d497f24fd444e4b7ec926f935854bdf422b27

    SHA256

    6a938b5249508660c77120313d0da0f6498b507623fd40dfc5268d58023c838c

    SHA512

    f3b2aa15122aa2fa7b4eeff5ef18a3ef63fa32b762b4bcee755c946e1652b606e5529cb0741a9565a60dc22ab7514f41c386b5bc36f585957f071779fbdca04d

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

    Filesize

    344B

    MD5

    b20d93df7a1c134d2a07ee9e1770e12f

    SHA1

    ea0b49fc14defd66cff459f2a409945a57c618b1

    SHA256

    4bffca2a7c8f6053a3a15caa6c3c563d7c082c04cd5e22909bad697d9a7ffbcb

    SHA512

    78594ccc17adb6a2de0cacf283a89c5c8fa450b6335aa5f7d6d68a9b20b77c205891aba6a5bcc31764b72603b5a17bd5a28f0c48edb5760418c47e16d2fb74c4

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

    Filesize

    344B

    MD5

    2bc3773637769f47b9cce4556e1a713e

    SHA1

    9b4bc97402a2caa8872e327485efc8b729b75d6a

    SHA256

    e5970d9ac5de55334523ee96ed8e0370b56cd3683a43dd21adb1b8808711b060

    SHA512

    2f7533e8c67a83a548c1f98ab24f1db79dc61e0361b4fb79f5d9abb7cdd87d719176f3c37691a3648c9be7ce0b2416e928a60fdd8cda6ed7947d8766c486ca91

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

    Filesize

    344B

    MD5

    9861d0fcce3632fede8ef23be5163f73

    SHA1

    06000fec44555e543541afeb46e9e4b8fe396b0b

    SHA256

    002ab502002790f28e62f2bef89acfc1d830b72327f2977cd9bcec973bbc4149

    SHA512

    f120bf3fb0852c00fec1de53c430e7e137658dbb2512dcf24a9c050b672936b3bb4c135a05a10f3a60572bc728f8771978cc0ff0fe39a56bca1ef45ddc4f8600

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

    Filesize

    344B

    MD5

    89e97a76a52c99e0e1fbac7841ca54f4

    SHA1

    e87d381d2a60bc16361c34c486d18285e5d59408

    SHA256

    e1b0dcf9e42acffccf4bc653d8d70de67a36f75a8b69efb6418899d3c80b32b8

    SHA512

    29d0fa2975cc12b43db3caeecf0b52837d8bef15a4f2f8134d344f81b20a8bf56d114ae096514c6955b31c0064deafba6af2f2912cc1361f1dbba847dcaef826

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

    Filesize

    344B

    MD5

    8eaa2855dcb006e60c860f5b200f0c9b

    SHA1

    15d668a39d0dfabe311d44c066f6e497edb0fa58

    SHA256

    79220f6df377c04498a7f888d57618292405f72f9de4e546810185618248c704

    SHA512

    39ceefbdb6cea15204b1411530d40084a38a959976d972952cf1aabc7984bf1d7376b894dafbe74a1de4925e42f37dce4b8d81cb178b046963e7f6dd453ed333

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

    Filesize

    344B

    MD5

    1aa4837efa07cee677006f45e3e381a2

    SHA1

    38f167362d458bba9fb080acb6e21df65ff9020a

    SHA256

    953c2944679add2103e5b7ff0643f13a1797df69040f2883837581f924ebdd64

    SHA512

    13b1aca26e793de73cd113d7922c485a517ac384f63a76fd4d5556f7d282ce4ced6ae2fc23f09e12a29838f9ab59c16221b0e876c536ecd5870efa00ed8c3699

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

    Filesize

    344B

    MD5

    d8747d1d5fb615b47101ccc7f210e76a

    SHA1

    4a2e7e6480cd050343190fa06177173e5829dad6

    SHA256

    983b092f555f98c9492636ebf253816c05f27fd5750f2d89ca8f64b24039da3b

    SHA512

    cdbaea8446b91c86829b54ea285a18c5808a756015b45d3d749b716cfbd25739f47961b3f2b73b32b2336115b699390c63ae19dbf3b71b9678da6f6e1df494aa

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

    Filesize

    344B

    MD5

    a78ea8ae02cad558f21e9a5cfdd54a1c

    SHA1

    ec1206a401508036b1975fa63860de214977fb8c

    SHA256

    8510f2009b076eb7f600e9c12b88035c21befb3996860625cf77095fd896c67f

    SHA512

    74a2ce25e53c957c3ea6628a25a3d512127abb1be95d134318283ed3969626146c29c8e97f22a4d63920150df7b5f90b39d61c04bf6efcfe65207981799e9438

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

    Filesize

    344B

    MD5

    34a9a088eb4406764c0f79cffd04f9c5

    SHA1

    fbe2f17dae731d368007e4d0de3df996d80542df

    SHA256

    4e67eda3f26c2c7e06a5881d3c3770d43ca491f699650cfd82ebeb0c1af54d92

    SHA512

    fc028e80f3409590b08f4b7624b7354595479ab28bbbf9d9371d32e0092f9d3e54a360386b87373159f6a95ba83e00416737cf2e398a09cebfe890793c2358ff

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

    Filesize

    344B

    MD5

    8831d6009bd56d93089b25b83bc81d2d

    SHA1

    dd798ac64293bbd02bd8a110981c87ef49530538

    SHA256

    c5bd9456c7aaea93f1b9c452a0f2a15d6f44235e0b5068c336128cc08e44c1ad

    SHA512

    9d9fce5940a1e780015fb6abe5a45da66fad4e6d4a29eadc45cfe1df26ee2a3d935a076caa69941bf58dcb25b1cc179147c04465ab0f8be4a7bb42b0dfbcb942

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

    Filesize

    344B

    MD5

    c29bf10584a0c2980a5f41b756f60113

    SHA1

    cfa339b2f5d08c0440f414d2c14ce203036ade8d

    SHA256

    898748b0784498e20a176fc15efd847ded6087edcf7c658a9c505d3f212b4558

    SHA512

    e2c6c71140f110c89eee18344bf0e5d4fdb88788c5e0ff062212a057ca82a8205f7b8f5ca5b522e048b5c91e9d252fcf0630ae3aba5ad6ae7acb40a79241e576

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

    Filesize

    344B

    MD5

    1eeeb7752abb3aded626d6d8f59e00e0

    SHA1

    7838fcf77de76a4fd5d41d22589cd332bf4e15ea

    SHA256

    bb334c8b790512b44b5fde4ce47d210715096fd67c00b3b0375e5df037017886

    SHA512

    0d461d2c53e5c16844a8f28257c316c439930dee74d7284002e9519cc432e2f06b6a012c48fae2691c83229a3081b2ea0da5283f6bcb476692fec55521d3defa

  • C:\Users\Admin\AppData\Local\Temp\Cab9215.tmp

    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

  • C:\Users\Admin\AppData\Local\Temp\Tar9295.tmp

    Filesize

    164KB

    MD5

    4ff65ad929cd9a367680e0e5b1c08166

    SHA1

    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

    SHA256

    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

    SHA512

    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27