Analysis

  • max time kernel
    117s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14-08-2024 07:26

General

  • Target

    Release/DcRat.exe.xml

  • Size

    5KB

  • MD5

    f8806ec6bcfeda3bfaab9821506ef15c

  • SHA1

    ede84267e6df98f8c60ecdb72a1546013cb4ba3b

  • SHA256

    dc698c4a2c1b33a2e449f4f4c8ef6058c325b4125584a70b71efde05715b78e7

  • SHA512

    2617bd0917f5de770c06adec6484ffd2b34406e6708c67929192531bd95eed9e216825909f610573dd6bbef64870c6a7c5801d9d201c0d98010fc634b8f28477

  • SSDEEP

    96:ur71Y7KO7KTrO0BGiv4273I2TpV6RVIAIUAv0np9V0BGivi4273I2TpV6RUGoKSX:ur7S7x7kralLI2GoKS/pv7sJ+J/qJvS

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 3 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 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\Release\DcRat.exe.xml"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2332
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2824
      • 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:2856
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2856 CREDAT:275457 /prefetch:2
          4⤵
          • System Location Discovery: System Language Discovery
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2884

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    df5809c1c7b3cadf4bfeea3bb8882eb8

    SHA1

    a3fc30cba1ce675ac05eb07640c482c5afc8fe01

    SHA256

    27a9070b5cd0edfa3793985af2ee3b0f81725d6ed260d07bdc52da1a8882d5fc

    SHA512

    c3d76d8d686298a19f0d857e638904a5a2b0bdd5cf0c12b0ba0ca7b8d307dd98bfe4681db03ee35e3dc12391e4bf9c537f1c1b4d077f56343865f27cad41e8ac

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

    Filesize

    342B

    MD5

    62e7a238bbbd400a3c4b1a829830e688

    SHA1

    70c68f67be382c9787b90ed9b86ed20762a7778a

    SHA256

    92b57f23ea81b3e9e95c662c701c87a2d3ace4c3cc5dadec1d12fa5a6d51b985

    SHA512

    86d925b909b70e0cb48075bb77c572f674eebceec0554f116fe2a1610a1be0eb7803473bf74eba0bc201e4d164f6604139e7ba3ff13c26c415765b995837c1d0

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

    Filesize

    342B

    MD5

    12da1a287aeaeff2be0dd80ef8c65737

    SHA1

    fed10b09362ad5563aa963a5d36e817936e0865a

    SHA256

    2e450735986a9303225f78f24dbdaeedf14f67cb78a42ef7a2bd15ca8394d2ce

    SHA512

    e29a407206383d35c489777b791008667343c37c6e744c2a54e68a0db3604539e359665998721a507174566537153446bf6eaceb0807f0173a44d0abc2a25b34

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

    Filesize

    342B

    MD5

    fc874b4628f1eeaa700abf93f0d46031

    SHA1

    a43f4b577b42c19c7482fca8993579fbbd199812

    SHA256

    7350b710aff8cdf6e07520de80f69e8c0995bcedb980090f4ee21cbdacc57f29

    SHA512

    1ea0118426ab30ccb0bdb862515847e8b4043ad05e24ee0a71e57ca8e5159a3b91b749cbd353cbcbda67a0daeb7cc9beafe8777da4453e69c4e3bd9a8659ef58

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

    Filesize

    342B

    MD5

    f767336f945d40910749dcaa7986333d

    SHA1

    a5a3244121375c587f2fd135be58873afff1a08d

    SHA256

    7668f208796f685dda22783690dccbc94bbdc05955187489318dd7971f09d97f

    SHA512

    71aaa37b2ec7b44aec00065774a41e4cc1ad97ea56b140d787b7b240e7cde2def484c783075767fceebc2f36ecd42dc4e0b4a09f03b9e9638100920bcc2e3594

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

    Filesize

    342B

    MD5

    17676fc3f60b4e2e63fd50b4d22f20a7

    SHA1

    94a5dc7822671d319a0dc126426c9f2a405843a3

    SHA256

    02aa7ee638dba434b1bdc658ab30491204b1ae1713136f6aedbb86d4c8142661

    SHA512

    28cebf5fe822f52dd2a1a04de8ac395c683a66b6d140c07896ab5c21aa7473e78581d6329825e58dea31bec255cfaef5982072827b895f544459c49685361a7b

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

    Filesize

    342B

    MD5

    292b42822b32f79c21582c05065eb5c3

    SHA1

    72dd3dc6441d74c3fb5ab3eb16c84bb71ed631f8

    SHA256

    9d8197bd966bd7edaa5162cbc62645016012d282b852e87997214dee86005659

    SHA512

    82815a59d109c31d3cca6a86ad467b7f47b03dca9c14b1d56fa36ce1caf3af28046001ac859a7a7121e97960d123a6d6e829b11b7bbf3843114bbaf909dcaf3e

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

    Filesize

    342B

    MD5

    5a1105934380876169f7810eda130d18

    SHA1

    09fdb062162e1631974db0283f54a0696cc951c8

    SHA256

    efddc3831c167dc30730333b6155017f4e36c76bd0f311c41ffd3e0f4aa5f154

    SHA512

    332a78a60f8dfd90af6eb5dc746580a14090c37fbf0d6a8a824ef5259c92cfc7b812c1ae99eb5d8da08ab71b9b34af72077328977cce27cac92e814c6133a8ce

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

    Filesize

    342B

    MD5

    db3b3f49a915fe718857cf49fe6c8131

    SHA1

    bb46fe5f104ec8b8282bb85a0cff7eb6099358e0

    SHA256

    4fe50cff13d7405be7c9dfb7943c88e85bf7096adbc1886ffde493e740495ca7

    SHA512

    d81b2a1d9f84b469ed32de922dc43782e2d344a473396875747aeb3158c4f90c348a1d5632e57cae0fed897de65eeb00f24fa950fb81e8addd793fa4d613a991

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

    Filesize

    342B

    MD5

    d32a57f4b60eab0c92023bd7b23f0bef

    SHA1

    43546cabadf0cf9cabdfeb74abffa0fe1a936296

    SHA256

    1458e45d96267735ea16799a782df3aa93ff681abd46cb0e5b4e9ebd28ded809

    SHA512

    7b806a085a65af20ae15202206410acfab080aa401540f955a964cb26ada8b8fefc62f5c57ab12d0ccbc4ccd5ed374f5408ef27603c5358a4882e12762ad89a4

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

    Filesize

    342B

    MD5

    8428bfe6045115149d51760c4712918d

    SHA1

    d703f45426a174ab46d7490e742fae4afbe6ccac

    SHA256

    7258f26da3ab666ce58113b9b62a05593fdd23d2033cface5ba9e0be59432fb1

    SHA512

    44ed03b1501816bef953d7c748f82a5f1f1908a8c37d3b3fff9359255c3c1c9b85e05afc618069e5d710bab524e0166157e6547ffebb1bb2f9a471fc41bfd0db

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

    Filesize

    342B

    MD5

    ae42c6c1753ab2703068ac485b1a6ff6

    SHA1

    53f7a1178daf2b4d0f4953668c0763e44c7fd584

    SHA256

    ac437d6b4ed18242080f1f3e669b94010e0ad2a8b851cbd25e88818233035330

    SHA512

    c7642ef8e840ee43f25bb4775c82fa2165203f62f4bbf621a1774bf1ac8c74b5edd83664602f75c849e338265720c1d927d745aedac53027c15aa7de2e24b8c7

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

    Filesize

    342B

    MD5

    d65486c5b5a2fac63d176714fee1e27a

    SHA1

    7bdb42cbbb990e5f19b5b476851f364006761081

    SHA256

    642e782859cf0e33b148786168007efb2e6b674c7c636bf0d9c5166cab0b4066

    SHA512

    4d1478d412f8e4d077486d69e2f3bfb083dde85b391cc4fbb501f59dc7420ad0cf948e7259820a3e55874ee6e377e6ffc3b0d36e6508284beaa8a3a598e2b114

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

    Filesize

    342B

    MD5

    8a851499059c368970793bcc174621b1

    SHA1

    c0b0ee4de7cccc63eb8b6cf5cb269666157f399e

    SHA256

    920b53a5a4fa38a39b48d21e6c2406d24f0450b90c0818833531ba074b647353

    SHA512

    f43d190449ef87a989528eabec8bb45a51cccae0c1690a85ab3e9bab75776d69d62a12cc3679d3af75f47033f54c9a77bd48adfc6e7b347f5f3cfe55d0064a34

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

    Filesize

    342B

    MD5

    9ffc0e0cf5ce9bd1550d6a5110b893ff

    SHA1

    460d02e3e3c11c72021a2b9c56b687f9527e74ad

    SHA256

    4a03d0d6037b1f7a1be4943a93ddcb6bee834ea8763ad62951168556a55f4e6b

    SHA512

    27d7cfd2174d5f9aad915eacaaf1f606f2804e447db7f28e2134376a457a018cc26f9f487f2bd5e4740fdce7073412f9d86812c2191701e2e74802fdf24560de

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

    Filesize

    342B

    MD5

    f32058ba8099c84039db468c4eef2580

    SHA1

    61c03b04398eaa1ac487b63e6ea82e1ad7f3fb2b

    SHA256

    2fa9632235ce0d67e760a3f0ea554225a1bc14c121303e31d218aa1f0ce2ab65

    SHA512

    03a023797ed2bde3b000e7f20fd0c12f104d7d4f7e23be2e3030af47be58434e4baf880980304c79b50eef077cea1da504569820edd6eeb952aea11a011136b1

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

    Filesize

    342B

    MD5

    0145dd26e6be6663aae488cebd2e6a4b

    SHA1

    98c8613b8c8c5c7d9922bd733a90b7c6a3703950

    SHA256

    7e0ec972816daf91c335abc85e03e12756249d388745fa3ac760828324634534

    SHA512

    167f4674dfbcc71bcaa22aac8993a4648744177f9875dd3587889909661992c8ccef2e5adf603a102b63021e7d0c19e02cf95312f55e114431c92177d1e8cce2

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

    Filesize

    342B

    MD5

    b31027264286ab9c9ceb1f49e76a012b

    SHA1

    2451ecbe214b9994ac38801d5c205e956bdc2608

    SHA256

    f320e19dd3de2b03824cb31897b2400e10b3c58876b57f06dbf748fe798e8dd9

    SHA512

    b0b912639c2dd2dc7d697ceb4baa18506627ab517ef11b2925ee5b63da68f45d2212a51cf8ab18cf9ec4f595177f704cd652ba38e3b883b272fb92804a808e25

  • C:\Users\Admin\AppData\Local\Temp\CabA640.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarA6FF.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b