Analysis

  • max time kernel
    134s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    08-08-2023 22:05

General

  • Target

    bird.xml

  • Size

    1KB

  • MD5

    564073fb36287299158db87208c3ef4b

  • SHA1

    d9ea8d3bbeee99b3acdc1fbd5f779d329783852c

  • SHA256

    888e1f6b188d57d2bb5c86656872193e2dc882672c67ac53a1c6828ee95f40b2

  • SHA512

    77ad8ceaa1784c765eb3ac3cd2d8da442d5bcaa8086e67de4baa929d020ffd90895fe61710f285d6668235188b9520203b86c986154815cf5de82b29c4b3ef1f

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\bird.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2292
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2820
      • 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:2936
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2936 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2816

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

    940b3f944bf160b923f3e766e6e01c6d

    SHA1

    67179f55abd8c06a67c9f392d1a103506d2d5279

    SHA256

    df628e3f37684c01b57f84e1813c4238ebaab0a3b8058fa5ca5100fbe6ab8755

    SHA512

    bf2b3f142889cb2987e95b550ba1f36e4981d9ed6969530c8eafa59eefe27827007c5bf6001fb5c35781765df4d082784ca1ec8182d8cf0b7de8e0fd1a67a3f6

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

    Filesize

    344B

    MD5

    8cb6be00775e5a5ed59c7c30bf36cba3

    SHA1

    fca05ef78a3ca79992788dc0eccd58aae5989f8a

    SHA256

    5fedbfd9ab0b6b1e09a6cf1bbab43c35bcb7838ebd524b0bdd2092721eea3920

    SHA512

    8e6518c08202f9c987658f1a5a5a8090699b9853e2ffb736fbfe0f68bcffa6cb3a935154043dcf04bd8b944acb3ddacf885f37c8192bbcc1349b9c41517796d6

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

    Filesize

    344B

    MD5

    c40133cc855c2def60a1eebe376ed03a

    SHA1

    b503edf1cbc3c37a6497579b219eaff136d50ba3

    SHA256

    f187f20b6f15a82d3aaa87a4454ff18f378f3e8cf9ac2b2267510176a15e4d09

    SHA512

    c0b744e44aafa61e473d98f7b4fd360f21c4c4c9a42a1b29462ddbecdebed71e273334bd3919bb3b74bef324823357a818c22354d1d5a293f166b609ddf413c4

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

    Filesize

    344B

    MD5

    14e15e5ecd38ad51885b2e0dda698d52

    SHA1

    219b7f1ae00c4a16ac587da4f61eb8e8efaedd36

    SHA256

    5b5ef8d036b4dc9a316147748779a30e4d684c565708ef8993d856752eb1a7bd

    SHA512

    d0d91633179bf3b7573de686a382b79be942e715cef3ca9ed52ebf74eb3884767fdc0fca1c17323f1bd952022f7de4eef157a902f00ecc52f21186a6a4d2ad6f

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

    Filesize

    344B

    MD5

    05caf64e68c6b4931ad997929cfbaa80

    SHA1

    d46e7fc1a21dbc95b0f04e761d9c015d4fbbe1fd

    SHA256

    be49fad631d912aa7de34d6a87e1e75a6287d42fe216e6db20200bdbf7b6c252

    SHA512

    9ba9366ed20ca3805c8199a3bc8cf21cb9577bec81cfb7a22a4488ad65b57c02a371d58af21c29752096a7d7965dd7b98d8e351d791db26a0c5cc93be28d674b

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

    Filesize

    344B

    MD5

    71da6efe0d298a512c6333293e4b2798

    SHA1

    2d50ebb6b2945b92a4736a2f3af729291d5e0822

    SHA256

    f9e18c944a2f9ae0e988bb97048684b4b49312c68f2e69df72bc7711c1932e85

    SHA512

    747f71e6a7cb5e55991bc21a665b776528dfb0bf6053c96bcb0c322679ab55a0340cfecc62b55901aac180010c79e100674bdedccc6d1dfaebc8e8c5d983a846

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

    Filesize

    344B

    MD5

    2ad80b3d360ccf7e79e13d20be3cb374

    SHA1

    027db1972a23d8a66acd3a30d06fc4edb82ebd97

    SHA256

    c6fc355b32a18a2632ab5a34b22a21b73b0a3b4962f94917392e0470cd22fe1b

    SHA512

    6f9cfb2007f7d5cfe4b5dffa627a811181b12da7313d028d731462dfe5b28c3a20164541f93c4b0bc319456d5ad1343f6da3de8b85f9ca63414c135847f5ce37

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

    Filesize

    344B

    MD5

    69f23b17ed82fddaa03d29263ec48f62

    SHA1

    927bf21d3b9735adc33a74922d0b5ed87041e084

    SHA256

    c91c95aebf90920638a21f7b76521e8cfc69ed0fe43796d56e3fac6c59cf029d

    SHA512

    5485aa9ee7d879fb11d02bed09c451f16bac839eac01af8e85f360cc266dff5e4838691e5004c4111831fbe2592351f2978d812a88e3118cbf28e9e7a451266b

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

    Filesize

    344B

    MD5

    f5693c3b3ba341fafd5188b25b1f380b

    SHA1

    7508320bdee2d3325ced13611d447493454c5efb

    SHA256

    1fbd00ca43615789250271d91b1942bdb5d132685465240b13e885f8863d6419

    SHA512

    05233c067da509d5b779fa31e451d3bea509a7bd52781780bdd01bfbd54226f08abce0d750351c84f18638dd946009e72588ef62f5096c9321706f45e33f7c92

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

    Filesize

    344B

    MD5

    ce6cb5eb1c7c2acfa1a7ffe68e2cb447

    SHA1

    e98eab8d4e6e6ee0e7da6b8b055988ddb585f985

    SHA256

    df0a326bfe91b3590e08c6be8d943c6b6bb7d66a9c137a511f6cbb001d374cd7

    SHA512

    a77239bea9b52060ad061f4f471d54eff809811dc9a52ece59153f91852d0c0f3f742ab9238d16fa0478272b2047ef906a9cb1a6289ce23bac92ec4ad197df10

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

    Filesize

    344B

    MD5

    c732abfc5756eb6f01fe7729edbcf377

    SHA1

    9a1d9d352c20079ef4c3c2aa99a6ee9f767e8ff4

    SHA256

    2f69bc1b693b3ae96ec5b567f0e596d4985917ff4f06f0ab7093b56164bdbf2c

    SHA512

    7857c6894956f7ea626ec782a7d488d66406882b83c38bc07e9a166fa9db9161a97f21555f8004c4452d300bd426d3efee8ef2a03591fb53064f397621dd6ddd

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

    Filesize

    344B

    MD5

    3489d49f2c66e74727c18585975df562

    SHA1

    f9253f0bd37a03a1cf786944b5905d79469bf970

    SHA256

    6948e86985496473ee0a0899a936f276679a8409a22718461c7accc978ba2375

    SHA512

    c84fc121df60e2f18a673ae7b98b4fe7de0639532302bef31daaee7e369bb668c1ccd615ba101eccb5bd16b1fb677e69a97b4fc61f326bcf0a567217b61c22eb

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

    Filesize

    344B

    MD5

    006bf92283fd35159f0d3491eeb914c5

    SHA1

    0828028d5f7e40e06483e6c1af56dd94ddcd4d4e

    SHA256

    19dfe01a94b7240e9e026bc2ec48d985ba07e81de16b34843cdd07a6cc6a7dde

    SHA512

    6c77b67978842004d33ecda421f0193cd06a0037dc36597bf0ecb017c2068678960abdc398b25cfa7a8add0f18c8141a0ef446d67756a14fd83878cd0007b0ed

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

    Filesize

    344B

    MD5

    446fbb36809c17ac7b0b1002b50ebe12

    SHA1

    3b10999f0da5367bc03b799c4a681e2ab7109889

    SHA256

    72e2b3267572049006ddaee200d2a483301b5b4ec077a8037728ad5c2774bb5d

    SHA512

    e6535190c391a9712ab430320719efa0c7da3e19887c0ba8b7e0d1ed6a3f9bcc3b68d292700e355771cf1e6f904ee8e8c7e9deaef1d48b1f10f4de05df97b00d

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

    Filesize

    344B

    MD5

    d3090f8468408c2692d810b2b3bf9dbc

    SHA1

    c0dd81b6a97ec7a3cef95f52589d51214ea663e8

    SHA256

    828de7e10d18a4a684f1dea24ba64cedd8c48a8a413f31f3cbba05a871cc3ca4

    SHA512

    e410346200f78b832cb01b7af7afbf1303bce88ae84954ca9a98d1b2eed2410c4e47afaf33faf356e2135f61581841cf76a7a3d0c16ed1d26c26c5a7edabe9c8

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

    Filesize

    344B

    MD5

    435ec66daa320f760ee655b8c6e03e27

    SHA1

    e52d6c096b4300dd39f39a65769e04ac9264e316

    SHA256

    a80d1123da479d0a6b61154689154a844706cce879fe1b3bff59f586632af3bc

    SHA512

    37e487f9a238a6e25f73917b926b3af599e88730b0ea0a54d8b47405713faaac7589b0a4e0c0ccacd676cfcfa11a4fb56830b024f5409ef030a6a29aba50f413

  • C:\Users\Admin\AppData\Local\Temp\Cab9C6F.tmp

    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

  • C:\Users\Admin\AppData\Local\Temp\Tar9D6E.tmp

    Filesize

    164KB

    MD5

    4ff65ad929cd9a367680e0e5b1c08166

    SHA1

    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

    SHA256

    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

    SHA512

    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27