Analysis

  • max time kernel
    76s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    09-08-2024 22:44

General

  • Target

    83d8f170c4a5c738273fb92777d892f0_JaffaCakes118.exe

  • Size

    171KB

  • MD5

    83d8f170c4a5c738273fb92777d892f0

  • SHA1

    0c1d3afb4ff683ce96148073e1229a83d95ed686

  • SHA256

    983c84c48b7d5d93326fdc9d0d081578d1fd11a0de5b6e2b73cc26c233f39d1e

  • SHA512

    80515b00c60b6a9a1c889a0bfdbbbd1153ca16e2e719869a7b097bda27a01b59339e6fd1fcd6eb10c1701c07d9157c56c4ddc99e2887c39419c0cbb3fd852a28

  • SSDEEP

    3072:dTCZkWQNbv4iJrbmsma69uwirQUV6PStuzJ8bNRXbtmfTFbC6dMo7G6+7H5mac6j:dqkztvFrfd8iLozJI3t0FVEbH5ma0lIZ

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 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 39 IoCs
  • Suspicious behavior: EnumeratesProcesses 19 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\83d8f170c4a5c738273fb92777d892f0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\83d8f170c4a5c738273fb92777d892f0_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.youtube.com/watch?v=FvCdqOQZQuk
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1272
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1272 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2852

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    75d1d64302960cbf28b2dcc3d8e11328

    SHA1

    df2145fbed72c4616b06d8423ae103329f546200

    SHA256

    013f19cc4766bd57fa296540ff92a50368350aabbfbc5a753f024eca739b69b5

    SHA512

    1cf6a0ca96d54dfdc38585b1a30f3e3c6770816f276ed27ed601387e176107b17527fd2ecdb001a3e3db7ecf04019bd27cd486d17884d06f85279dfde3dfc2ba

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

    Filesize

    342B

    MD5

    ab008fd49c80e02f90729d3a02d2ed2d

    SHA1

    287317168c050300e13dcbc652b09cbaf464e84f

    SHA256

    a75c5fbc7a134a748cdfacc66945086aaa3b08c1cedbd430469bb01f58644a6d

    SHA512

    f12ced84fbe64ec5591fb082a90f8ae66892fa00d58da7b3d9bac7962399e977ca4342aa55e871eaecddedf5400b60d0364488b1f1e5062b7cf22c3faa391664

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

    Filesize

    342B

    MD5

    994b0779db313ca0dbaa97e88ec4a5cf

    SHA1

    04a3b25044a64b2230aa5f5c9a52f9dc9dc0eccd

    SHA256

    4012d68ccbe8a20af0cdee950b3ab98f38065dffe528a44b7a7c18d4027f6328

    SHA512

    163a1990833f918769598af9593855f85625bf69220a2de4c5b393a8a5bc69af0b9ef473d5fca932d26e593b45a1a984120a1df319ae87369d2cdd46a2bd6e4c

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

    Filesize

    342B

    MD5

    7519f6b62521679f191fce5f4d0519a2

    SHA1

    edaa5ea278ba32235fcba10817c2135f4e5fc5af

    SHA256

    e7f615fff080a50b2968bd41b86c9c29051820b64620f94ef8a0f86b95ce4de9

    SHA512

    2c0daeb29851a8dba420c1a314d5d506a48bd88526fb9658e13f51623bcb5f703f7ac2cd09731ad817fe4cadd9fbdc4aa792476304d751abf1c65591acc0e99b

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

    Filesize

    342B

    MD5

    5fdd81d1005b92ef0b6879417bd7d352

    SHA1

    2a65f9e53d6ea028dcbb1dfd2ea19823934d4373

    SHA256

    9881d72f7ddd1fcfd75d62ca73611373119a1e2c0a9104b3aa083491a6e1faad

    SHA512

    fcd4c81ddf43b8ab904e7dddb1c6845795cb5c4711d603eb8f8451446810c94fb98973b445a437c1603360d7d12da03e83ccede05db9c1c691f3b1c5d8043956

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

    Filesize

    342B

    MD5

    db5202e983987c114994bddaa6602035

    SHA1

    c3a9c263f3442631db9f49e1b3dfcebce2d0e4ba

    SHA256

    a151ca5379c082223e092ef74a2be1193073c4ed819db7cd7ebc0b2669f7ec70

    SHA512

    0241346af20b507bafe6413660e5fbca205c3b7cc42fbc4f76e06657d34cbfb45d3adbe88f30d52e7e37063baf89810b7f00bf0be8e9e3f9af6621e8c77436ca

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

    Filesize

    342B

    MD5

    f714f0e326765ca8c80a739da6c0f1b9

    SHA1

    55324dbb472fe602e51967b09b78712b9e1bc976

    SHA256

    aa7004d2f86618337b22f4e2ea25aec6daec06a60a748f95ab87fa3a5d2f107c

    SHA512

    0496d550a9d431546f2a2f94cd6501f1702c80a04229df686b9216c64df3eaa525f248b141233b63af1c9b08ddfeab8953f1e4b12b83afae8fc8af2f75da9b98

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

    Filesize

    342B

    MD5

    4e985809fbdeee8dad7f7a770119bbd3

    SHA1

    7392fdf1ac8b8b80bdb0761c9a13a10e47ddaff6

    SHA256

    95202e7c1b131ec5b0a843038b3caf983ade67d566cec6b978f9cf57dae598f0

    SHA512

    9844c5294f74c57f004d578692aa842dd09b934d3a7fd60f1dec00e39e7110a69a73811cb423efd35d32abbb7e93b6bf6e2942c1758bf6c2b2a1858433ad44ac

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

    Filesize

    342B

    MD5

    8a09cb356ca35faa0bf334e646bf93e6

    SHA1

    eae3fa79bcabc27754be5d2d9406e7fd601b6a42

    SHA256

    ff0bed0d1ffa655651fc1d048a170ee60d7788f7d5bb12d8bfb914e0e1f74060

    SHA512

    4aa6651ff924ba4f02f1baf2657f1f4a1770e629fd9744ee734f079524a0d5dce254260dba61988f0a02763938f10fb80e811c7cfa47cbf5ebf25da35994a8bf

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

    Filesize

    342B

    MD5

    38049d35494538f34be1ee527d1ce910

    SHA1

    8b1d05e50f684940045b83d0d40b7297145574da

    SHA256

    fb0a87c7746fa3691d6282d147d37e62ea05a23a668d2ed073d666608513d66d

    SHA512

    b2e38ebf5ac5bc840822f85231c43c249363680517486d246eb36d0bc9bba45d6cc943f533af8124fa9ac4a14b2c38a5d2ac08dbb6a313edd2ad49b9c9ad6285

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

    Filesize

    342B

    MD5

    491028fa50e383e18011cd8fe987947e

    SHA1

    242f5cbfbf9b3622ae49e1ed3b3779d6466167e3

    SHA256

    f9d43a45b432a191efb5598f111de094c53fe4e4df747d7d06cdc3478aa01ac0

    SHA512

    26af8917f45e8ef8e604ef947744601c38d72554dd66ce7758544398c9af0195d8a64c3bb5a657999c3b66c262dbfd363fcad2a73cf98c8534a2f221310dacfd

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

    Filesize

    342B

    MD5

    35c512d3beff8cd658d472e31804cc00

    SHA1

    3f7d471304cbf707ea3630d6cb87c3dafec57444

    SHA256

    f00495bb946ed1f4407bca39d5e0ce1961d12c643bcb5fa8022fe13872b7f04b

    SHA512

    5de24257d9c15eec5aa326c9ef0a564dc1880501c372b110eb3489a96e40f4bbeef13d0b2c321eed1ac9155eda54b05080eceac5ab97fa17cd6e242c65cf8c67

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

    Filesize

    342B

    MD5

    54dbe86cfc28682c19f879da23612be9

    SHA1

    9e071ef963d111bc86cdab36d0defefc540aa215

    SHA256

    86d976bbd4117bd0b7c80a54fee9283db4af6cf509f6df89ea9c348a70e31ee9

    SHA512

    dc6d7edffc3ddddd0933e6f9525ffb426d16b1ea5f864bd9aea0680381652b50a0b5f5925a72cfa9cd2dc4f1c46101feb5bfa0dc1267a51642d7aa4a838a170e

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

    Filesize

    342B

    MD5

    ba490cdc133de7bd0172939c24b317c3

    SHA1

    b33eda8b272e676874d7b30272f9a601696bb423

    SHA256

    644bd687b733fdc569cff050d1e695467f2665bb70dfcbf85c767b2525867e92

    SHA512

    b379c1c5afdd17fbcbe0665652a2461d856258080e9c2951df03963fe470da8760c275fa2ef7083dc20c3fa8d71eb0c88b8c277c87f4122aff72cd7940bfb003

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

    Filesize

    342B

    MD5

    ac27c5e614a4d6dc29b3631463036777

    SHA1

    bf17f692558fc68e95dea98e0404d821344ff013

    SHA256

    c9be3a97dbbad19d5312ea61a998a769df145f1b47159025f1a239da4a7194f6

    SHA512

    898df62dc9296d12eb118482cbeae28050989ae11aa9265d7ad6b1aaa21db70dba0c98401588ad7c61068d7e962533a489b7b70a096961116d8029bacafdddc6

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

    Filesize

    342B

    MD5

    f4836e74d0c5549a8861719950d379fb

    SHA1

    627e0636201a526a6e56e242a6b4b4b377ce2bc4

    SHA256

    c193254e39473a7ea88ba4fd089bf3d3faad5f2e439cfe7c15ef8154ae789286

    SHA512

    6b726aadf14a67c72878cc2cb906b952018fa21f8cea00f90e2d644cf953fd4dd29da2e3022b9292b2ab001cc464e418b3f99c5616b15b781f31a99e6d2c92b9

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

    Filesize

    342B

    MD5

    534059feca3c1ac063adeb06a9430c30

    SHA1

    f5c27997a551ede642f579a68f6fb4d4bd679efc

    SHA256

    3d8239038e01b467c7ff9c5e7eed91514bfe59f549c933fe8d682be69f7b6f89

    SHA512

    ced7110ed0238bc7b7c4cceeb04514a577ba16341d300b63030516891fd69fbff5f34bbf93b543168bef89a4fe5d8c70e77a4e921201f0e217e70adeb3083e51

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

    Filesize

    342B

    MD5

    54bda5e80e640002e4c2a1055d25cf4a

    SHA1

    5e45a93720f949d6f608edfa313c85085df3fe9c

    SHA256

    0fa035e6167300a51b91f6c66fd729bfe13f919c38b2525d7fb7825197257a06

    SHA512

    2895b17df4daa868ada4d10144f60725496a8badceb740543c3b66769327a53c3ad8cb3758e0aed8f52603429d186dddbd8215a1782b6ca119ed4b0ce1c78b6f

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

    Filesize

    342B

    MD5

    9888d08fd7b48c02f1c7f89246e0ef28

    SHA1

    660911d56dc9777e950d7a7eb40b3998d9101fea

    SHA256

    dd24b76fe94bd051abe67742d9b263fed77d46bd63bdbed40206f74344ce8c6c

    SHA512

    623312332b237731d22eb714812690730d2d7eb6073c32135fefbe345dd7a1149a67e38f8cdd97990b3a5f70859bcb40ad444df4887a6e2c92028b2c5c5dff8f

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

    Filesize

    342B

    MD5

    cbea2a72de4591e946cc53fc8b84e30e

    SHA1

    6d3710445c57c34806ab38c56e402a4c8dd9daa5

    SHA256

    162992fe7894cad9176fb829a08e90790566e560b5d91d0ebe6674098c8c4854

    SHA512

    ba058e200df5c384fc7358211021d0f2e8a0115263a300830b85f778eb1136c7c062de6ac0a4f101d86b79306257af6bdb149778f186d9503cdfa4e88d06fc4f

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

    Filesize

    342B

    MD5

    0730597ca5465084b89d17e64eab6da3

    SHA1

    f5d2526bb906ad7a3f546427ebd18153c5364fe8

    SHA256

    d84675f9616cd4a46c1bee6d3a4f8590ad653345313e240565f97b239a2d0d7b

    SHA512

    cb0be6186f2b0f32666e79b1792efa13bd896b7b23deecce3516a5048fa2e5562b651b6b233554b60925bc50f46aa3e794b13748d0d45a97fa3c60531c7e3c70

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    3bb63e2d4d1b13102a0e44a971ab736f

    SHA1

    48d4e73005a7c9b40f16b9c12b034c7eeffe8051

    SHA256

    b474079f05da74f11aefdba0d86a168cdc057cdb9bbfb0cad07ddd952b0fb35a

    SHA512

    bd9ea7a478855921f9da46d9d8a16265cd3770c9d81297dd53cef9ce40bb152eae35b9d4ad11c64614f133336732720b0951facaa93ef20aed1c7a3b9474f23b

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\jmgc6we\imagestore.dat

    Filesize

    1KB

    MD5

    4c09d190b81f2149dfceeaa89778a9ff

    SHA1

    482100751bf281e75824612a392337866d5fc7bb

    SHA256

    4553185bcbb56ac62431e9c13213e1adcb101a79f1543c3be00444e8aff8c112

    SHA512

    1c3b80b5a95a588849374cbfd4383d2cb29b15205217b370a1e2c3958d65d1bdd65d3a5ce5420c295fb2cf50a0b149315933a00f77d834f3252904130629f053

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\GLOK2QLQ\favicon[1].ico

    Filesize

    1KB

    MD5

    f2a495d85735b9a0ac65deb19c129985

    SHA1

    f2e22853e5da3e1017d5e1e319eeefe4f622e8c8

    SHA256

    8bb1d0fa43a17436d59dd546f6f74c76dc44735def7522c22d8031166db8911d

    SHA512

    6ca6a89de3fa98ca1efcf0b19b8a80420e023f38ed00f4496dc0f821cea23d24fb0992cee58c6d089f093fdefca42b60bb3a0a0b16c97b9862d75b269ae8463b

  • C:\Users\Admin\AppData\Local\Temp\Cab5246.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar5259.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/1820-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/1820-3-0x0000000000400000-0x000000000048D000-memory.dmp

    Filesize

    564KB

  • memory/1820-8-0x00000000002F0000-0x0000000000336000-memory.dmp

    Filesize

    280KB

  • memory/1820-2-0x00000000002F0000-0x0000000000336000-memory.dmp

    Filesize

    280KB

  • memory/1820-1-0x0000000000400000-0x000000000048D000-memory.dmp

    Filesize

    564KB

  • memory/1820-7-0x0000000000400000-0x000000000048D000-memory.dmp

    Filesize

    564KB