Analysis

  • max time kernel
    119s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2024, 04:38

General

  • Target

    38732787483c93079da4bb4bff0c80bb_JaffaCakes118.exe

  • Size

    138KB

  • MD5

    38732787483c93079da4bb4bff0c80bb

  • SHA1

    a97ce375f9f399ad9a7c9862afc99a4dc99e881d

  • SHA256

    dd5fab735808e209b96021243749badac8d75f802bd536c84716339e36fab2b9

  • SHA512

    8f5bbda98614165ff5aedfb83ea849e5da3b4f9483f058164b5c26f329a696a9d76aa96adca600f568e259713cf66629e2f12884e2082de643d396dc7f9a3079

  • SSDEEP

    3072:+T2kCVFrrj9uLRA7VlXiA33hlk7BIKTcykn:+TortugVt3fkqKLK

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 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 use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38732787483c93079da4bb4bff0c80bb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\38732787483c93079da4bb4bff0c80bb_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2844
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.youtube.com/v/1qfZWTD1-Qk&hl=pt-br&fs=1
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2456
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2456 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2496

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

    a7e8a435f2a124f52b8180a23f078b8d

    SHA1

    1a012b303a0c0ce13c76060386ee180b833f8eab

    SHA256

    1496e4d812f8c43fe53123097e69cb82aae8b8ef83fe480974c53509280c81c7

    SHA512

    ccef4fb949adbd2c949fc93e4bfa206a890d6ebd6fe5b50485366bf885e29b9ec90430e9f022364c0b26eff08605e83cb558abe803b0ee5a3e41b8e0a9e29111

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

    Filesize

    342B

    MD5

    a8957ada128d2159506c28c365ffb34e

    SHA1

    42974b78b33de6bb5f6df82d4e69c51c4e852619

    SHA256

    36ba883e475116db84e43cffa0d49102fb0c8a75b4977b03efb832e2d8bb9627

    SHA512

    8ac15f1dca794f45a8f3bec371674ac4246db88f941a57785e6473142ff1cb96e12cbbd44c4ebdcffbc4bfb65b41fe11da7c99d1f4960faa946cf123e70fc7c0

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

    Filesize

    342B

    MD5

    70fcaa828b02f72be0a8f39ad7d2cf06

    SHA1

    4270559a89f923bd1596b421108c176ed9837b96

    SHA256

    daec8a39797ddf04d64b8a537640c6fd04b9d16a5c5895a9551ab07337c80053

    SHA512

    a455802446e5d0515a0d093c487e5147d05670d95433fe6fef3779dbb29952c5484f21169022adac35c4b9e22aca5d24c57c962c299195cc0a25d5ce4c113c8f

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

    Filesize

    342B

    MD5

    8ef99370c5c4255c34e172083d21e663

    SHA1

    541b6b7528d25e9ef04a2a67781f1d3324ccfa96

    SHA256

    61b56b99e7f820bc7a331b8a087e3de0b8e5ae4ae9efd8b3f7437a0250e9b5b1

    SHA512

    59717b88bb3c763be561230f32087ef2cbecc3fb3a1cf983bb7436851549abf1fd2dab8213e0a9955c10634df244eb596887060f6dcef8dec41d48732fb40ce9

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

    Filesize

    342B

    MD5

    2cd98c64debd9bb2ff8bf93365a95cdf

    SHA1

    6a4409203fb92b42925d61a0da81a29c35645a77

    SHA256

    efb3c1d15833798f1d52e0af798e732b78e82aab558269f192b5fc8cd245223f

    SHA512

    0913ff37d82fdd27ce48ee129902c51b8b8e0174817391edcea5a814585591cba5fcb4be1bcc5bab8d62127fda66be2057c7fff2cf0bd859f11290a05f7732b6

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

    Filesize

    342B

    MD5

    edd19ffc59643d3c4a7e11ca4d63c613

    SHA1

    f9aef5e76dea2fde34947c4001484671f061e793

    SHA256

    75d87a8f99e3a14c5f1af7ec8b6d9c928138243823c27e02c4a426427cc468b1

    SHA512

    090b7fe08e96fd72a3539275b75b7f0413613f63218e9f1212e81983a11ba733b2c44cd522253365f60df6c09a6136459a5cb5b7119fe550f2e74b22b7cc135f

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

    Filesize

    342B

    MD5

    9deb6443f68bbde346380c7f41296688

    SHA1

    f43353ab2064844972d0964db09e979975745306

    SHA256

    f149b4a0b9234f2e6c34dd520ad935b7d7f3b8e7effac479355eba253517cfda

    SHA512

    a62fd7ca886ecd45c68a08e4220b7b44f6b7184642ac364d43351abbc1e1a4bfede6f6daedfc0004323750945289eb05e43582dc4a0d61e1a985c168e4173c63

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

    Filesize

    342B

    MD5

    9bf17b744e511f378c57a0064e779383

    SHA1

    429b9bbab21f58aafc0c2cbdd8ca0c63006cbab2

    SHA256

    edc840f29e3ee6ea57b4d2fb12c75064f2c4cf72ead6a5e5f0a501a5bf352385

    SHA512

    51a02cc3b425d2b4391d3f9183e3a5f35888edd4054bda322f81e7cd53234bf8fd7a4402399a76ff3a6eaeb9c296047b6ce05054f32d8d8652f2507de297c2f6

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

    Filesize

    342B

    MD5

    ffafb1eea479c49f473910bc51af2a85

    SHA1

    697e06054323cdd09b84e470a3a9d1803044a833

    SHA256

    ecfe29257d36000d95a19de4680d92b218a8756e38d4b839b5d60f4af9fc8c33

    SHA512

    c12838c6fdc67f978fa0b78e95343dfbf2ced18c4b1d8fce9059b48b409e8ee2d6bf7ecb8d0ccc5f399fa7336fa5f2c92d756455501a1522826582f0620bc1f0

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

    Filesize

    342B

    MD5

    f881ff7be38df13e7f2f7846f92409d5

    SHA1

    645e4af208612d98d745b3e675ec476887852448

    SHA256

    f32e15e5e590066ce7a7ca698aa5711e28df3e2a582ecf56db654733a76cb424

    SHA512

    f7ae50ba17193f52e362ed540f6e9015f3067ed554619737b5491b6e3db2ba7ba9d3dbe6e6d6ec8f5bfe0e7b43bb0621bde5885f85d82c67ac06030930e817e1

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

    Filesize

    342B

    MD5

    b1748e41f4eeda3f6e788e5e1efe631e

    SHA1

    aa92c969b54aebfa052515882f24ca57dc4c0c36

    SHA256

    8f24f0f1260d006b053ce676bb091ed516add3f1b03b2d809f7390acd1673469

    SHA512

    13bf631461fbf22c64102cd6300266371553e131b928f46c84192b4c25119c3e9b101dd063a6d8464a0df56766597f6cdc7e0e6c7be56f5081f81d441d3ea480

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

    Filesize

    342B

    MD5

    73fd8c2fff3fd0ce2ddfb3a54c1dd98e

    SHA1

    74cc5e4370515a5d21244ed84e36eaa4e6ae4d88

    SHA256

    9646ea2fba6e2d4ddd961be372076607094f5d56e80a937f12fdb9a846cb3168

    SHA512

    ef75bf1c7bf255a18af8a8b732567ae7a160ae105b9d7979dc2d86f9dd746891b330fb3b95af3dc6b6ae9ddb83c346e79188416e9e32803bdac0fb54f9d8a3ad

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

    Filesize

    342B

    MD5

    5d5ba8c5824dabe3b16af670bcbc07f9

    SHA1

    238ceebb7991c2c20c7a96caa5a3afefb169dd4d

    SHA256

    3e16aa1153c9c1ede0d703a47180c56dbe58fe844d36c3bd1ff0831ce85ba358

    SHA512

    9f93ea3114598a7cd3126d051d58cf58663153fc6eb26d1ef1fe51e5cd6e94b2df0b0c86bbf74bb6a94228419f2633267d89fb313b68a2fdb9bd88f6753b35a4

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

    Filesize

    342B

    MD5

    8424bf9f3b3ae1124209b9d75f862433

    SHA1

    8433054badbcc2086c45ebfecb51410e95c50845

    SHA256

    3ae0f6aa009c978fc9fb6b0854dbb9c6142a1a5320b75be932f1ee1e50e65936

    SHA512

    7087dc57460a264a2deee9f4e464bdaafde615d762f21b497a24689c142f716549b91b3bc48eb2c6caf2828d3829dc928f40c9769ef31b5a305e716db41f364b

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

    Filesize

    342B

    MD5

    ae5c400efb9917c31a54ef0fb6eb6257

    SHA1

    ef9c72da0a8196a009550c1d612597997e8b7c62

    SHA256

    20db6a2fd7edf939b723c66748eff5b1f8e5d9faae338a5e3e600b1f247f0eab

    SHA512

    32c679530e288bbb4943b36c285589459c5266427041cb430cd47a4e301042993fdc5be431019e53bacefc95bf76137cb9e3c1ff7ccbabe2ff70b2576ad17573

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

    Filesize

    342B

    MD5

    0bf8d156b8a021e2d29cfd649f2c7d1e

    SHA1

    5871db33de4ef3aee719ac866741048c3f2489c8

    SHA256

    0eee0e9ddcabc95d7c35e5b9bf1e997577bd26e393d01064f028a035b1235159

    SHA512

    864ad89b8ef1ef370b970c10009c3ba2a18db529979d19f8b96e4c8bfc9b5874587b5dc09bf67b072bd7996d5a99dac97331416203f35d661bba2b45602a9755

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

    Filesize

    342B

    MD5

    57eb8e757a86b66bc89ad83d3e433974

    SHA1

    2a06afa2b852b4ee9eb0f0fba9a0ae90f0c7db10

    SHA256

    a10cf33fd2ec05ca6632e6af9170400b974ddc7c171c944558101e8df775ffa9

    SHA512

    cdd0b3ebe0f9114970b6ff99db9e2191adc1d0e14a6cb361d0d9556c98e3c568570b64ea696a038894d7e6030fb370f91bd6a10f14cb2dd8e198d0219de8518a

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

    Filesize

    342B

    MD5

    059a3f0cf2da783bb1716c36ecbfe428

    SHA1

    13d190ff7df24a2472efab21c93e1e0703a2f09f

    SHA256

    2ddaa78e236bd3d9bb17ac27162101efadac33d831067630054629025114b516

    SHA512

    c5b79ce986e9e6b275e8e936104dd55682f03a0bbf0d77c68c184cbeac2ad181ae683c07b798e48632e25c67f3bb03dc05c8d48a757aac72dd559357df47f570

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

    Filesize

    342B

    MD5

    91d13b5c16a213624648287359891fa0

    SHA1

    546fcd54ee05d715aefde16411fab60558af78e9

    SHA256

    286f0406728155371148c2884c0409f2ddc289b495da48552df2511b6bab632a

    SHA512

    f55fd3f468ca5fc6e403cf2ac98cf34a72d0cce4eb4c2f118cb7339a21c39d80ab4b61868fcd6252950ab2207e01b5b2b203630fd13e474ca8b30fce719856be

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

    Filesize

    342B

    MD5

    24112918d39598cecdcd29035ffc0abf

    SHA1

    e21e51dda8f6d403916edf892b6605ae8bacf3c6

    SHA256

    edb7759eb52f67d7e15fd44b93ad8ff7e3a854ab7c9e6958c3fe28b1f19dc400

    SHA512

    cf40a00bd1cb5bc7e1aec3d58fdec24558366a6d82e0d81168abc9355647e4b4257d69ee0ec70853c64f3fd605eeb3cb30dc1154c3af5e3b261530da88bbcc9c

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\z8d0nzh\imagestore.dat

    Filesize

    5KB

    MD5

    f8e8dd732d7ff437fa1242501b943132

    SHA1

    a748b16b928a53f989ba2a8e1a2f5dbe798ead99

    SHA256

    cfb3aecc38007b18f603fc9149f619c21b9afb945922c3f3ecd3d6f4b8384736

    SHA512

    2be4aa5d0c0838847de845bb5a168bbc855a7b41a8ba7efdcd96ea08f2c752a622f7677daae4369d18a9d0eafd43f8dadc5d04d6907514506ea37c9f717eda38

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\K0PVW9XR\favicon[1].ico

    Filesize

    5KB

    MD5

    f3418a443e7d841097c714d69ec4bcb8

    SHA1

    49263695f6b0cdd72f45cf1b775e660fdc36c606

    SHA256

    6da5620880159634213e197fafca1dde0272153be3e4590818533fab8d040770

    SHA512

    82d017c4b7ec8e0c46e8b75da0ca6a52fd8bce7fcf4e556cbdf16b49fc81be9953fe7e25a05f63ecd41c7272e8bb0a9fd9aedf0ac06cb6032330b096b3702563

  • C:\Users\Admin\AppData\Local\Temp\CabD808.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarD80B.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2844-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/2844-2-0x0000000000270000-0x00000000002B6000-memory.dmp

    Filesize

    280KB

  • memory/2844-1-0x0000000000400000-0x0000000000498000-memory.dmp

    Filesize

    608KB

  • memory/2844-3-0x0000000000400000-0x0000000000498000-memory.dmp

    Filesize

    608KB

  • memory/2844-8-0x0000000000400000-0x0000000000498000-memory.dmp

    Filesize

    608KB

  • memory/2844-7-0x0000000000270000-0x00000000002B6000-memory.dmp

    Filesize

    280KB