Analysis

  • max time kernel
    101s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14-07-2024 14:44

General

  • Target

    4645356cc5a4c35f9fd980dfaf131fe1_JaffaCakes118.exe

  • Size

    553KB

  • MD5

    4645356cc5a4c35f9fd980dfaf131fe1

  • SHA1

    1f2c3b5987645522344ae3c32b40105099ad38a4

  • SHA256

    f6c96cc6a087afa90e01b58ba0baf55c3e7c95ac457936f599036849b492f92d

  • SHA512

    a218655af9594d29e65227fd40373470d9615363d0705ce1acf6d6fcfa8616d9ae9303d1d5b7b1a4d5f93516f6e18c47414aa962c469e10949185cdc461e24cf

  • SSDEEP

    6144:xe34R27nppzh36dqXEV2rnCeZG/t7FTBqTzP7n7O7L6K2Bfo7pn:J2DDzh36VV2Go0ZTsnz7O7L6ju7pn

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4645356cc5a4c35f9fd980dfaf131fe1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4645356cc5a4c35f9fd980dfaf131fe1_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2796

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsz752.tmp\ioSpecial.ini

    Filesize

    398B

    MD5

    87a0c5c11029464cf808307191963b1d

    SHA1

    1b3ca11c3484438a5bcaca9c0abb2034e50d7155

    SHA256

    93f2259b50299d0ff4a9b07ef55e673b835f3c2872d0529dafc37903eaadaea0

    SHA512

    f7fd22b09d0a726444fda0bafdb1d7691999c8e5e9eb7ab4415074dcf57def574ee6f0a93a939d3fe21427ce2d09289c14248b32eaf3b8f827bc85b779a4983f

  • C:\Users\Admin\AppData\Local\Temp\nsz752.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    fa8e2b877371f0fafce2c8847ff3c09c

    SHA1

    18beb6ac134eca13616759147aeea830cb62e1cb

    SHA256

    ab38be0e212f5498d0e3843f3f1206a0e25b650bf86e40995d26ea267aabe900

    SHA512

    bf662cfdec3c0f56141d5370dd7c9ad48d4f40a14b25114d5d4785a4ce1462ac00b6b492dcf7cf78069332ffc457ba0e78549371fb26cd0a0262ab35328ff4a2

  • C:\Users\Admin\AppData\Local\Temp\nsz752.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    8a215e827a6c6df5259ca3cad9e453d8

    SHA1

    36703824234289b021dfd51917eb878f3752bf00

    SHA256

    1b9759aa6388ac8b6a17943fb05457f9aa7db2249970a8c7784918e70bd11959

    SHA512

    a4972835314c1223b46f0397b9279e83a8857a5263396cee56da179e03160acbdd66fe3308ce940989470fc07e268d1dab74f8060a03c66648e25232bb973390

  • \Users\Admin\AppData\Local\Temp\nsz752.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • \Users\Admin\AppData\Local\Temp\nsz752.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nsz752.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nsz752.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • \Users\Admin\AppData\Local\Temp\nsz752.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa