Analysis

  • max time kernel
    101s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22-08-2024 16:11

General

  • Target

    b84a0a0934cbba5539e48e5bd0fb762c_JaffaCakes118.exe

  • Size

    2.0MB

  • MD5

    b84a0a0934cbba5539e48e5bd0fb762c

  • SHA1

    dd07d416752b65f5aeb4dc7c188685ac97051d45

  • SHA256

    2fa2ea705e7645125431c88f0ae61fab9a021c0b388c5546194e315e30616a54

  • SHA512

    15630c80235feb19583b125fb75710e08ca0e41637a92cfa213b8f0af56a0aedb717bf7f3b31850c7d4439346aa3b9215e003594b81bdb2e01e9bfa28ab57f9e

  • SSDEEP

    24576:X6szh36f9K63k4yO6AbzppgJLo01dvXjyolmkHCAi1WcrtpIqj7mEeKu2n0Gc3xy:t56TN6ZLbdzlmaCAcjIO7I2QnjiP

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b84a0a0934cbba5539e48e5bd0fb762c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b84a0a0934cbba5539e48e5bd0fb762c_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:896

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nseE6D7.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    a0a1ca910b12531d1567ff911732cd0f

    SHA1

    78cce3d4b2ca9ad7501116b9e403a57cf260b873

    SHA256

    5efb94902d4efaee3489f530f17c6624f61542e7d2ab75d07ce9f2a4288ae064

    SHA512

    834b989ac81ecf25247eee25b30e8149b1e718ca6f2b0d6e55f7929983fff8bad97b3ceafd233fc42f5b51c9622d835fc2f6c582c4a725e850cbb9a1c6fbe775

  • C:\Users\Admin\AppData\Local\Temp\nseE6D7.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    a371af5e22c979ffab283175e255f30b

    SHA1

    442b7fa1f5494f32e14287935e289124750a3f7a

    SHA256

    b44f1bcd5b62901108fc9e1c717b609cc7a11c6e10d8ea7d2d88dd0ce5e923cf

    SHA512

    74bfcfb11fcf35134f23fd3ca4d9a3055ad99a1bde9f6098638153fa3555a2abe27fa3693253eb83d29b17cfb98b7fba37f453989a6bfc3a2b929f0d6aecffe1

  • \Users\Admin\AppData\Local\Temp\nseE6D7.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nseE6D7.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nseE6D7.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa