Analysis

  • max time kernel
    138s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/08/2024, 10:19

General

  • Target

    b7425719761e88423833ea2959d1e604_JaffaCakes118.exe

  • Size

    553KB

  • MD5

    b7425719761e88423833ea2959d1e604

  • SHA1

    f5d1aabde09dac2cdd5559178235580cbc5fe804

  • SHA256

    b301fa6260e0ed2ed1e558e636b42f273e334d593930c9fbe1ad81a80f5b0236

  • SHA512

    48ec977b829f97418cac957548f570682f8e57f95708c6962ccde55fbfc73b9c59ac253ad19e0105814c40419f952ab700c8a2b1260b13d156e41eb75486f0de

  • SSDEEP

    6144:Be34R2jg2kzh36dqXEV2rnCeZG/t7FTBqTzP7n7O7L6K2Bfo7pa:Z20xzh36VV2Go0ZTsnz7O7L6ju7pa

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 6 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\b7425719761e88423833ea2959d1e604_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b7425719761e88423833ea2959d1e604_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:1072

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsb8A20.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • C:\Users\Admin\AppData\Local\Temp\nsb8A20.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • C:\Users\Admin\AppData\Local\Temp\nsb8A20.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • C:\Users\Admin\AppData\Local\Temp\nsb8A20.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • C:\Users\Admin\AppData\Local\Temp\nsb8A20.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

  • C:\Users\Admin\AppData\Local\Temp\nsb8A20.tmp\ioSpecial.ini

    Filesize

    412B

    MD5

    e07883ae92100c36b39680c839c0eda4

    SHA1

    7a760c6e75e20356637332ac88accd7730f28a7b

    SHA256

    c37a467da4bd7b09cfa13ab51bdbdd8373bd231c945cf29d70dcaf69c8a5c0db

    SHA512

    182d2454ccebff2ef5b8ca60930e45ff92f780d48d9728abee6ec899518d7536d975fea4fee3537d9933aae838523d6bd566e670a1c6a9ac0de3539269f95ad5

  • C:\Users\Admin\AppData\Local\Temp\nsb8A20.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    925388de411c4f6be1bdc12be2716870

    SHA1

    b5acc5297bc3d1c4eafa36d8a9bd6da36bd925dc

    SHA256

    c60014466acd929cf7f2e8907e391faf52d803c2879054c90607a24b9649d648

    SHA512

    49c9007c3a56d79f761d8fa36ffa6f8bddb92a2bc654457a452c3c688a0b61683b3f9eab8f70c43a289fc54edb8839b66521487a7e0293ba82a942e6bcdc95aa