Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    16-07-2024 01:55

General

  • Target

    4c558c4d188d7ebada2189f3f3cf217e_JaffaCakes118.exe

  • Size

    556KB

  • MD5

    4c558c4d188d7ebada2189f3f3cf217e

  • SHA1

    0eaa6c3bb431fb715720b66341b2f4aa71d1f8cb

  • SHA256

    cf08469dc1dc6108d87d17bcc5151e079d2c567d9b5ce6356fad51667034c68c

  • SHA512

    e5b87b3c4435b75691aeb955730c7fe772cb37f0eabb2a933e30b93082209f501264d4fdc70fd723086f6f1cb0b5d82688c59ebb3a6a97e0d446ae3b5ea44979

  • SSDEEP

    6144:Je34R2zMkzzh36dqXEV2rnCGZG/t7FTBqTzP7n7O7L6K2Bfo7pD:h2wkzzh36VV2Gg0ZTsnz7O7L6ju7pD

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\4c558c4d188d7ebada2189f3f3cf217e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4c558c4d188d7ebada2189f3f3cf217e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2976

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsdA64E.tmp\ioSpecial.ini

    Filesize

    930B

    MD5

    2537b9ca95d7de27a02cbac29df1a6ec

    SHA1

    c4b17657510d9c1db7a55c14e47d601ef4499278

    SHA256

    7071f6a734af6bfd0b1c7730789a79a453f5f5523985bddb88e87b77a4ad54e7

    SHA512

    f1a70c32eab28874125f3db82923400494dad29eaca67b13177cea130d90b848498bb9e47042f79b67977e7daee362bddedca43c5a97101bc7610de841c6cd36

  • \Users\Admin\AppData\Local\Temp\nsdA64E.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nsdA64E.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nsdA64E.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • \Users\Admin\AppData\Local\Temp\nsdA64E.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

  • \Users\Admin\AppData\Local\Temp\nsdA64E.tmp\linker.dll

    Filesize

    7KB

    MD5

    122754bdae09014ed8be78a8dd3618c0

    SHA1

    8a1d4a0b8202d2261a12d97aebfe33144c274444

    SHA256

    67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

    SHA512

    7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9