Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    24-07-2024 02:43

General

  • Target

    69f6a341196a530f88567f2bbfb7d095_JaffaCakes118.exe

  • Size

    493KB

  • MD5

    69f6a341196a530f88567f2bbfb7d095

  • SHA1

    b923821852019397006c6dcdefe19197b3cd8865

  • SHA256

    6e509a712a9010875cf282385e28304922851e1295b8206a71fc283a4b06983e

  • SHA512

    a9a31bc91fbc31e1b28a54679804e5ce6d5514abdad3e27f0a6d406bfc3818265e834e52834b0150c4d1a763094d47c0b809d8eff1bbbe927cce74652a2c6739

  • SSDEEP

    6144:he34R2rB2Yzh36dqXEV2rnCUZG/t7FTBqTzP7n7O7L6K2Bfo7p1:Z2ldzh36VV2GC0ZTsnz7O7L6ju7p1

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.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69f6a341196a530f88567f2bbfb7d095_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\69f6a341196a530f88567f2bbfb7d095_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsj79A4.tmp\ioSpecial.ini

    Filesize

    398B

    MD5

    8e3850d73fb3608b17baaee45e8ac123

    SHA1

    cd95ca04c7127607ad0faac3c4aac7886e62f183

    SHA256

    39c90189b0ae4300fda5f2e8eebd2e9fbd57a30fd5269fc29f6ce89299e5dcd4

    SHA512

    a2a96ba611c7a8f186e0551fa99f6a336ef35bd7c08571ec4fa9fc255749d91a9d1cea9383acde829bd6c831548d69f70e6a0a228cd2d181f8de5ee6335c23d8

  • C:\Users\Admin\AppData\Local\Temp\nsj79A4.tmp\ioSpecial.ini

    Filesize

    1024B

    MD5

    c8db87307fc83640bbf9e126bb730d72

    SHA1

    34fee6673883f604588888acee85d9c92ee1b994

    SHA256

    b0dd69cb3fae12998c0e8b63b341ad2b82d087e15d192c058174fe9befdbd5b9

    SHA512

    4084bd51efed77cfae25d8ff5bfcc88f1508be20d0aef17f3374d6527be6b0ded8bd7f06798a373f56817c76b140a51c2e0894e8e30ec9025e9f4fdb7fc7f296

  • \Users\Admin\AppData\Local\Temp\nsj79A4.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nsj79A4.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nsj79A4.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • \Users\Admin\AppData\Local\Temp\nsj79A4.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

  • \Users\Admin\AppData\Local\Temp\nsj79A4.tmp\linker.dll

    Filesize

    7KB

    MD5

    122754bdae09014ed8be78a8dd3618c0

    SHA1

    8a1d4a0b8202d2261a12d97aebfe33144c274444

    SHA256

    67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

    SHA512

    7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9