Analysis

  • max time kernel
    130s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2024 23:35

General

  • Target

    eea6fb12a7779d4d3d3394e54848ea8c_JaffaCakes118.exe

  • Size

    556KB

  • MD5

    eea6fb12a7779d4d3d3394e54848ea8c

  • SHA1

    ad8e66b31a7588e35488001a97f6f267938a96d5

  • SHA256

    3178dee91c393cd4ff22e46c3ea8c3d76cc5c9a1ed9b85a80827bd92072b30cb

  • SHA512

    7e79d752466aca952d4b49969144af3efecb856fb4bc84325a6c54aa0817bbd74038d7c28c1946df492c245c3b823a59a692275b4c894a089d859ea401df5ad9

  • SSDEEP

    6144:xe34R2izF65ktzh36dqXEV2rnCGZG/t7FTBqTzP7n7O7L6K2Bfo7pO:p2Xktzh36VV2Gg0ZTsnz7O7L6ju7pO

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).

  • 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\eea6fb12a7779d4d3d3394e54848ea8c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eea6fb12a7779d4d3d3394e54848ea8c_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1152

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsyC063.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    aaa4359b9a7b08ec401f04117fc17a3a

    SHA1

    5743d0601a815346b44789cfb40b51ef441fa88a

    SHA256

    0361a1b0886c43affe96f6e8b75952b3f15a73ce3eec64d6141c630e7e61f4d1

    SHA512

    b97af0745371a787ddeb5bd88ec08c384e5da4d53d3a5ce38eaf3cb9baa4a763c3a4d59081a29e68d9b0ae42fd88363952f53a0bad2fc45a57a554d4ea6dda9f

  • C:\Users\Admin\AppData\Local\Temp\nsyC063.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    3da1033ef16baadb1199605b5937cefa

    SHA1

    a75d313d5f06477f4a98d407b52eb77b436a6776

    SHA256

    c487041a5501632a722df0e9b01778873a0e461ddd2911aabeffb4610f75ad24

    SHA512

    5f6b5bd7ec63b04aa369955497b2cb970fcebd2dcd2fe72a5894f8ab190a68ecc2b8793f142a948499fa65b975bcf0e130b2e1036cc7c8098f977f5cfbf1df8d

  • \Users\Admin\AppData\Local\Temp\nsyC063.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nsyC063.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nsyC063.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • \Users\Admin\AppData\Local\Temp\nsyC063.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

  • \Users\Admin\AppData\Local\Temp\nsyC063.tmp\linker.dll

    Filesize

    7KB

    MD5

    122754bdae09014ed8be78a8dd3618c0

    SHA1

    8a1d4a0b8202d2261a12d97aebfe33144c274444

    SHA256

    67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

    SHA512

    7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9