Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    28-09-2024 12:47

General

  • Target

    fc54da3584d0cd1dd319b30f7fba87f4_JaffaCakes118.exe

  • Size

    1.4MB

  • MD5

    fc54da3584d0cd1dd319b30f7fba87f4

  • SHA1

    5158d7e8a4be667e87ac3cc14c8095ad050d9da0

  • SHA256

    15804eea34272f44c73622dd9a5c7de0a4c1d61a6230a20108a7301d641dfe5f

  • SHA512

    a8e85ad6605f64612100b703f3863f9a343a25c3cb453e9e220fc121471cd1d1f9308289d25e12ce970b0f5c7cc8b552773770f5b2cb5286a9b829482a322fbb

  • SSDEEP

    24576:xEPlzh36rA0CzFvnsm6iGbQ/oIKikelvQ0ZTIz7O7nM:8lv1B0hi5A8TIiM

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 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\fc54da3584d0cd1dd319b30f7fba87f4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fc54da3584d0cd1dd319b30f7fba87f4_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsyA7B5.tmp\ioSpecial.ini

    Filesize

    399B

    MD5

    bfe12a54cd9e85e7291240ab518a7be3

    SHA1

    2d1c2abe36955e83081b9f26e25a668d72ee757c

    SHA256

    0019616861479e4db73c0d1603f4da076f59d76027e1ebddfc87255f8565a7f7

    SHA512

    1690935ee92c219d3b25acfc7adaa3beec401037cce88cbb508b4e638f537de8f13924f985d9ab5c051c5e3f29c61446f31819b111312bbe4b1d5b4cfab18f90

  • C:\Users\Admin\AppData\Local\Temp\nsyA7B5.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    7c54625110d7e2a4caf397519f6c49b5

    SHA1

    e56b561037a60ddd518d50fd5508d7b382421b37

    SHA256

    f62dca910e5c4683223144c522e88fd073a3376760e6d34555367ab42d0cc0c8

    SHA512

    d03a4f422a35ab7c609ffedd6d30e0aac18133ac7aa3ad3980c7f604dc9ea200d688ce7277c9614a1811442eea9f3e2f625ea045eca710dba380430429d4b5f3

  • \Users\Admin\AppData\Local\Temp\nsyA7B5.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nsyA7B5.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nsyA7B5.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

  • \Users\Admin\AppData\Local\Temp\nsyA7B5.tmp\linker.dll

    Filesize

    7KB

    MD5

    122754bdae09014ed8be78a8dd3618c0

    SHA1

    8a1d4a0b8202d2261a12d97aebfe33144c274444

    SHA256

    67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

    SHA512

    7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9