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
    25/07/2024, 12:00

General

  • Target

    6f7c4115bc5ec8d4d580912908015c2c_JaffaCakes118.dll

  • Size

    100KB

  • MD5

    6f7c4115bc5ec8d4d580912908015c2c

  • SHA1

    3ec98c22cd19f745d96033ac1fd69b0b392ba7e8

  • SHA256

    ccc68c102deebf00ff9a48f8de41d08782af332bf09aafd00b88815e0dbf383c

  • SHA512

    271a59062cecee241946ac52f6d19aa3c94d760d933139fe999ea479b3d574696a0e21cc82ec19e0592e34a181280ec1d0fef74c1ae4b466cfbbfccae5b3cd9a

  • SSDEEP

    1536:NxJ/UblGuKOsKuMVp6y6ij58K46CweMrGhNucj0rVinxTHyn:TJYjnU8p6y6pn6ixTSn

Malware Config

Signatures

  • Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
  • 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 use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\6f7c4115bc5ec8d4d580912908015c2c_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:668
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\6f7c4115bc5ec8d4d580912908015c2c_JaffaCakes118.dll,#1
      2⤵
      • Server Software Component: Terminal Services DLL
      • System Location Discovery: System Language Discovery
      PID:2224

Network

MITRE ATT&CK Enterprise v15

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Downloads