Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 15:58

General

  • Target

    3e062a360221d0bfe416958bbcf9a4cf_JaffaCakes118.dll

  • Size

    36KB

  • MD5

    3e062a360221d0bfe416958bbcf9a4cf

  • SHA1

    2220e4207982b3bbdb92bb10d35f13babfbcb373

  • SHA256

    3353036885967dac7b842bf028c02125452ecf92d743e3ddcaea3e38cb327619

  • SHA512

    6995cbe0c29d1ab210b3d06dd3aa0e46bc38ef156e47520cd3202117f4db5397655d4af77e1159d87df60d6585e4ecbe48301f40b6b2eea06bfc24778de55e11

  • SSDEEP

    768:n+zjdqPTEIdDNBivDTGrfS14CyMajVsZkEM:+vA7EU5qsfS5ajV2LM

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\3e062a360221d0bfe416958bbcf9a4cf_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2732
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\3e062a360221d0bfe416958bbcf9a4cf_JaffaCakes118.dll,#1
      2⤵
      • Drops file in System32 directory
      PID:2528

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2528-2-0x0000000010014000-0x0000000010015000-memory.dmp

    Filesize

    4KB

  • memory/2528-1-0x0000000010000000-0x0000000010020000-memory.dmp

    Filesize

    128KB

  • memory/2528-0-0x0000000010000000-0x0000000010020000-memory.dmp

    Filesize

    128KB