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Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    04/02/2025, 20:51

General

  • Target

    JaffaCakes118_981eb4a28a68121dbb1ec53bfbaad2b7.dll

  • Size

    68KB

  • MD5

    981eb4a28a68121dbb1ec53bfbaad2b7

  • SHA1

    985d69d5e9120bd6c62f4ba0928cc62825ae5489

  • SHA256

    69c88edfac179ef884bfd444fcab94b509f7204ebbd2fc219d249216d91c301b

  • SHA512

    c25edd8a6c028e3d36ddbc670bad0098279b3d07ff500f20e9c2f581b2f23fdfe57b588e75ee74e8fee415266918368591e94d7e72cc577b97b47b14fbe699e4

  • SSDEEP

    1536:APqmOCbgXJKdMbHdlR7hTZxOxDaWOfYUZm/LqCzdCmK0Hdjvb7:cqmA5KWR7dZaW/Mlpu09z

Score
5/10

Malware Config

Signatures

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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\JaffaCakes118_981eb4a28a68121dbb1ec53bfbaad2b7.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2844
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_981eb4a28a68121dbb1ec53bfbaad2b7.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2816

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2816-0-0x0000000010000000-0x000000001000D000-memory.dmp

    Filesize

    52KB