Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    25-07-2024 21:42

General

  • Target

    71597a33103d705c6e8cfffdd395e334_JaffaCakes118.exe

  • Size

    220KB

  • MD5

    71597a33103d705c6e8cfffdd395e334

  • SHA1

    e30440cdb51d02f4b51767d50e1d94f67c030029

  • SHA256

    680ceed3805efe66b65d18c89ace924fe6ec7e9b702c42b42ca2f01028090a68

  • SHA512

    b0056368b951a7959fc88738bf53ee93d2b2783e5a29a3b401ef1eebde10c0065fa811f1ca6d0e3ec526769f265069ab71e510ea0451623bf418fe78eeed3f62

  • SSDEEP

    6144:YIPmyh1z+qXc8vj/5lFgR19rONekPCR0FARivInAgQEiwt58QQ:YIPmyh1q6cK+RTOIWtFjIAutL

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\71597a33103d705c6e8cfffdd395e334_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\71597a33103d705c6e8cfffdd395e334_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2056
    • C:\Users\Admin\AppData\Local\Temp\71597a33103d705c6e8cfffdd395e334_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\71597a33103d705c6e8cfffdd395e334_JaffaCakes118.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:2224

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2056-11-0x0000000000400000-0x0000000000454000-memory.dmp

    Filesize

    336KB

  • memory/2056-4-0x00000000001B0000-0x0000000000204000-memory.dmp

    Filesize

    336KB

  • memory/2056-0-0x0000000000400000-0x0000000000454000-memory.dmp

    Filesize

    336KB

  • memory/2224-13-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-17-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-16-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-10-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-12-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-7-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-6-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-3-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-1-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB

  • memory/2224-20-0x0000000000400000-0x0000000000477000-memory.dmp

    Filesize

    476KB