Analysis

  • max time kernel
    14s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    03-01-2025 04:40

General

  • Target

    JaffaCakes118_6a4ac1866c8186bcaae22d49b81ddeaf.exe

  • Size

    311KB

  • MD5

    6a4ac1866c8186bcaae22d49b81ddeaf

  • SHA1

    c008d89e2983b5b3dc98052c17e2b103a9916fff

  • SHA256

    430c78d59f78e7829fd7fe28bbc203cd8bbc650a8fc0590e690f52cf6b656f46

  • SHA512

    1cceaffc437e33437df199f08aa3f52988203078dcdbb68d189c54bf53d86813f4a218be186b09716a626f54449afcd4422bb198ce10c27d59dbff204e80aa65

  • SSDEEP

    3072:8rpI4Lyaqgd1qVGvMj+NyobaoerwptTw77O1vrbcpegp+ohZ8cI/6V6Br2/lGI5Q:UdOj4jJ9XKCvrbEegpRhmZiV6Bril90P

Malware Config

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Smokeloader family
  • Suspicious use of SetThreadContext 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:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6a4ac1866c8186bcaae22d49b81ddeaf.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6a4ac1866c8186bcaae22d49b81ddeaf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2264
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6a4ac1866c8186bcaae22d49b81ddeaf.exe
      "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6a4ac1866c8186bcaae22d49b81ddeaf.exe"
      2⤵
        PID:1740

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1740-5-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/1740-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/1740-6-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/1740-8-0x0000000000400000-0x0000000000409000-memory.dmp

      Filesize

      36KB

    • memory/2264-1-0x0000000001820000-0x0000000001920000-memory.dmp

      Filesize

      1024KB

    • memory/2264-2-0x0000000000220000-0x0000000000229000-memory.dmp

      Filesize

      36KB