Analysis

  • max time kernel
    92s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-12-2024 00:52

General

  • Target

    e9169a393e9b664c3eb4c7f9c1299304_JaffaCakes118.exe

  • Size

    193KB

  • MD5

    e9169a393e9b664c3eb4c7f9c1299304

  • SHA1

    b3794bcb14ca2cb4a9f3bfb14894a2138f474eb8

  • SHA256

    706c1dd67218d49a1eeec13fd34e92503a89652aadb0ee9df3866e109a6dd1ce

  • SHA512

    e86259dcb33662a1b0964a2a088d9062b91f878f60fe5b87a8505650773c155c6abbd52ec0b2cbdf7921c72555ebc0b95a1dd4749e8267dd5bc21ba3454143f3

  • SSDEEP

    3072:0OybDlzTiVT5kNDqa1lc/AN1KDXyr/zFaN9PatUUQ1Yt9s3vVg4M:abBnih5wq4mAN1KDuFaLytUB1Yt92M

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Ramnit family
  • Loads dropped DLL 1 IoCs
  • Program crash 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\e9169a393e9b664c3eb4c7f9c1299304_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e9169a393e9b664c3eb4c7f9c1299304_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:3564
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3564 -s 372
      2⤵
      • Program crash
      PID:668
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3564 -ip 3564
    1⤵
      PID:4168

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\~TMC61F.tmp

      Filesize

      1.6MB

      MD5

      4f3387277ccbd6d1f21ac5c07fe4ca68

      SHA1

      e16506f662dc92023bf82def1d621497c8ab5890

      SHA256

      767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

      SHA512

      9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

    • memory/3564-0-0x0000000000400000-0x00000000004A018C-memory.dmp

      Filesize

      640KB

    • memory/3564-1-0x0000000000400000-0x00000000004A1000-memory.dmp

      Filesize

      644KB

    • memory/3564-2-0x0000000000400000-0x00000000004A018C-memory.dmp

      Filesize

      640KB

    • memory/3564-6-0x0000000000400000-0x00000000004A018C-memory.dmp

      Filesize

      640KB

    • memory/3564-8-0x0000000000400000-0x00000000004A1000-memory.dmp

      Filesize

      644KB