Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-09-2024 18:10

General

  • Target

    d0286bcea78732af2242da0ab3ff98e7_JaffaCakes118.exe

  • Size

    321KB

  • MD5

    d0286bcea78732af2242da0ab3ff98e7

  • SHA1

    5d2d6dab3dc52271e313e6736cb1c09c12d67981

  • SHA256

    74ba8836cba21fca746bb7b24a72a0e192f31bae0b592466855b09991bb4dfc5

  • SHA512

    6368a7e6736581f5eff37b98df427946ce14b4918eea9f212d4c3377e4ff72c37ab5cededd1a89f90206511941171c898f1c4004cda2a7a292ebe7e7ca51911d

  • SSDEEP

    6144:5F5GHKqSccAXTIzUzWvxv7vV+G7zPoAz0Q54HeyJAud+V3Ojj:5vGHKDccAX0AWvxzvV+zAz03HFBj

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d0286bcea78732af2242da0ab3ff98e7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d0286bcea78732af2242da0ab3ff98e7_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Users\Admin\AppData\Local\Temp\d0286bcea78732af2242da0ab3ff98e7_jaffacakes118\d0286bcea78732af2242da0ab3ff98e7_jaffacakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\d0286bcea78732af2242da0ab3ff98e7_jaffacakes118\d0286bcea78732af2242da0ab3ff98e7_jaffacakes118.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2576
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\d0286bcea78732af2242da0ab3ff98e7_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:2580
      • C:\Windows\SysWOW64\PING.EXE
        ping 1.1.1.1 -n 1 -w 1000
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:2956

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\d0286bcea78732af2242da0ab3ff98e7_jaffacakes118\d0286bcea78732af2242da0ab3ff98e7_jaffacakes118.exe

    Filesize

    321KB

    MD5

    d0286bcea78732af2242da0ab3ff98e7

    SHA1

    5d2d6dab3dc52271e313e6736cb1c09c12d67981

    SHA256

    74ba8836cba21fca746bb7b24a72a0e192f31bae0b592466855b09991bb4dfc5

    SHA512

    6368a7e6736581f5eff37b98df427946ce14b4918eea9f212d4c3377e4ff72c37ab5cededd1a89f90206511941171c898f1c4004cda2a7a292ebe7e7ca51911d

  • memory/2576-13-0x0000000074430000-0x00000000749DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2576-14-0x0000000074430000-0x00000000749DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2576-16-0x0000000074430000-0x00000000749DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2784-0-0x0000000074431000-0x0000000074432000-memory.dmp

    Filesize

    4KB

  • memory/2784-1-0x0000000074430000-0x00000000749DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2784-2-0x0000000074430000-0x00000000749DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2784-15-0x0000000074430000-0x00000000749DB000-memory.dmp

    Filesize

    5.7MB