Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-09-2024 04:40

General

  • Target

    e60fead2b3fa5eb5f4fa83af01f5a942_JaffaCakes118.exe

  • Size

    322KB

  • MD5

    e60fead2b3fa5eb5f4fa83af01f5a942

  • SHA1

    d4acf3232c5e8762a04bfe58b4faae19c40bb76c

  • SHA256

    ce74cab8c24b53f6eb679898ffd075a92ec8d138da3cb67cf7634f7cbf2a0513

  • SHA512

    290a1cda72c26853dc82555e6249bd6a7bfc5e4b04058e82e206ed0d37b57f0db09e10cd607e2b8b999d3a412c4980ac2cd264353865b9402e84042d666d7daa

  • SSDEEP

    6144:fX5GHKqSccAXTIzUzWvxv7vV+G7zPoAz0Q54HeyJAud+V3Oj:fJGHKDccAX0AWvxzvV+zAz03HFB

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 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e60fead2b3fa5eb5f4fa83af01f5a942_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e60fead2b3fa5eb5f4fa83af01f5a942_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3048
    • C:\Users\Admin\AppData\Local\Temp\e60fead2b3fa5eb5f4fa83af01f5a942_jaffacakes118\e60fead2b3fa5eb5f4fa83af01f5a942_jaffacakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\e60fead2b3fa5eb5f4fa83af01f5a942_jaffacakes118\e60fead2b3fa5eb5f4fa83af01f5a942_jaffacakes118.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2904
    • 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\e60fead2b3fa5eb5f4fa83af01f5a942_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:2796
      • 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:2628

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\e60fead2b3fa5eb5f4fa83af01f5a942_jaffacakes118\e60fead2b3fa5eb5f4fa83af01f5a942_jaffacakes118.exe

    Filesize

    322KB

    MD5

    e60fead2b3fa5eb5f4fa83af01f5a942

    SHA1

    d4acf3232c5e8762a04bfe58b4faae19c40bb76c

    SHA256

    ce74cab8c24b53f6eb679898ffd075a92ec8d138da3cb67cf7634f7cbf2a0513

    SHA512

    290a1cda72c26853dc82555e6249bd6a7bfc5e4b04058e82e206ed0d37b57f0db09e10cd607e2b8b999d3a412c4980ac2cd264353865b9402e84042d666d7daa

  • memory/2904-13-0x0000000074620000-0x0000000074BCB000-memory.dmp

    Filesize

    5.7MB

  • memory/2904-14-0x0000000074620000-0x0000000074BCB000-memory.dmp

    Filesize

    5.7MB

  • memory/2904-15-0x0000000074620000-0x0000000074BCB000-memory.dmp

    Filesize

    5.7MB

  • memory/2904-17-0x0000000074620000-0x0000000074BCB000-memory.dmp

    Filesize

    5.7MB

  • memory/3048-0-0x0000000074621000-0x0000000074622000-memory.dmp

    Filesize

    4KB

  • memory/3048-1-0x0000000074620000-0x0000000074BCB000-memory.dmp

    Filesize

    5.7MB

  • memory/3048-2-0x0000000074620000-0x0000000074BCB000-memory.dmp

    Filesize

    5.7MB

  • memory/3048-16-0x0000000074620000-0x0000000074BCB000-memory.dmp

    Filesize

    5.7MB