Analysis

  • max time kernel
    120s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22-07-2024 00:57

General

  • Target

    6224811e81eb1f1b9309020c6be56ffa_JaffaCakes118.exe

  • Size

    108KB

  • MD5

    6224811e81eb1f1b9309020c6be56ffa

  • SHA1

    1a4b0e687582003184536f376d458062022dc239

  • SHA256

    7f02e572a7d7d1b92886dcd13c0725940ad81df911a679c654d954a5f12fef5b

  • SHA512

    0a547a7f2fec7f76b02ac8527a56f5ff1f7ea4957775d473b69012677c1d7b7da86bdb77be14dfe3f92be5d3c87a1ab8cc545bca774a98fd53ad290c8aeba162

  • SSDEEP

    3072:FlQYFCq65SnhM21E7C0M008oM0rpsJJHHpU:FlhFCq65cDM09Hr+JR2

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Kills process with taskkill 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6224811e81eb1f1b9309020c6be56ffa_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6224811e81eb1f1b9309020c6be56ffa_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2068
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /t /f /im ZhuDongFangYu.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2132

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\xoyc.ini

    Filesize

    342B

    MD5

    eeabec6fdceac7abf26fe25135e38855

    SHA1

    e63e886d422201a25bd527560fef8cbc5986da26

    SHA256

    031759f4223f9424d40b1feffc2a77349607b03819122f2c236f75f78e80710c

    SHA512

    c781ceaa6d1c6f8abefbe7b46a396f5191b2098bdfad7bcdd0d0cb04b651d90411872f8ecb4a3eb71f3da258d7d931277dbd8fdc5356fcacb9c9b5f127ed0187

  • memory/2068-0-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2068-9-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB