Analysis

  • max time kernel
    147s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/07/2024, 08:11

General

  • Target

    27da74017fb2685c32f2d74dec75d820_JaffaCakes118.exe

  • Size

    282KB

  • MD5

    27da74017fb2685c32f2d74dec75d820

  • SHA1

    d7828f8e98875e621d38e4355afef38d7ac3ca04

  • SHA256

    f3710f4c344f37c504d2910feac8f81c87a57c8f2d895b3e64e5b119009c499e

  • SHA512

    bcb33e6fa51485521f403df48256ae1691349bee19b0dace79598db9171c94b4b2e80316b74ad8609aad399a91800731292a3ed02b373d196bbcfc8a9c2cdd55

  • SSDEEP

    6144:eZw2TxWX/f48zO7gtwua+Japo5iCb8lseuxw/6YF1M:yFTxWYMh5qoLb8LCy9E

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\27da74017fb2685c32f2d74dec75d820_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\27da74017fb2685c32f2d74dec75d820_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2080

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2080-0-0x0000000000400000-0x000000000062D000-memory.dmp

    Filesize

    2.2MB

  • memory/2080-1-0x0000000000C30000-0x0000000000C7A000-memory.dmp

    Filesize

    296KB

  • memory/2080-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2080-3-0x0000000000890000-0x0000000000891000-memory.dmp

    Filesize

    4KB

  • memory/2080-4-0x0000000000C80000-0x0000000000D32000-memory.dmp

    Filesize

    712KB

  • memory/2080-5-0x0000000000400000-0x000000000062D000-memory.dmp

    Filesize

    2.2MB

  • memory/2080-6-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-10-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-8-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-65-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-68-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-112-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-111-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-110-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-108-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-107-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-106-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-105-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-104-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-103-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-102-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-101-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-100-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-99-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-98-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-97-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-96-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-94-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-93-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-92-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-91-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-90-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-89-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-88-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-87-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-86-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-85-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-84-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-82-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-81-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-80-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-79-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-78-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-77-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-76-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-75-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-73-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-72-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-71-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-70-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-67-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-66-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-64-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-63-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-62-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-109-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-61-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-95-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-60-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-83-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-59-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-74-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-69-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-58-0x00000000026C0000-0x0000000002778000-memory.dmp

    Filesize

    736KB

  • memory/2080-823-0x0000000000C30000-0x0000000000C7A000-memory.dmp

    Filesize

    296KB

  • memory/2080-1852-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB