Analysis

  • max time kernel
    150s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    02/08/2024, 03:18

General

  • Target

    82d7b9a7b59f7fb7ed15e8565bcc3725_JaffaCakes118.exe

  • Size

    257KB

  • MD5

    82d7b9a7b59f7fb7ed15e8565bcc3725

  • SHA1

    4c5a524dc179441ef8923efa1db6dcebfc463bbc

  • SHA256

    f7f8d2890b8c689aa6e6e605becb530b654de0bd55f4550ab06f58e4c916034e

  • SHA512

    ae7e970a4c233c91b85f2117fbd1ba373a6ea2438776346d574c7aec03299fb815d37661523c1c686481270ffa036264a28bfa7c182a86d06648ba984f5b5452

  • SSDEEP

    6144:MgiD9CmFlaRUdduv9sZIUlfxryHfvau9hHoyrnETB2ebz:g9C3N2ZIUl4/njr8B2Yz

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
  • 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.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\82d7b9a7b59f7fb7ed15e8565bcc3725_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\82d7b9a7b59f7fb7ed15e8565bcc3725_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2336

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2336-0-0x0000000000400000-0x000000000054D000-memory.dmp

    Filesize

    1.3MB

  • memory/2336-1-0x0000000000290000-0x00000000002D7000-memory.dmp

    Filesize

    284KB

  • memory/2336-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/2336-15-0x0000000000400000-0x000000000054D000-memory.dmp

    Filesize

    1.3MB

  • memory/2336-14-0x0000000002010000-0x00000000020C2000-memory.dmp

    Filesize

    712KB

  • memory/2336-12-0x0000000002010000-0x00000000020C2000-memory.dmp

    Filesize

    712KB

  • memory/2336-10-0x0000000002010000-0x00000000020C2000-memory.dmp

    Filesize

    712KB

  • memory/2336-8-0x0000000002010000-0x00000000020C2000-memory.dmp

    Filesize

    712KB

  • memory/2336-7-0x0000000002010000-0x00000000020C2000-memory.dmp

    Filesize

    712KB

  • memory/2336-4-0x0000000002010000-0x00000000020C2000-memory.dmp

    Filesize

    712KB

  • memory/2336-16-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-20-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-19-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-42-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-43-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-44-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-45-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-46-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-47-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-48-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-49-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-52-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-54-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-53-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-72-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-51-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-50-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-55-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-56-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-87-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-86-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-85-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-84-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-83-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-82-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-81-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-80-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-79-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-78-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-77-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-76-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-75-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-74-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-73-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-71-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-70-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-69-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-68-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-67-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-66-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-65-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-64-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-63-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-62-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-61-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-60-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-59-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-58-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-57-0x0000000002570000-0x0000000002628000-memory.dmp

    Filesize

    736KB

  • memory/2336-170-0x0000000000290000-0x00000000002D7000-memory.dmp

    Filesize

    284KB

  • memory/2336-171-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB