Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17/09/2024, 15:39

General

  • Target

    e725fdbb26a61f9f037406969f2618de_JaffaCakes118.exe

  • Size

    816KB

  • MD5

    e725fdbb26a61f9f037406969f2618de

  • SHA1

    8c07c84296c35fd93ba0499856f12ee45128cf18

  • SHA256

    5170180a716eaf47159bf537707410dfb75dc5e78fbc79e6697f393e2d7a208c

  • SHA512

    0972faba8e0a230382ac3ac0fc832e658dece7b2f1774238e2e7525eb86fd4032fc7805844bca427fd6237c8b2502980cc58522aa236d91f05a9d5b15db9117a

  • SSDEEP

    3072:hWe51vVRpJMFkstvxxrHA7ZFx+UMFQowJKfpThp+38uEEDUOIg:9st7rHA7xbMeLKDpKwpg

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://104.248.41.209:80/ZXq9

Attributes
  • headers User-Agent: Mozilla/5.0 (compatible, MSIE 11, Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Blocklisted process makes network request 2 IoCs
  • Suspicious Office macro 1 IoCs

    Office document equipped with macros.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Office loads VBA resources, possible macro or embedded object present
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e725fdbb26a61f9f037406969f2618de_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e725fdbb26a61f9f037406969f2618de_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2332
    • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
      "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\Documents\fundraiser_protected.docm"
      2⤵
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2464
      • C:\Windows\splwow64.exe
        C:\Windows\splwow64.exe 12288
        3⤵
          PID:2200
        • C:\Windows\SysWOW64\rundll32.exe
          C:\Windows\\SysWOW64\\rundll32.exe
          3⤵
          • Process spawned unexpected child process
          • Blocklisted process makes network request
          • System Location Discovery: System Language Discovery
          PID:2656

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

      Filesize

      19KB

      MD5

      c68c1ea6765df558405c22ece0d77ede

      SHA1

      d969ad70abebf965889918c4afc09dea2b2d78e0

      SHA256

      cffebff44095cf08e9815e1af7620cf56a938dc8bc49bd0e3572dafa7f43e7dc

      SHA512

      acec91a94dfd80227cfe733b60ff74035418d3abbb9d61f042c15b049c0ce559bd40fa7be81c85873c321f9ae78fd04f3bdeccbd9fd4ccf555d209044e760916

    • C:\Users\Admin\Documents\fundraiser_protected.docm

      Filesize

      791KB

      MD5

      154dd13d7480c3586911fe3295f1c169

      SHA1

      15266197d1ce2d261b60ce986e45ce62fccf6833

      SHA256

      efbe0e787cd9676ed0500cb736038db5bf2d78fcf63d53f3fa7414447ce5fe40

      SHA512

      07cdddf00a09302ea1e17c315d3af62dd93da7e8f70c892d71aecbd7cfb3ecb84882810e3ca8104c46b2e57d92ee42352b232bf2ff9bf4ee29cadfc2427d7f43

    • memory/2332-0-0x00000000003A0000-0x00000000003A1000-memory.dmp

      Filesize

      4KB

    • memory/2464-22-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-4-0x000000007112D000-0x0000000071138000-memory.dmp

      Filesize

      44KB

    • memory/2464-24-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-26-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-23-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-3-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2464-25-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-21-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-29-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-28-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-27-0x0000000000720000-0x0000000000820000-memory.dmp

      Filesize

      1024KB

    • memory/2464-2-0x000000002FA11000-0x000000002FA12000-memory.dmp

      Filesize

      4KB

    • memory/2464-1635-0x000000007112D000-0x0000000071138000-memory.dmp

      Filesize

      44KB

    • memory/2656-74-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-60-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-78-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-76-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-82-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-72-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-70-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-68-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-66-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-64-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-62-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-80-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-58-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-56-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-54-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-52-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-50-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-48-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-40-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-38-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-36-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-34-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-84-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB

    • memory/2656-86-0x0000000000090000-0x0000000000091000-memory.dmp

      Filesize

      4KB