Windows 7 deprecation

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

Analysis

  • max time kernel
    124s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11/12/2024, 18:03

General

  • Target

    e2a0177feebae98a7cba438d865604b1_JaffaCakes118.exe

  • Size

    107KB

  • MD5

    e2a0177feebae98a7cba438d865604b1

  • SHA1

    0a7999f06883eb0d1e383ac2a0725ec3812128ca

  • SHA256

    f3438d7b4c38c2bdfb62aaf4c3612d4c17aac063ee9962678f71a680c1568bf9

  • SHA512

    09cea0e19ab89fb59bc53b2b59f0791719a47304587dd5ea81a8fd6a73f8738b44c0053e02568989288b0a1c0e5315e834bb3ec53e6168b724870caafe7419f3

  • SSDEEP

    3072:3U0Ons8mUmwfyDG7w3GVJ0MDQhbCWnp6kEpGJq:3U0ks8m6ZBQNCWp6kEwJq

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 20 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • UPX packed file 28 IoCs

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

  • Drops file in Program Files directory 5 IoCs
  • Drops file in Windows directory 1 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.

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 29 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1104
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1168
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1196
          • C:\Users\Admin\AppData\Local\Temp\e2a0177feebae98a7cba438d865604b1_JaffaCakes118.exe
            "C:\Users\Admin\AppData\Local\Temp\e2a0177feebae98a7cba438d865604b1_JaffaCakes118.exe"
            2⤵
            • Modifies firewall policy service
            • UAC bypass
            • Windows security bypass
            • Windows security modification
            • Checks whether UAC is enabled
            • Enumerates connected drives
            • Drops autorun.inf file
            • Drops file in Program Files directory
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Modifies registry class
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:1940
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:1428

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • F:\fypccn.pif

            Filesize

            100KB

            MD5

            503f5de12df0ea630ae1ef25c67bee42

            SHA1

            711f68212c6f6e44f333d652e7a5702ae7cb4fba

            SHA256

            1fe0edf61fc7dcb6839f27861665f681c76f389731cec80716e799a5a8708a66

            SHA512

            c06e8e3d7f7994238d37abda03de51304acc71388893ff646049b67923ca76b82dd35e2b10e05efbd53cb1a69fbceb45f45497527d611f6537a0b7eb44725bdd

          • memory/1104-11-0x0000000000220000-0x0000000000222000-memory.dmp

            Filesize

            8KB

          • memory/1940-27-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-6-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-9-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-3-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-10-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-8-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-5-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-24-0x00000000001F0000-0x00000000001F2000-memory.dmp

            Filesize

            8KB

          • memory/1940-23-0x00000000001F0000-0x00000000001F2000-memory.dmp

            Filesize

            8KB

          • memory/1940-4-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-22-0x00000000002A0000-0x00000000002A1000-memory.dmp

            Filesize

            4KB

          • memory/1940-20-0x00000000002A0000-0x00000000002A1000-memory.dmp

            Filesize

            4KB

          • memory/1940-19-0x00000000001F0000-0x00000000001F2000-memory.dmp

            Filesize

            8KB

          • memory/1940-1-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-25-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-26-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-29-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-0-0x0000000000400000-0x0000000000737000-memory.dmp

            Filesize

            3.2MB

          • memory/1940-56-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-31-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-32-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-33-0x0000000000400000-0x0000000000737000-memory.dmp

            Filesize

            3.2MB

          • memory/1940-34-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-36-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-38-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-53-0x0000000005A80000-0x0000000005A82000-memory.dmp

            Filesize

            8KB

          • memory/1940-52-0x0000000005AD0000-0x0000000005AD1000-memory.dmp

            Filesize

            4KB

          • memory/1940-55-0x0000000005A80000-0x0000000005A82000-memory.dmp

            Filesize

            8KB

          • memory/1940-28-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-58-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-59-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-63-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-64-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-66-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-69-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB

          • memory/1940-7-0x0000000001FD0000-0x000000000305E000-memory.dmp

            Filesize

            16.6MB