Analysis

  • max time kernel
    122s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-02-2025 19:13

General

  • Target

    JaffaCakes118_ae85c7fc08d0010351e65e6f9d07f989.exe

  • Size

    100KB

  • MD5

    ae85c7fc08d0010351e65e6f9d07f989

  • SHA1

    a209c0e32c8f9886ad149c7896a6232ecf1bccef

  • SHA256

    27a687210fd76174f5adc615e7ff89247a9ec5fbc510d8721d51d6810ca21679

  • SHA512

    e334b04e7b7c2a53f7693f8d8509b3eebdea5cd7a9ac04f5712a2f5e59cd3dffc1398cbc42734f86da9a499f24f500c0450283a281cd79a6afa5407bdbc1a698

  • SSDEEP

    3072:PQpSMPOCn0QgWZWa0XZK7qpKc5uQ2GjYdUGx:opqC6qqp55/cdUO

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 21 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 25 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
  • Enumerates physical storage devices 1 TTPs

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

  • 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 27 IoCs
  • Suspicious use of WriteProcessMemory 48 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    1⤵
      PID:1108
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1156
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
          PID:1184
          • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ae85c7fc08d0010351e65e6f9d07f989.exe
            "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ae85c7fc08d0010351e65e6f9d07f989.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
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            • System policy modification
            PID:2252
        • C:\Windows\system32\DllHost.exe
          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
          1⤵
            PID:2032

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • F:\hawhe.exe

            Filesize

            100KB

            MD5

            07e9e7f16a27dca7518f965c6a13a6ba

            SHA1

            92bf7a1ecfe650ead522174891f57e0be058bffc

            SHA256

            7977e25ff539dc1bcdfc47935ed992558b84096cba12dd59fd669e726a1e73a1

            SHA512

            697edab7d0bf7079f222a1a1801d3c414b4d00853da9b8c3262921727bdb4ff140f253b65ec60de60162c858b7115171d88b78bf59fe1495f7cac93e7f385ef9

          • memory/1108-8-0x00000000020F0000-0x00000000020F2000-memory.dmp

            Filesize

            8KB

          • memory/2252-31-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-3-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-24-0x0000000000240000-0x0000000000242000-memory.dmp

            Filesize

            8KB

          • memory/2252-34-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-23-0x00000000003E0000-0x00000000003E1000-memory.dmp

            Filesize

            4KB

          • memory/2252-6-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-22-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-19-0x00000000003E0000-0x00000000003E1000-memory.dmp

            Filesize

            4KB

          • memory/2252-18-0x0000000000240000-0x0000000000242000-memory.dmp

            Filesize

            8KB

          • memory/2252-1-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-4-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-26-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-27-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-28-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-29-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-30-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-0-0x0000000000400000-0x0000000000414000-memory.dmp

            Filesize

            80KB

          • memory/2252-32-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-7-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-25-0x0000000000240000-0x0000000000242000-memory.dmp

            Filesize

            8KB

          • memory/2252-37-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-36-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-38-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-40-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-42-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-55-0x0000000005660000-0x0000000005661000-memory.dmp

            Filesize

            4KB

          • memory/2252-57-0x00000000046F0000-0x00000000046F2000-memory.dmp

            Filesize

            8KB

          • memory/2252-56-0x00000000046F0000-0x00000000046F2000-memory.dmp

            Filesize

            8KB

          • memory/2252-59-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-60-0x0000000000240000-0x0000000000242000-memory.dmp

            Filesize

            8KB

          • memory/2252-63-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-64-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-66-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-68-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-82-0x00000000046F0000-0x00000000046F2000-memory.dmp

            Filesize

            8KB

          • memory/2252-33-0x0000000001CA0000-0x0000000002D2E000-memory.dmp

            Filesize

            16.6MB

          • memory/2252-151-0x0000000000400000-0x0000000000414000-memory.dmp

            Filesize

            80KB