Analysis

  • max time kernel
    147s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2024 21:13

General

  • Target

    14efff3aa3c6c111a95835070456fcf2_JaffaCakes118.exe

  • Size

    92KB

  • MD5

    14efff3aa3c6c111a95835070456fcf2

  • SHA1

    dfaf8421c0cb90db7c352f5f44b22d49e042db73

  • SHA256

    eb41fa56f4e8bad48752209d9c5550800e0c3a9d070e4d51ed4e7d164f4675b7

  • SHA512

    3e50cd35bd6fd8f9b31b24cd6ca24eeb40f75663ed969d5f8c6408746c05c2c0021319a77d9148056a4ad6b0faa3bbd843b3c078b7fd86a050b73d42c6ed98b6

  • SSDEEP

    1536:b7CWiuswxKWcTXpf5jW383jEa9Y6gzv/wAuRmGwYiyAL:aWiudQpT5f5jW38zEaHgzv/wAug5gA

Malware Config

Extracted

Family

pony

C2

http://publichelper.in:8080/z.php?ftp=1

http://helphimnow.in:8080/z.php?ftp=1

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 36 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in System32 directory 18 IoCs
  • Suspicious use of SetThreadContext 18 IoCs
  • UPX packed file 4 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 38 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\14efff3aa3c6c111a95835070456fcf2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\14efff3aa3c6c111a95835070456fcf2_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4224
    • C:\Users\Admin\AppData\Local\Temp\14efff3aa3c6c111a95835070456fcf2_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\14efff3aa3c6c111a95835070456fcf2_JaffaCakes118.exe
      2⤵
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3872
      • C:\Users\Admin\ss.exe
        "C:\Users\Admin\ss.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3640
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\oid.bat" "C:\Users\Admin\ss.exe" "
          4⤵
          • System Location Discovery: System Language Discovery
          PID:724
      • C:\Windows\SysWOW64\crrss.exe
        "C:\Windows\system32\crrss.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4304
        • C:\Windows\SysWOW64\crrss.exe
          C:\Windows\SysWOW64\crrss.exe
          4⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4864
          • C:\Windows\SysWOW64\crrss.exe
            "C:\Windows\system32\crrss.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:3172
            • C:\Windows\SysWOW64\crrss.exe
              C:\Windows\SysWOW64\crrss.exe
              6⤵
              • Executes dropped EXE
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:4400
              • C:\Windows\SysWOW64\crrss.exe
                "C:\Windows\system32\crrss.exe"
                7⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2612
                • C:\Windows\SysWOW64\crrss.exe
                  C:\Windows\SysWOW64\crrss.exe
                  8⤵
                  • Executes dropped EXE
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:3888
                  • C:\Windows\SysWOW64\crrss.exe
                    "C:\Windows\system32\crrss.exe"
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:2920
                    • C:\Windows\SysWOW64\crrss.exe
                      C:\Windows\SysWOW64\crrss.exe
                      10⤵
                      • Executes dropped EXE
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of WriteProcessMemory
                      PID:2964
                      • C:\Windows\SysWOW64\crrss.exe
                        "C:\Windows\system32\crrss.exe"
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        PID:2016
                        • C:\Windows\SysWOW64\crrss.exe
                          C:\Windows\SysWOW64\crrss.exe
                          12⤵
                          • Executes dropped EXE
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          PID:3148
                          • C:\Windows\SysWOW64\crrss.exe
                            "C:\Windows\system32\crrss.exe"
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:4228
                            • C:\Windows\SysWOW64\crrss.exe
                              C:\Windows\SysWOW64\crrss.exe
                              14⤵
                              • Executes dropped EXE
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              PID:1560
                              • C:\Windows\SysWOW64\crrss.exe
                                "C:\Windows\system32\crrss.exe"
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:4124
                                • C:\Windows\SysWOW64\crrss.exe
                                  C:\Windows\SysWOW64\crrss.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  PID:4680
                                  • C:\Windows\SysWOW64\crrss.exe
                                    "C:\Windows\system32\crrss.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:4320
                                    • C:\Windows\SysWOW64\crrss.exe
                                      C:\Windows\SysWOW64\crrss.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      PID:452
                                      • C:\Windows\SysWOW64\crrss.exe
                                        "C:\Windows\system32\crrss.exe"
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:2772
                                        • C:\Windows\SysWOW64\crrss.exe
                                          C:\Windows\SysWOW64\crrss.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          PID:2664
                                          • C:\Windows\SysWOW64\crrss.exe
                                            "C:\Windows\system32\crrss.exe"
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:448
                                            • C:\Windows\SysWOW64\crrss.exe
                                              C:\Windows\SysWOW64\crrss.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Drops file in System32 directory
                                              • System Location Discovery: System Language Discovery
                                              PID:4784
                                              • C:\Windows\SysWOW64\crrss.exe
                                                "C:\Windows\system32\crrss.exe"
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:1572
                                                • C:\Windows\SysWOW64\crrss.exe
                                                  C:\Windows\SysWOW64\crrss.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Drops file in System32 directory
                                                  • System Location Discovery: System Language Discovery
                                                  PID:4976
                                                  • C:\Windows\SysWOW64\crrss.exe
                                                    "C:\Windows\system32\crrss.exe"
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    PID:1008
                                                    • C:\Windows\SysWOW64\crrss.exe
                                                      C:\Windows\SysWOW64\crrss.exe
                                                      26⤵
                                                      • Executes dropped EXE
                                                      • Drops file in System32 directory
                                                      • System Location Discovery: System Language Discovery
                                                      PID:2932
                                                      • C:\Windows\SysWOW64\crrss.exe
                                                        "C:\Windows\system32\crrss.exe"
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        PID:636
                                                        • C:\Windows\SysWOW64\crrss.exe
                                                          C:\Windows\SysWOW64\crrss.exe
                                                          28⤵
                                                          • Executes dropped EXE
                                                          • Drops file in System32 directory
                                                          • System Location Discovery: System Language Discovery
                                                          PID:2220
                                                          • C:\Windows\SysWOW64\crrss.exe
                                                            "C:\Windows\system32\crrss.exe"
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            PID:4248
                                                            • C:\Windows\SysWOW64\crrss.exe
                                                              C:\Windows\SysWOW64\crrss.exe
                                                              30⤵
                                                              • Executes dropped EXE
                                                              • Drops file in System32 directory
                                                              • System Location Discovery: System Language Discovery
                                                              PID:2624
                                                              • C:\Windows\SysWOW64\crrss.exe
                                                                "C:\Windows\system32\crrss.exe"
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Suspicious use of SetThreadContext
                                                                • System Location Discovery: System Language Discovery
                                                                PID:2816
                                                                • C:\Windows\SysWOW64\crrss.exe
                                                                  C:\Windows\SysWOW64\crrss.exe
                                                                  32⤵
                                                                  • Executes dropped EXE
                                                                  • Drops file in System32 directory
                                                                  • System Location Discovery: System Language Discovery
                                                                  PID:1836
                                                                  • C:\Windows\SysWOW64\crrss.exe
                                                                    "C:\Windows\system32\crrss.exe"
                                                                    33⤵
                                                                    • Executes dropped EXE
                                                                    • Suspicious use of SetThreadContext
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:1580
                                                                    • C:\Windows\SysWOW64\crrss.exe
                                                                      C:\Windows\SysWOW64\crrss.exe
                                                                      34⤵
                                                                      • Executes dropped EXE
                                                                      • Drops file in System32 directory
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:3768
                                                                      • C:\Windows\SysWOW64\crrss.exe
                                                                        "C:\Windows\system32\crrss.exe"
                                                                        35⤵
                                                                        • Executes dropped EXE
                                                                        • Suspicious use of SetThreadContext
                                                                        • System Location Discovery: System Language Discovery
                                                                        PID:2284
                                                                        • C:\Windows\SysWOW64\crrss.exe
                                                                          C:\Windows\SysWOW64\crrss.exe
                                                                          36⤵
                                                                          • Executes dropped EXE
                                                                          • Drops file in System32 directory
                                                                          • System Location Discovery: System Language Discovery
                                                                          PID:1396
                                                                          • C:\Windows\SysWOW64\crrss.exe
                                                                            "C:\Windows\system32\crrss.exe"
                                                                            37⤵
                                                                            • Executes dropped EXE
                                                                            PID:4496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\oid.bat

    Filesize

    71B

    MD5

    e6b031b9b7d40fa332ebc6f38b2f9f64

    SHA1

    d6dbffcfcc6a26188fd8d2e5b6257af4821fb48f

    SHA256

    66a04ff993916bce61351e4c3b94ea079c806efb1723c7cd79bd32aaf6847e0b

    SHA512

    7d17655334fcda4c3326110d340fd91cd23ee284dec99c3a8bbc8408342fda5f51e27aaba75fba4cccd513c342c22f07ad2cf6e2326ba575e3cc0eba4ea91948

  • C:\Users\Admin\ss.exe

    Filesize

    24KB

    MD5

    f829ece056926c27fca081e8bc896f47

    SHA1

    233845a38a8753f4e65602de794607341c5c8f6d

    SHA256

    3a3a6fa1bf6583a4f735f82512f72bed7239f51cc924ea4873850434f902385b

    SHA512

    ec070bc92bb64fad4413695efe8a2f720987493caa702a03a66a794de9bd7b76d0e2729171f3d9ad3fc7f9db5a52ca4c63a8c6713592f77fb4ed640411233401

  • C:\Users\Admin\uidsave.dat

    Filesize

    36B

    MD5

    96f24aa398278bb9ef94c0c2320c71a2

    SHA1

    294c3e3e9ce23dd320b7880377142863684ea77f

    SHA256

    64626156d77042fa0faca5f96559d708acf8bc1a3c374d199fd07ddee2817968

    SHA512

    b4a9d4fb2061ff58f53899ae1e5e4b90c466660edaee117d79cd2880eb392b99c710248a7a624a85f9b4b60e738a789ed8a7fae270a786e2f043a2dc28a9d141

  • C:\Windows\SysWOW64\crrss.exe

    Filesize

    92KB

    MD5

    14efff3aa3c6c111a95835070456fcf2

    SHA1

    dfaf8421c0cb90db7c352f5f44b22d49e042db73

    SHA256

    eb41fa56f4e8bad48752209d9c5550800e0c3a9d070e4d51ed4e7d164f4675b7

    SHA512

    3e50cd35bd6fd8f9b31b24cd6ca24eeb40f75663ed969d5f8c6408746c05c2c0021319a77d9148056a4ad6b0faa3bbd843b3c078b7fd86a050b73d42c6ed98b6

  • memory/2016-101-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2612-69-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2920-87-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2964-92-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/2964-88-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/3148-107-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/3172-52-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/3640-15-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/3640-46-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/3640-73-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/3872-24-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/3872-8-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/3872-2-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/3872-7-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/3888-78-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/3888-66-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/4224-1-0x0000000000510000-0x0000000000520000-memory.dmp

    Filesize

    64KB

  • memory/4224-0-0x00000000004F0000-0x00000000004F1000-memory.dmp

    Filesize

    4KB

  • memory/4224-6-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/4304-33-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/4400-57-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/4864-41-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/4864-35-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/4864-36-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB