Analysis

  • max time kernel
    0s
  • max time network
    5s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2025, 02:20

General

  • Target

    d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe

  • Size

    1.2MB

  • MD5

    fd513751decf3c2b20e0f73d6a208dd1

  • SHA1

    fab5c329a53860afc5a9ce1e4396befaa71074d9

  • SHA256

    d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187

  • SHA512

    1bc77d03bb3616b7c10f4574a1df9b326598ad21a6e8f4897fd75c56b78916834522ad7ef5d047c14af31febff93201d80c5bac5143a5f3d4782d6e9bb08183d

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiv:WIwgMEuy+inDfp3/XoCw57XYBwKv

Malware Config

Signatures

  • Detect PurpleFox Rootkit 7 IoCs

    Detect PurpleFox Rootkit.

  • Gh0st RAT payload 8 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Gh0strat family
  • PurpleFox

    PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

  • Purplefox family
  • VMProtect packed file 2 IoCs

    Detects executables packed with VMProtect commercial packer.

  • UPX packed file 9 IoCs

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

  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe
    "C:\Users\Admin\AppData\Local\Temp\d51c7d4667ba79711d2ff051aa3fa7ea29ea6872a2ec52766245f3fa37f1c187.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:2164
    • C:\Users\Admin\AppData\Local\Temp\AK47.exe
      "C:\Users\Admin\AppData\Local\Temp\AK47.exe"
      2⤵
        PID:2736
      • C:\Users\Admin\AppData\Local\Temp\AK47.exe
        C:\Users\Admin\AppData\Local\Temp\\AK47.exe
        2⤵
          PID:2764
        • C:\Users\Admin\AppData\Local\Temp\AK74.exe
          C:\Users\Admin\AppData\Local\Temp\\AK74.exe
          2⤵
            PID:2540
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\AK74.exe > nul
              3⤵
              • System Network Configuration Discovery: Internet Connection Discovery
              PID:2576
              • C:\Windows\SysWOW64\PING.EXE
                ping -n 2 127.0.0.1
                4⤵
                • System Network Configuration Discovery: Internet Connection Discovery
                • Runs ping.exe
                PID:3036
          • C:\Windows\SysWOW64\WScript.exe
            "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
            2⤵
              PID:2020
            • C:\Windows\SysWOW64\WScript.exe
              "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
              2⤵
                PID:2244
            • C:\Windows\SysWOW64\svchost.exe
              C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
              1⤵
                PID:2664
              • C:\Windows\SysWOW64\svchost.exe
                C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
                1⤵
                  PID:2340
                • C:\Windows\SysWOW64\Ghiya.exe
                  C:\Windows\SysWOW64\Ghiya.exe -auto
                  1⤵
                    PID:2648
                    • C:\Windows\SysWOW64\Ghiya.exe
                      C:\Windows\SysWOW64\Ghiya.exe -acsi
                      2⤵
                        PID:2612

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Temp\AK47.exe

                      Filesize

                      91KB

                      MD5

                      423eb994ed553294f8a6813619b8da87

                      SHA1

                      eca6a16ccd13adcfc27bc1041ddef97ec8081255

                      SHA256

                      050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

                      SHA512

                      fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

                    • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs

                      Filesize

                      753B

                      MD5

                      ad67a2c0bdd68feff2859c079715b371

                      SHA1

                      c5c7eb9aeddb5448c797785ec3ddfac46932ea67

                      SHA256

                      b4c923bfc230ff2b81a9b1dc6767c9653067b5af96a1155f509a823be6f121a1

                      SHA512

                      e5d119070008536aa613e20daf98501c7270e00b01e2f027de2b91f5fdec4c34f9c18b22f3e64e971e39d58340c45c574ad2891430063a90d2d970a185c9a331

                    • \Users\Admin\AppData\Local\Temp\AK74.exe

                      Filesize

                      400KB

                      MD5

                      b0998aa7d5071d33daa5b60b9c3c9735

                      SHA1

                      9365a1ff0c6de244d6f36c8d84072cc916665d3c

                      SHA256

                      3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

                      SHA512

                      308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

                    • \Windows\SysWOW64\259453562.txt

                      Filesize

                      49KB

                      MD5

                      1a100de5a0c3acab1a5a04b0c1765d72

                      SHA1

                      1d4879bb40411ae797e5d6e88986953a2c2f8d93

                      SHA256

                      03b06525cbfe29b5c9c489c48b55c9eee1cc5c91c1927369c9e7b179fc8d0499

                      SHA512

                      9162c2532898fb964bf53657cd3d69a05facd1a3e56c875fd26e3121e56ad3ce9d5bfae237430401a9e2f685b2ad548733fa83375741bed6de2f5b2218ffdfb9

                    • memory/2164-0-0x0000000000400000-0x0000000000760000-memory.dmp

                      Filesize

                      3.4MB

                    • memory/2164-1-0x0000000000400000-0x0000000000760000-memory.dmp

                      Filesize

                      3.4MB

                    • memory/2540-24-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2540-21-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2540-23-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2612-41-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2612-44-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2612-43-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2612-49-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2612-53-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB

                    • memory/2612-54-0x0000000010000000-0x00000000101BA000-memory.dmp

                      Filesize

                      1.7MB