Analysis

  • max time kernel
    0s
  • max time network
    3s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    29/03/2025, 00:48

General

  • Target

    0a871ab9a5865eb80c0d54abfc77ccf5004b0aff6b801fe6203281f0b1f5c5ee.exe

  • Size

    1.2MB

  • MD5

    fbf850a35a9cb04f52c053b51ab42e18

  • SHA1

    03587bd774a0e160e4d49d965bb936746a460798

  • SHA256

    0a871ab9a5865eb80c0d54abfc77ccf5004b0aff6b801fe6203281f0b1f5c5ee

  • SHA512

    15312257c2bc822434c04d778f19e807c95003c6d2f0a0bc02ed796bd849f38e6c68ff18e0e79d1e9ba34674870a7429826ddbfd7a4cc77b3fb834c6eb280de1

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

Malware Config

Signatures

  • Detect PurpleFox Rootkit 5 IoCs

    Detect PurpleFox Rootkit.

  • Gh0st RAT payload 7 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 8 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 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a871ab9a5865eb80c0d54abfc77ccf5004b0aff6b801fe6203281f0b1f5c5ee.exe
    "C:\Users\Admin\AppData\Local\Temp\0a871ab9a5865eb80c0d54abfc77ccf5004b0aff6b801fe6203281f0b1f5c5ee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:2424
    • C:\Users\Admin\AppData\Local\Temp\AK47.exe
      "C:\Users\Admin\AppData\Local\Temp\AK47.exe"
      2⤵
        PID:2916
      • C:\Users\Admin\AppData\Local\Temp\AK47.exe
        C:\Users\Admin\AppData\Local\Temp\\AK47.exe
        2⤵
          PID:2788
        • C:\Users\Admin\AppData\Local\Temp\AK74.exe
          C:\Users\Admin\AppData\Local\Temp\\AK74.exe
          2⤵
            PID:2660
            • 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:2696
          • C:\Windows\SysWOW64\WScript.exe
            "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
            2⤵
              PID:2672
          • C:\Windows\SysWOW64\svchost.exe
            C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
            1⤵
              PID:2976
            • C:\Windows\SysWOW64\svchost.exe
              C:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"
              1⤵
                PID:3068
              • C:\Windows\SysWOW64\Ghiya.exe
                C:\Windows\SysWOW64\Ghiya.exe -auto
                1⤵
                  PID:2928
                  • C:\Windows\SysWOW64\Ghiya.exe
                    C:\Windows\SysWOW64\Ghiya.exe -acsi
                    2⤵
                      PID:2756

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

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                  Downloads

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

                    Filesize

                    91KB

                    MD5

                    423eb994ed553294f8a6813619b8da87

                    SHA1

                    eca6a16ccd13adcfc27bc1041ddef97ec8081255

                    SHA256

                    050b4f2d5ae8eaecd414318dc8e222a56f169626da6ca8feb7edd78e8b1f0218

                    SHA512

                    fab0a9af8031c242c486de373df7277c8b0e39f7a0c9c2ac2e385dbd3ea67be16e91b128287634f76131e5264149ab1b452cd21df4c4895e8c4efc8d8cf99095

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

                    Filesize

                    400KB

                    MD5

                    b0998aa7d5071d33daa5b60b9c3c9735

                    SHA1

                    9365a1ff0c6de244d6f36c8d84072cc916665d3c

                    SHA256

                    3080b6bb456564899b0d99d4131bd6a0b284d31f7d80ef773e4872d94048d49a

                    SHA512

                    308c13cda9fea39b980ae686f44afd9090e9cb8970fffc4436320e0d09a31aee5e656914e0121fe888098a14c52749716fa04980396fd6ac70a88c11cbb6b850

                  • \Windows\SysWOW64\259451690.txt

                    Filesize

                    49KB

                    MD5

                    6b26e3b9bd2fccb70fdbda54eb577b3b

                    SHA1

                    9d9f5a14b20e17218d64367ad5fab9ad54989d3d

                    SHA256

                    9d321c639347c8175ebe56b581a86411f7d6222fba595558f23fe56659ef29c7

                    SHA512

                    3c820901230acef5728a7bb0ccc98de6c9b669f61575597bd96efdc806958b102de2470420fb875fc075ec92dc571285ac07ccafce3ae5f688b6c50eff99b772

                  • memory/2424-0-0x0000000000400000-0x0000000000760000-memory.dmp

                    Filesize

                    3.4MB

                  • memory/2424-1-0x0000000000400000-0x0000000000760000-memory.dmp

                    Filesize

                    3.4MB

                  • memory/2660-29-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB

                  • memory/2660-26-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB

                  • memory/2660-28-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB

                  • memory/2756-42-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB

                  • memory/2756-43-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB

                  • memory/2756-44-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB

                  • memory/2756-49-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB

                  • memory/2756-53-0x0000000010000000-0x00000000101BA000-memory.dmp

                    Filesize

                    1.7MB