Analysis

  • max time kernel
    77s
  • max time network
    135s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 12:18

General

  • Target
    RealPlayer.exe
  • Size 1.1MB
  • Sample260819-pg46kawsfz
  • SHA256 6e73e9dd0933c3b56dfb6039375f53048746b0289812160f892f5ec90fc167e3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks for any installed AV software in registry 1 TTPs 2 IoCs
  • Downloads MZ/PE file 2 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RealPlayer.exe
    "C:\Users\Admin\AppData\Local\Temp\RealPlayer.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3968
    • C:\Users\Admin\AppData\Local\Temp\rnsetup0.exe
      "C:\Users\Admin\AppData\Local\Temp\rnsetup0.exe" /orgexename="RealPlayer.exe"
      2⤵
      • Downloads MZ/PE file
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • System policy modification
      PID:5708
      • C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\inst_config\rndlp.exe
        "C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\inst_config\rndlp.exe" /risehelper
        3⤵
        • Checks for any installed AV software in registry
        • Downloads MZ/PE file
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4436

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        log[1].txt

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5HAMWVT5\log[1].txt
        • Size 24B
        • SHA256 5bc8f416a15291783d353da675b9283c4e06e547d9fd93f89f1962fcb9ccf431
        • MD5 SHA1 SHA512

        Helper.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\Helper.exe
        • Size 296KB
        • SHA256 6e7da9018cc6a4d904bfc6f27512eb457a0cfabb080ff1e96c36aff7a8181364
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rise.cab

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\rise.cab
        • Size 169KB
        • SHA256 3943549a157460a24d9bb0a31b0f5fe6654140251333e2180942f141df594e66
        • MD5 SHA1 SHA512 SSDEEP TLSH

        compat.dll

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\inst_config\compat.dll
        • Size 666KB
        • SHA256 7b24e8780522aa6807eb1274dea97217243830658104c622392f038813cc4754
        • MD5 SHA1 SHA512 SSDEEP TLSH

        lowproc.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\inst_config\lowproc.exe
        • Size 183KB
        • SHA256 c20e15763fcb265d29ca768c70413a5fd093b2a8b8b7c20b7253d93b79a1e0ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        musdk.dll

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\inst_config\musdk.dll
        • Size 137KB
        • SHA256 b79caa91eda47dbd265be6b0a0bae0e2bdbbb8bbe09063d29bf711cbf9f522a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rncompat.dll

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\inst_config\rncompat.dll
        • Size 246KB
        • SHA256 d9c89e1787fce3abcf8826ecade39ff9f9958479547337981c7a4579c5bb75b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rndlp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\inst_config\rndlp.exe
        • Size 246KB
        • SHA256 0b41312c9c26de927fb9318b7bf328d82ef10dd44deef36154c3d15b152b1484
        • MD5 SHA1 SHA512 SSDEEP TLSH

        functions.js

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\common\functions.js
        • Size 160B
        • SHA256 514ca861ccd8ae8d3be85e180f9d2f771bcd0429c9774152ded4d84ff4a7d767
        • MD5 SHA1 SHA512 TLSH

        jquery-ui.css

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\common\jquery-ui.css
        • Size 37KB
        • SHA256 a2516e81325df58d25489ec08b8378b5d830e1cd5e40c50b2ab81c1a48b28534
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jquery-ui.js

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\common\jquery-ui.js
        • Size 474KB
        • SHA256 d112fb312cf5c654ec6b1b2e2a4b716c73588053128290d406ad02c36cb0dbd6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jquery.min.js

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\common\jquery.min.js
        • Size 93KB
        • SHA256 2ecd295d295bec062cedebe177e54b9d6b19fc0a841dc5c178c654c9ccff09c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        indexNoSafr.html

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\eula\indexNoSafr.html
        • Size 23KB
        • SHA256 e7962124481d1656c2443bae116da1c75e38fe1c6edf43879d26ed37b3aab527
        • MD5 SHA1 SHA512 SSDEEP TLSH

        indexOptIn.html

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\eula\indexOptIn.html
        • Size 23KB
        • SHA256 3b0acf8ac0e95ac3d1d98bb3747b59c3160502e1cc9912ad4be2aae484e4bf7f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        strings.js

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\eula\strings.js
        • Size 3KB
        • SHA256 4aff2d3825d9e3ba6d5f082abbb42408702198d8d457953eb858e1ad3329c594
        • MD5 SHA1 SHA512 TLSH

        welcome.css

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\eula\welcome.css
        • Size 7KB
        • SHA256 1e51760b8c743caaf5580b21bde4b622ecc495ec2875cc6dfaafb827729e0af5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Close1.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\images\Close1.png
        • Size 232B
        • SHA256 f545ef02d5783b1db3f2044337094759d682c682824481bbfb2065236a708300
        • MD5 SHA1 SHA512 TLSH

        btn_blue190.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\images\btn_blue190.png
        • Size 634B
        • SHA256 1718aca97bbb9b7d6891d67e4bd86e0ca56606bc53c473ad9ad6d8741caeca2a
        • MD5 SHA1 SHA512 TLSH

        btn_clear.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\images\btn_clear.png
        • Size 302B
        • SHA256 c84c52cd473ee4e7647ec20a4f24bba6f660ea34e7a1e406227cff2289ceaf95
        • MD5 SHA1 SHA512 TLSH

        on.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\images\on.png
        • Size 1KB
        • SHA256 64b8b623fbf5f273ec0b430fffb1222416ab9ee34b7d811362ff55b84048c099
        • MD5 SHA1 SHA512 TLSH

        realLogo_no20.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\images\realLogo_no20.png
        • Size 3KB
        • SHA256 f6861a2217badea64c40362a52c0f14c23536bb9fa36d8ad9e02d1c82e96b80b
        • MD5 SHA1 SHA512 TLSH

        realLogo_welcome_no20.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\images\realLogo_welcome_no20.png
        • Size 11KB
        • SHA256 7336a301b401d976282345de4892082e81ec7572adedc26dc1aa0b7795148e2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        white.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\images\white.png
        • Size 1KB
        • SHA256 60aa3bd225beb21d84b2241473daae0c394f89b490317650086f66462805cd6d
        • MD5 SHA1 SHA512 TLSH

        page.css

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\no_firstrun\page.css
        • Size 1KB
        • SHA256 7a53a8a899351ae118cf336ccfedc54088717d63d2593dbf5283d3c5e9c351e5
        • MD5 SHA1 SHA512 TLSH

        logger.html

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\progress\logger.html
        • Size 6B
        • SHA256 2686af9f25e1a64f5e9f7290c7e457aa06b616fb31d2b4331ff6fa0857661cd5
        • MD5 SHA1 SHA512

        b_bullet_checkbox.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\pages\uh_prompt\b_bullet_checkbox.png
        • Size 1KB
        • SHA256 11da8b2254260b359423c753e16288200e385d4486878c36f40e7b40114050e5
        • MD5 SHA1 SHA512 TLSH

        bottom.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\browser\bottom.png
        • Size 174B
        • SHA256 64d1b4d1871f9399f2795d8b0517e1600765bd12fb143014a85bc5cdc9e08b49
        • MD5 SHA1 SHA512 TLSH

        bottom_left.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\browser\bottom_left.png
        • Size 230B
        • SHA256 d829be6fc59dfce1a8dee185df067f97a53d6642c220f8c728128010ec728a1b
        • MD5 SHA1 SHA512 TLSH

        bottom_right.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\browser\bottom_right.png
        • Size 223B
        • SHA256 271226a7f1263981a924582be19ac7ca7fc34a7372ef8408b68c1f53a69815d7
        • MD5 SHA1 SHA512 TLSH

        top.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\browser\top.png
        • Size 176B
        • SHA256 b228c65e81f2578cf10af082c1b4f1d3258c1d5fa73811c1d40b2a45aece0c45
        • MD5 SHA1 SHA512 TLSH

        top_left.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\browser\top_left.png
        • Size 220B
        • SHA256 626fe4ba1ce7298971b145286a5ff2a1e746116dcfc10e97ef20d610cb964082
        • MD5 SHA1 SHA512 TLSH

        top_right.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\browser\top_right.png
        • Size 237B
        • SHA256 1dc37fda6755419f074346d30ab4f6e307b510db990c43353396785b0e8fd2ae
        • MD5 SHA1 SHA512 TLSH

        button_ov.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\button_ov.png
        • Size 230B
        • SHA256 dcb2adf9d6b4029b81e99607fa6f407a16e4c6f21a0a2fd8f4f591b89d438bcd
        • MD5 SHA1 SHA512 TLSH

        bottom.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\bottom.png
        • Size 198B
        • SHA256 061b023c0501ae62529d495ea09dcb84afe1de6f567264fc01320c6171ecff40
        • MD5 SHA1 SHA512 TLSH

        bottom_left.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\bottom_left.png
        • Size 335B
        • SHA256 dab51d3e2083391f679b66b2f214fc585a93b5f684979938aa7bf664e7615899
        • MD5 SHA1 SHA512 TLSH

        bottom_right.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\bottom_right.png
        • Size 336B
        • SHA256 fb508193327bceda41d0e85b1c61bce540e8b80e754a08856859900fe4fd691b
        • MD5 SHA1 SHA512 TLSH

        center.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\center.png
        • Size 157B
        • SHA256 54599ef30f93d57d6dbc57942bd73331a9b9444e49d109ebf54f426326e07ba6
        • MD5 SHA1 SHA512 TLSH

        left.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\left.png
        • Size 167B
        • SHA256 2200a81510ed7db762361848c08cf49cdd485cd1ff800eff21f710b7786b8bcf
        • MD5 SHA1 SHA512 TLSH

        right.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\right.png
        • Size 171B
        • SHA256 262020c51d6534aab66758f22019e10c4e610e8db22587746161f1568873c3bb
        • MD5 SHA1 SHA512 TLSH

        swoosh.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\swoosh.png
        • Size 54KB
        • SHA256 34a094ce911a370e75b66787b19910621c7e716721632b476d893d316fc8f2bc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        swoosh2.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\swoosh2.png
        • Size 9KB
        • SHA256 45407193e88acf82b400574d0618266107e8d2dfdf203eb21c3ab6601009f596
        • MD5 SHA1 SHA512 SSDEEP TLSH

        top.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\top.png
        • Size 184B
        • SHA256 cdab81097486a9a3b9888bcc0c0362f163b4bf7f71a092ab4af92af7b58ccca1
        • MD5 SHA1 SHA512 TLSH

        top_left.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\top_left.png
        • Size 327B
        • SHA256 621dbfceef617812f93b05cae3ed2e44ffea8e2e71aaf7fbe6a60ff8906e24d9
        • MD5 SHA1 SHA512 TLSH

        top_right.png

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\dialog\top_right.png
        • Size 325B
        • SHA256 70a8e1f5c39405e2869fef87f45b367018991406f43cf81761a787d7bf688f8b
        • MD5 SHA1 SHA512 TLSH

        icon_info2.bmp

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\skin\icon_info2.bmp
        • Size 2KB
        • SHA256 32f828893eb721ec2bac2653438d622f053905e061c96eade109e11173d03ac7
        • MD5 SHA1 SHA512 TLSH

        stubinst_pkg_en-uk.cab

        • Path C:\Users\Admin\AppData\Local\Temp\rninst~0\ui_data\stubinst_pkg_en-uk.cab
        • Size 1.6MB
        • SHA256 0dff84a8c0bde5d290d8583161f137769dc9db605dd4c855fb47e0a184611605
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rnsetup0.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rnsetup0.exe
        • Size 986KB
        • SHA256 4a43dd47480be4d472085ff99659b1cf03e05cb98398dc2f134036b5035f69f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4436-587-0x0000000007020000-0x0000000007066000-memory.dmp

        memory/4436-588-0x0000000007640000-0x0000000007BFA000-memory.dmp

        memory/4436-589-0x0000000007180000-0x0000000007212000-memory.dmp

        memory/4436-591-0x0000000007150000-0x000000000715A000-memory.dmp

        memory/4436-590-0x0000000007220000-0x0000000007270000-memory.dmp

        memory/4436-593-0x0000000007540000-0x00000000075A6000-memory.dmp

        memory/4436-592-0x00000000074A0000-0x000000000753C000-memory.dmp