Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    04/06/2026, 10:32

General

  • Target
    2026-06-04_41433f0ad2a90eeac20ae95550f084b6_amadey_elex_floxif_redline-stealer_smoke-loader_stealc_tofsee.exe
  • Size 1.5MB
  • Sample260604-mldhascx2w
  • SHA256 fe8515b71fd5a0e5fe43145574df46e24eb8497c7ec599cadf5e165198464ee1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Floxif, Floodfix

    Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

  • Detects Floxif payload 1 IoCs
  • UPX dump on OEP (original entry point) 7 IoCs
  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 8 IoCs
  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • UPX packed file 7 IoCs

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

  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 30 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-04_41433f0ad2a90eeac20ae95550f084b6_amadey_elex_floxif_redline-stealer_smoke-loader_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-04_41433f0ad2a90eeac20ae95550f084b6_amadey_elex_floxif_redline-stealer_smoke-loader_stealc_tofsee.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2876
    • C:\285e9d73921f28c898\Setup.exe
      C:\285e9d73921f28c898\\Setup.exe /x86 /x64 /web
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2072

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1025\LocalizedData.xml
        • Size 76KB
        • SHA256 51d1e14b43edbe9f5d8dbbb6e2ee08a04b9f78480845d3041e34804bc089719f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1028\LocalizedData.xml
        • Size 65KB
        • SHA256 ffc4023b1976757235f56a7e6c646950a6deb4358aeff665a85d287d0aa70e3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1029\LocalizedData.xml
        • Size 81KB
        • SHA256 75aea2198cf76b9054a407cb217dd9a0c28546503f6548c860723e0d9f552327
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1030\LocalizedData.xml
        • Size 79KB
        • SHA256 b84e3854c131573c716a62b6a3a18928449421720f8244622fa4a020253a28b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1031\LocalizedData.xml
        • Size 83KB
        • SHA256 ccde7dffc69daa5b020fb579da4715b05c7eb3231731139102713f429f4b8c2b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1032\LocalizedData.xml
        • Size 85KB
        • SHA256 a30f3b6a2fccebb470a040795d4144feb27a625e24d81bdc666df85db4649e3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1033\LocalizedData.xml
        • Size 79KB
        • SHA256 d9b2439dcfd42a97e971a906b1f576d0a5e3553434082bb044ab58b06d0c1879
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SetupResources.dll

        • Path C:\285e9d73921f28c898\1033\SetupResources.dll
        • Size 28KB
        • SHA256 57e96ffa80c5cbb28d4d56e0a668e28f56a1501e3f4fb5455d4e069c564a455c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1035\LocalizedData.xml
        • Size 80KB
        • SHA256 913df0ec7665b055f3fd8b9b3f81ae3c6dbe6af25b98e86f3b7f58460bc0ec4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1036\LocalizedData.xml
        • Size 83KB
        • SHA256 f714085b13a1cf604f72cfc2cf9926a8936483bf1e00b4b212e3f8fd10d33838
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1037\LocalizedData.xml
        • Size 74KB
        • SHA256 700be803f089c72973edd6a517f8a62a3fb70ad761b7f5f2fe9ea06dade6885d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1038\LocalizedData.xml
        • Size 82KB
        • SHA256 183d52d9ea67ef96a3151952181981100fbec1a332976133e47c45e30437b043
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1040\LocalizedData.xml
        • Size 81KB
        • SHA256 b5097537a21404a47929591764e029cd75238aaf32cf77f1b7b8cd4840980f4e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        eula.rtf

        • Path C:\285e9d73921f28c898\1040\eula.rtf
        • Size 143KB
        • SHA256 1478376f05d1bbe824cf1efdebc485d736e3ba1aa72dc8dff69cc9e3b8127cf8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1041\LocalizedData.xml
        • Size 71KB
        • SHA256 01dfaa8b2a15447cbbb4c0d2515cb54199edbb3648131fe24ce48ebb1f3c8bfb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1042\LocalizedData.xml
        • Size 69KB
        • SHA256 6f74fd8aaf1b3a16ff9e6669aa6bcdf0b86397c7175457f031aed50ab9f1b85a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1043\LocalizedData.xml
        • Size 81KB
        • SHA256 eba1426c63b203e8303317f47d783d67d7240a9ac8281807321006910ce4bd21
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1044\LocalizedData.xml
        • Size 80KB
        • SHA256 f604cd64421e551c6fd4ef4b5ebf327d506ce30055fd5ab57e982b04cec0d1d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1045\LocalizedData.xml
        • Size 83KB
        • SHA256 ab2d3f6fea48eaeb8b0497a55c2c92cf2acb702e4e9a2c0c7eafe814e7cc44e9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1046\LocalizedData.xml
        • Size 80KB
        • SHA256 e34943b4c953aa278c2ffa2ce6f76bd2f530aa2e3def4b5d58792832faad8547
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1049\LocalizedData.xml
        • Size 82KB
        • SHA256 ed1a227349087831e54ca0fd48bd514361ee8f8174800eeeeba1f4c68f034012
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1053\LocalizedData.xml
        • Size 79KB
        • SHA256 516c6f3f591c3aef2d7d9fbef92ac172d655e13489005a9aa60f9492a0477ca5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\1055\LocalizedData.xml
        • Size 79KB
        • SHA256 64b9e6586aeeb153d20d1b3624b8218785a78fb9a05140e278231f32e676521e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\2052\LocalizedData.xml
        • Size 65KB
        • SHA256 0ff5c8f3ead085f956a131693e6ffbf2584833731cfff9cc351499871b3eafc7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\2070\LocalizedData.xml
        • Size 82KB
        • SHA256 100a6f11dc0bb25ba30357c1a50855f9d1736ac7cda9cbc9f3da55a31d4f01b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        eula.rtf

        • Path C:\285e9d73921f28c898\2070\eula.rtf
        • Size 144KB
        • SHA256 6fe81686b7deb8708096553bd9d392e06c5c0f2d5e222ddc28cb09ecdd3edaa1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LocalizedData.xml

        • Path C:\285e9d73921f28c898\3082\LocalizedData.xml
        • Size 81KB
        • SHA256 efa24c2e67f1a32ee7d0d08822909b17ddd488e34559322e466d5983a582abdf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DHTMLHeader.html

        • Path C:\285e9d73921f28c898\DHTMLHeader.html
        • Size 15KB
        • SHA256 e139af8858fe90127095ac1c4685bcd849437ef0df7c416033554703f5d864bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ParameterInfo.xml

        • Path C:\285e9d73921f28c898\ParameterInfo.xml
        • Size 1.2MB
        • SHA256 3b101657020578c0a836134195f57b8c748ab460ab0b2ed3dc1d7c81e3deff45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Setup.exe

        • Path C:\285e9d73921f28c898\Setup.exe
        • Size 86KB
        • SHA256 0e0a1503fbf5074d31e1ca4b17d6ca7b68bb031059cd672643c11380209cb92a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SetupEngine.dll

        • Path C:\285e9d73921f28c898\SetupEngine.dll
        • Size 855KB
        • SHA256 7d63cac945b4ecfa09c859011870c4071cbcea861b405d15776dd51c211bdbdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SetupEngine.dll.tmp

        • Path C:\285e9d73921f28c898\SetupEngine.dll.tmp
        • Size 932KB
        • SHA256 140275b19bcc3cdc4887306a070ad85b5817e8b57232a5acb3bd29cadf9b387e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SetupUi.dll

        • Path C:\285e9d73921f28c898\SetupUi.dll
        • Size 312KB
        • SHA256 624de3996820d57f38e49906e921c62891c7f9b65eeb149ee84e539ff5347976
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SetupUi.xsd

        • Path C:\285e9d73921f28c898\SetupUi.xsd
        • Size 31KB
        • SHA256 aaf8cb1a9af89d250cbc0893a172e2c406043b1f81a211cb93604f165b051848
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SplashScreen.bmp

        • Path C:\285e9d73921f28c898\SplashScreen.bmp
        • Size 117KB
        • SHA256 b05141dbc71669a7872a8e735e5e43a7f9713d4363b7a97543e1e05dcd7470a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Strings.xml

        • Path C:\285e9d73921f28c898\Strings.xml
        • Size 13KB
        • SHA256 2a7a44fb25476886617a1ec294a20a37552fd0824907f5284fade3e496ed609b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UiInfo.xml

        • Path C:\285e9d73921f28c898\UiInfo.xml
        • Size 68KB
        • SHA256 7e6d551037d889ee3eb5fab8b84f23cc9ce459c6150104a5d7f5c78ecf81c6d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        print.ico

        • Path C:\285e9d73921f28c898\graphics\print.ico
        • Size 123KB
        • SHA256 d80ffeb020927f047c11fc4d9f34f985e0c7e5dfea9fb23f2bc134874070e4e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        save.ico

        • Path C:\285e9d73921f28c898\graphics\save.ico
        • Size 123KB
        • SHA256 1372c7f132595ddad210c617e44fedff7a990a9e8974cc534ca80d897dd15abd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        setup.ico

        • Path C:\285e9d73921f28c898\graphics\setup.ico
        • Size 123KB
        • SHA256 a0c7b4b17a69775e1d94123dfceec824744901d55b463ba9dca9301088f12ea5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        warn.ico

        • Path C:\285e9d73921f28c898\graphics\warn.ico
        • Size 194KB
        • SHA256 4bb9ea033f4e93dbf42fc74e6faf94fe8b777a34836f7d537436cbe409fd743f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sqmapi.dll

        • Path C:\285e9d73921f28c898\sqmapi.dll
        • Size 221KB
        • SHA256 b236253e9ecb1e377643ae5f91c0a429b91c9b30cca1751a7bc4403ea6d94120
        • MD5 SHA1 SHA512 SSDEEP TLSH

        symsrv.dll

        • Path C:\Program Files\Common Files\System\symsrv.dll
        • Size 67KB
        • SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
        • MD5 SHA1 SHA512 SSDEEP TLSH

        symsrv.dll.000

        • Path C:\Program Files\Common Files\System\symsrv.dll.000
        • Size 114B
        • SHA256 aefc503b1ed462d7b6280228a7b5b710792273b78934426f88325341ac5b5a92
        • MD5 SHA1 SHA512 TLSH

        HFI820D.tmp.html

        • Path C:\Users\Admin\AppData\Local\Temp\HFI820D.tmp.html
        • Size 17KB
        • SHA256 6eccb16b9346337a523aa941c898b94a55cf8c2c878fc1ad6d16febad6ed76eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2072-285-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/2072-221-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/2072-284-0x00000000745A0000-0x0000000074676000-memory.dmp

        memory/2072-301-0x00000000745A0000-0x0000000074676000-memory.dmp

        memory/2072-343-0x00000000745A0000-0x0000000074676000-memory.dmp

        memory/2876-280-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/2876-281-0x0000000000D20000-0x0000000000D54000-memory.dmp

        memory/2876-289-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/2876-3-0x0000000010000000-0x0000000010030000-memory.dmp

        memory/2876-295-0x0000000010000000-0x0000000010030000-memory.dmp