Overview

overview

8

Static

static

1

bitdefende...ee.exe

windows10-2004-x64

8

bitdefende...ee.exe

windows11-ltsc_2024-x64

4

Analysis

  • max time kernel
    150s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/08/2026, 10:10

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General

  • Target
    bitdefender_avfree.exe
  • Size 21.4MB
  • Sample260801-l7cbpasdlb
  • SHA256 ac42a826e1c44aaf9510a089b66b1149d75401ab710780b1e17b873f5cfa6e86
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

    discovery
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bitdefender_avfree.exe
    "C:\Users\Admin\AppData\Local\Temp\bitdefender_avfree.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6068
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\agent_launcher.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\agent_launcher.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2196
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\bddeploy.exe
        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\bddeploy.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3664
        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\setuppackage.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\setuppackage.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2776
        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\installer.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\installer.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:3124

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        agent_launcher.exe
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\agent_launcher.exe
        • Size 249KB
        • SHA256 61b0e5273be62a81c9aec4d403a0788a7829509b8df6396be7112bd1d5ab2adb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        bddeploy.exe
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\bddeploy.exe
        • Size 406KB
        • SHA256 50495a3e2248ded184c6bb0ff1b52e690f00892b439328247aca61daf2465b34
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        deploy.dll
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\deploy.dll
        • Size 20KB
        • SHA256 2f3969b8b0039f42ac91f91994e64daf7726dfc739bf68ae72bfbaed38310061
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        additional.dll
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\additional.dll
        • Size 1.6MB
        • SHA256 4ec3729fdc2797ea4cbcbb4a460599cd871a6fdaf56ace6e5f515afb63545fe7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        agentpackage.exe
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\agentpackage.exe
        • Size 15.4MB
        • SHA256 f47e9fcedc0cfb326cf43f9109d89180e15b9a23107257d016d324ba4b5b1c5d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        agentpackage.exe.md5
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\agentpackage.exe.md5
        • Size 32B
        • SHA256 f83d8fcd5770ba80899cbe974a02e746228e5bfb3073260677ba4d9632f693b3
        • MD5 SHA1 SHA512
        Submit Download

        bdnc.json
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\bdnc.json
        • Size 154B
        • SHA256 fbd4d9075feb0e2678a9c9df0dc2860c4468968c176876cb0271ca8676347aa6
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        params.json
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\data\params.json
        • Size 86B
        • SHA256 c9128459dbcebc819dde6ea43d243420497fcf5a10b403cf708299a50e5d35f1
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        installer.exe
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\installer.exe
        • Size 823KB
        • SHA256 b784f0250d34d3d58c3fae273b7f96412f5f040c4c16d0b83851caba0a80b4c0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        en-US.txtui
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\lang\en-US.txtui
        • Size 10KB
        • SHA256 1868b43eab031374a3a65d6b82d853cd2371ed9ad6e043cdb53780baf3cc80b3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        resources.dll
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\lang\ltr\resources.dll
        • Size 113KB
        • SHA256 8cdd37e3b3128e16b34a381cac4a32bcacc3069255492176d831ac03cc479cbe
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        productagentdp.dll
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\productagentdp.dll
        • Size 598KB
        • SHA256 b6cf961c66b2e56ef8c88b3d9c36de783d541e5b7e317e6a98f81a2fe7918ca0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        sciter.dll
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\sciter.dll
        • Size 4.6MB
        • SHA256 0992022d9a7fd8d3847b994aa7ce2bf337bffd3b90ca39e5c2256df0869cba23
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        setuppackage.exe
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\setuppackage.exe
        • Size 6.2MB
        • SHA256 1f0ecaf0d54586b07c61d8b7dcf1558d89faf188dbdd98273ad450e63852d398
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        setuppackage.exe.md5
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\setuppackage.exe.md5
        • Size 32B
        • SHA256 544b6c1daacff6cc7ed638eb46023e6b3e0337a0dd06bf73d5dcb7213cdfc7fa
        • MD5 SHA1 SHA512
        Submit Download

        unrar.dll
        • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\packages\unrar.dll
        • Size 278KB
        • SHA256 473a7195b6edec4ef2afffbe3565b8c6e169998253495f9730861a5345b7fa2c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download