Analysis

  • max time kernel
    150s
  • max time network
    144s
  • 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, 07:28

General

  • Target
    install_c0rd012.msi
  • Size 5.6MB
  • Sample260801-ja2tzafe28
  • SHA256 614ad0dbfd85a25b5d90ce98d79797c854b1c96a3a414ccf2bf17e8a70270c50
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Badlisted process makes network request 10 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Enumerates connected drives 3 TTPs 46 IoCs

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

  • Drops file in System32 directory 13 IoCs
  • Drops file in Windows directory 13 IoCs
  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

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

  • Modifies data under HKEY_USERS 9 IoCs
  • Modifies registry class 22 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\install_c0rd012.msi
    1⤵
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2440
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5728
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1348
    • C:\Windows\System32\MsiExec.exe
      C:\Windows\System32\MsiExec.exe -Embedding 8C8C98EF49E9E308EE2E70210F336776 E Global\MSI0000
      2⤵
      • Loads dropped DLL
      • Badlisted process makes network request
      • Drops file in System32 directory
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1244
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    PID:5420
  • C:\Users\Public\tsV2Hl\2sl989.exe
    "C:\Users\Public\tsV2Hl\2sl989.exe"
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4708

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        e5a31ff.rbs

        • Path C:\Config.Msi\e5a31ff.rbs
        • Size 7KB
        • SHA256 45f3659f91fabeb8773c1a3014a3f9a6fabf7fb4b72392414dfbea7e097164e8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2sl989.exe

        • Path C:\Users\Public\tsV2Hl\2sl989.exe
        • Size 135KB
        • SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UxEnhance64.dll

        • Path C:\Users\Public\tsV2Hl\UxEnhance64.dll
        • Size 3.1MB
        • SHA256 c5981cd72e0e4b062a1965791ee2479bcd65c1378a9c31e476edac18f6c618a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        adoresd.dat

        • Path C:\Users\Public\tsV2Hl\adoresd.dat
        • Size 4.7MB
        • SHA256 a06c0d0ef99b88a207b83484f2a1eeb40f6d53865ed02f8bec084ee76d40fc85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msadox.tb

        • Path C:\Users\Public\tsV2Hl\msadox.tb
        • Size 8KB
        • SHA256 1f62f9a306f67f6a4633d37c3b4aa857618a300e87eaf3e86b0dfa2a06da5642
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MSI3839.tmp

        • Path C:\Windows\Installer\MSI3839.tmp
        • Size 5.6MB
        • SHA256 25cff744fc1975bb15321359c683f98cf4abfb4af22b93dd01148c59bef08177
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e5a31fe.msi

        • Path C:\Windows\Installer\e5a31fe.msi
        • Size 5.6MB
        • SHA256 614ad0dbfd85a25b5d90ce98d79797c854b1c96a3a414ccf2bf17e8a70270c50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        metadata-2

        • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
        • Size 26.1MB
        • SHA256 1c9ee396f268e912e6cfb1842825ebd2d76856dab92dcfd8d8e4552b6de6f59c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {f177a3a1-904a-4348-873f-95c553833197}_OnDiskSnapshotProp

        • Path \??\Volume{c61f3bad-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{f177a3a1-904a-4348-873f-95c553833197}_OnDiskSnapshotProp
        • Size 6KB
        • SHA256 bf032a1484fceb5f8929ec7214d92faeef1e058813860732ca05f69e1b363935
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1244-12-0x00007FFD2BB90000-0x00007FFD2BB92000-memory.dmp

        memory/1244-48-0x00007FFD1CB30000-0x00007FFD1CB42000-memory.dmp

        memory/1244-16-0x00007FFD1CB30000-0x00007FFD1CB42000-memory.dmp

        memory/1244-13-0x00007FFD07D70000-0x00007FFD083AC000-memory.dmp

        memory/4708-70-0x00007FFD2BBA0000-0x00007FFD2BBA2000-memory.dmp

        memory/4708-77-0x0000025142140000-0x00000251429D1000-memory.dmp

        memory/4708-68-0x0000025142140000-0x00000251429D1000-memory.dmp

        memory/4708-71-0x0000025142140000-0x00000251429D1000-memory.dmp

        memory/4708-62-0x00007FFD2BB90000-0x00007FFD2BB92000-memory.dmp

        memory/4708-75-0x0000025142140000-0x00000251429D1000-memory.dmp

        memory/4708-76-0x0000025142140000-0x00000251429D1000-memory.dmp

        memory/4708-63-0x00007FFD07E90000-0x00007FFD083AE000-memory.dmp

        memory/4708-78-0x0000025142140000-0x00000251429D1000-memory.dmp

        memory/4708-82-0x0000025142140000-0x00000251429D1000-memory.dmp

        memory/4708-88-0x000002513FD40000-0x000002513FD8E000-memory.dmp

        memory/4708-92-0x0000025141640000-0x00000251416CA000-memory.dmp

        memory/4708-91-0x0000025141640000-0x00000251416CA000-memory.dmp

        memory/4708-93-0x0000025141640000-0x00000251416CA000-memory.dmp

        memory/4708-90-0x0000025141640000-0x00000251416CA000-memory.dmp

        memory/4708-95-0x0000025142140000-0x00000251429D1000-memory.dmp