Resubmissions

13/11/2025, 12:07

251113-paktcaspcz10

24/10/2025, 17:39

251024-v8anxstjdk10

22/09/2025, 18:23

250922-w1xzxssrs810

Analysis

  • max time kernel
    298s
  • max time network
    204s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20251017-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20251017-enlocale:en-usos:windows10-ltsc_2021-x64system
  • submitted
    24/10/2025, 17:39

General

  • Target
    02WLPQTDGE.msi
  • Size 9.5MB
  • Sample251024-v8anxstjdk
  • SHA256 356c86d7bd72fa4fcb23d2276e07a854d1b92a49b3b7752adb915720a1e2668f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • hijackloader

Attributes
  • directory

    %ALLUSERSPROFILE%\ClpHtt

  • inject_dll

    %windir%\SysWOW64\pla.dll

xor.hex

Signatures

  • Acreed

    Acreed is an information stealer.

  • Acreed family
  • Detects Acreed Stealer 5 IoCs
  • Detects HijackLoader (aka IDAT Loader) 1 IoCs
  • HijackLoader

    HijackLoader is a multistage loader first seen in 2023.

  • Hijackloader family
  • Badlisted process makes network request 1 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.

  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Windows directory 8 IoCs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 8 IoCs
  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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 SCSI registry key(s) 3 TTPs 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs
  • 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\02WLPQTDGE.msi
    1⤵
    • Badlisted process makes network request
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:4308
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4404
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:5024
      • C:\Users\Admin\AppData\Local\Forename\MatrixElect64.exe
        "C:\Users\Admin\AppData\Local\Forename\MatrixElect64.exe"
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:516
        • C:\ProgramData\ClpHtt\MatrixElect64.exe
          C:\ProgramData\ClpHtt\MatrixElect64.exe
          3⤵
          • Suspicious use of SetThreadContext
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of WriteProcessMemory
          PID:3876
          • C:\Users\Admin\AppData\Local\HyperHandle32.exe
            C:\Users\Admin\AppData\Local\HyperHandle32.exe
            4⤵
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            PID:6048
          • C:\ProgramData\ClpHtt\Chime.exe
            C:\ProgramData\ClpHtt\Chime.exe
            4⤵
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            PID:2536
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      • Suspicious use of AdjustPrivilegeToken
      PID:2428
    • C:\ProgramData\ClpHtt\MatrixElect64.exe
      C:\ProgramData\ClpHtt\MatrixElect64.exe
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      PID:920

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          e57c303.rbs

          • Path C:\Config.Msi\e57c303.rbs
          • Size 8KB
          • SHA256 e730ea0963d24b716be4ed918a33521796f20bccc0f5927137229cb33c1a1657
          • MD5 SHA1 SHA512 SSDEEP

          Chime.exe

          • Path C:\ProgramData\ClpHtt\Chime.exe
          • Size 619KB
          • SHA256 adb8347dfa1b1df1ca2211fe4d7e82f27ced939f1bf3d52548e52bc9e23fc52c
          • MD5 SHA1 SHA512 SSDEEP

          Clurt.gb

          • Path C:\Users\Admin\AppData\Local\Forename\Clurt.gb
          • Size 2.9MB
          • SHA256 d752ff319611854c8e6678cead7b45634bee22ebe0e5700b5f05f852b098f73c
          • MD5 SHA1 SHA512 SSDEEP

          MatrixElect64.exe

          • Path C:\Users\Admin\AppData\Local\Forename\MatrixElect64.exe
          • Size 4.9MB
          • SHA256 9481dca53c9aa408c8dce20731fe6497ff79eec1aa8d7be5fc01ef48b6dc84b9
          • MD5 SHA1 SHA512 SSDEEP

          Plend.ymul

          • Path C:\Users\Admin\AppData\Local\Forename\Plend.ymul
          • Size 34KB
          • SHA256 74b40e0a4a7c1af62fc3745be8a037760795228cf5a9c755f45cdbf026129f1a
          • MD5 SHA1 SHA512 SSDEEP

          dynsimpleipc.dll

          • Path C:\Users\Admin\AppData\Local\Forename\dynsimpleipc.dll
          • Size 2.9MB
          • SHA256 58ca3a8df2548bf401427129bc474b19d1b76c52947eea1ff822c4285cc4866a
          • MD5 SHA1 SHA512 SSDEEP

          git2-3f4182d.dll

          • Path C:\Users\Admin\AppData\Local\Forename\git2-3f4182d.dll
          • Size 4.4MB
          • SHA256 e1d0120e17c808cc6c78af76b203c6791f3487a6eda23239c94dff900e07f8a5
          • MD5 SHA1 SHA512 SSDEEP

          HyperHandle32.exe

          • Path C:\Users\Admin\AppData\Local\HyperHandle32.exe
          • Size 626KB
          • SHA256 5140906923191eec63c36ccb179dd0e87bf5af55c0b98b2893266e6082b06634
          • MD5 SHA1 SHA512 SSDEEP

          6A0CD23.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\6A0CD23.tmp
          • Size 3.3MB
          • SHA256 914e76a9ad13647ed384e2d10012ad092cc5ef4dd90cea77bb9825b43598ddb4
          • MD5 SHA1 SHA512 SSDEEP

          6A0CD23.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\6A0CD23.tmp
          • Size 3.3MB
          • SHA256 a3a1abc5bd269bfdcdb56d26a2a6d64bfae6df922b9103681d14269424171be0
          • MD5 SHA1 SHA512 SSDEEP

          AB6F7FE.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\AB6F7FE.tmp
          • Size 40B
          • SHA256 846695fdf64d24d1a69ed5c384f19b9fc1b9abe8fdbc62a3a5cc7c42c321d759
          • MD5 SHA1 SHA512

          AppState.json

          • Path C:\Users\Admin\AppData\Roaming\AppState.json
          • Size 1KB
          • SHA256 89ba2103ec6044e92ede4031343b8c49c158b46c081b214214db815c6b8181f7
          • MD5 SHA1 SHA512

          e57c302.msi

          • Path C:\Windows\Installer\e57c302.msi
          • Size 9.5MB
          • SHA256 356c86d7bd72fa4fcb23d2276e07a854d1b92a49b3b7752adb915720a1e2668f
          • MD5 SHA1 SHA512 SSDEEP

          metadata-2

          • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
          • Size 24.0MB
          • SHA256 a3b32c8b4681d0f2021b488eb8a57fd13a7cdd22c5bca9d01acae4f33dae9a18
          • MD5 SHA1 SHA512 SSDEEP

          {f6c3e301-e109-4ca5-973e-b043c20d3a9a}_OnDiskSnapshotProp

          • Path \??\Volume{a4f69b67-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{f6c3e301-e109-4ca5-973e-b043c20d3a9a}_OnDiskSnapshotProp
          • Size 6KB
          • SHA256 1c8e65bcbde23611b2610c7c26b4537d167f0f4abfca0857b4e2fa63c088fc85
          • MD5 SHA1 SHA512 SSDEEP

          memory/516-38-0x00007FF929460000-0x00007FF9295D2000-memory.dmp

          memory/516-34-0x00007FF9395A0000-0x00007FF9395A2000-memory.dmp

          memory/516-30-0x00007FF939590000-0x00007FF939592000-memory.dmp

          memory/516-31-0x0000000110000000-0x00000001103FB000-memory.dmp

          memory/516-35-0x00007FF91A660000-0x00007FF91AAC5000-memory.dmp

          memory/920-83-0x00007FF91A330000-0x00007FF91A4A2000-memory.dmp

          memory/920-82-0x00007FF91A4B0000-0x00007FF91A915000-memory.dmp

          memory/920-79-0x0000000110000000-0x00000001103FB000-memory.dmp

          memory/2536-74-0x0000000075660000-0x00000000757DB000-memory.dmp

          memory/2536-72-0x00007FF939390000-0x00007FF939588000-memory.dmp

          memory/3876-44-0x00007FF9395A0000-0x00007FF9395A2000-memory.dmp

          memory/3876-42-0x0000000110000000-0x00000001103FB000-memory.dmp

          memory/3876-48-0x00007FF91A330000-0x00007FF91A4A2000-memory.dmp

          memory/3876-54-0x00007FF91A330000-0x00007FF91A4A2000-memory.dmp

          memory/3876-45-0x00007FF91A4B0000-0x00007FF91A915000-memory.dmp

          memory/3876-46-0x00007FF91A330000-0x00007FF91A4A2000-memory.dmp

          memory/6048-64-0x0000000000E60000-0x0000000001053000-memory.dmp

          memory/6048-63-0x00007FF939390000-0x00007FF939588000-memory.dmp

          memory/6048-71-0x0000000000E60000-0x0000000001053000-memory.dmp

          memory/6048-59-0x0000000000E60000-0x0000000001053000-memory.dmp

          memory/6048-56-0x0000000000E60000-0x0000000001053000-memory.dmp

          memory/6048-99-0x0000000000E60000-0x0000000001053000-memory.dmp