Analysis

  • max time kernel
    53s
  • max time network
    35s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-09-2024 15:03

General

  • Target

    HD_Tune_Pro_v5.00.exe

  • Size

    7.5MB

  • MD5

    14a93cf0f4e1c3239336990f90f18362

  • SHA1

    88bb17f887556e669f721769cbbfac5d5580e60d

  • SHA256

    8c44c173870c5cdc938e7e13fe92b5a813306368bc331a72a04dcc47a0f77a8a

  • SHA512

    24cb9eacf4b5ff2b92b418e23707f261fde9a8a38d77ded3b89e565357720f7b78f32c982209f0e1d4f02736b25b25a58a7e6b3347a0a91d299cb51457a0f210

  • SSDEEP

    98304:B8fgSSdjQelz0XWy3HBKpyhDTOQulLmx5tYIFasOtulKllQ06JBRJU6+HHqIBqUg:yfqDqWy3hZ91AIFasOgMllx6JBXU6vGu

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates connected drives 3 TTPs 25 IoCs

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

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • UPX packed file 7 IoCs

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

  • 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.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HD_Tune_Pro_v5.00.exe
    "C:\Users\Admin\AppData\Local\Temp\HD_Tune_Pro_v5.00.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1240
    • C:\Users\Admin\AppData\Roaming\VOS\HD Tune Pro\%Program Files (x86)%\HD Tune Pro\HDTunePro.exe
      "C:\Users\Admin\AppData\Roaming\VOS\HD Tune Pro\%Program Files (x86)%\HD Tune Pro\HDTunePro.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Enumerates connected drives
      • Writes to the Master Boot Record (MBR)
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1988

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\VOS\HD Tune Pro\%Program Files (x86)%\HD Tune Pro\HDTunePro.exe

    Filesize

    302KB

    MD5

    b8136653535808a925a576e83d6f932a

    SHA1

    28bd657086e0d7532f3723512f54ff9f5ca49bde

    SHA256

    1b3a290b8cca881d10dfc2b87ef82b2dac7b0060e7ed92f035c8401d4a02c57a

    SHA512

    24b94add8fae2ac8985b6ea62121668c33f50f358852d59e8d83ff7eb6d675b02c7cf3495b212dd6a6f0797cc1389f9a4500aee65bfe321e109666620cada6fc

  • C:\Users\Admin\AppData\Roaming\VOS\HD Tune Pro\AppVirtDll_HD Tune Pro.dll

    Filesize

    572KB

    MD5

    3007d95d7b00061dd72f2bc291e28770

    SHA1

    6e95093fa99d185bb5c7d12f22bf7d7ce94add2d

    SHA256

    efe2d2a6fa61e96faae789337daf40346b825d9b9c49c1dcec67bd5abc9b4cf6

    SHA512

    dff9ef99a56562d102d9748b18efee69e7afeb293d6734094d99f1569dd4ff9fb8a353c55cc1cb51e0185fc6faea6f25c2104b49de818ba4cdc8b64a21c0e2d3

  • C:\Users\Admin\AppData\Roaming\VOS\HD Tune Pro\VirtFiles.db

    Filesize

    14KB

    MD5

    154977c2d1acf2e48c82f9969ce3d397

    SHA1

    556d4898d0a7cc10d7e30e2b912d379bfd317f70

    SHA256

    81ef6cbd8c20e4b42eb56afbd365d183a05cc4dee8da5d992706ddbfa558bbb0

    SHA512

    0e03269ec9d6e78ac98841fd5b7b64020a2d1390ef56a038161bbcee83d8945c6039b2e0af7c854c7a3bffe2ce559dffcb4ca5c6c89309b0b6396168d34defbb

  • memory/1240-34-0x00000000719D0000-0x00000000719D1000-memory.dmp

    Filesize

    4KB

  • memory/1240-47-0x0000000071AC0000-0x0000000071AC1000-memory.dmp

    Filesize

    4KB

  • memory/1240-43-0x0000000071630000-0x0000000071631000-memory.dmp

    Filesize

    4KB

  • memory/1240-42-0x0000000071640000-0x0000000071641000-memory.dmp

    Filesize

    4KB

  • memory/1240-41-0x0000000071A20000-0x0000000071A21000-memory.dmp

    Filesize

    4KB

  • memory/1240-40-0x0000000071A30000-0x0000000071A31000-memory.dmp

    Filesize

    4KB

  • memory/1240-39-0x0000000071AE0000-0x0000000071AE1000-memory.dmp

    Filesize

    4KB

  • memory/1240-38-0x0000000071AF0000-0x0000000071AF1000-memory.dmp

    Filesize

    4KB

  • memory/1240-35-0x00000000719C0000-0x00000000719C1000-memory.dmp

    Filesize

    4KB

  • memory/1240-33-0x0000000071A50000-0x0000000071A51000-memory.dmp

    Filesize

    4KB

  • memory/1240-50-0x0000000071960000-0x0000000071961000-memory.dmp

    Filesize

    4KB

  • memory/1240-49-0x0000000071970000-0x0000000071971000-memory.dmp

    Filesize

    4KB

  • memory/1240-48-0x0000000071AB0000-0x0000000071AB1000-memory.dmp

    Filesize

    4KB

  • memory/1240-67-0x00000000719D0000-0x00000000719D1000-memory.dmp

    Filesize

    4KB

  • memory/1240-46-0x00000000051D0000-0x00000000051D1000-memory.dmp

    Filesize

    4KB

  • memory/1240-45-0x0000000077083000-0x0000000077084000-memory.dmp

    Filesize

    4KB

  • memory/1240-56-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1240-58-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1240-57-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1240-31-0x0000000077083000-0x0000000077084000-memory.dmp

    Filesize

    4KB

  • memory/1240-60-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1240-30-0x0000000077082000-0x0000000077083000-memory.dmp

    Filesize

    4KB

  • memory/1240-74-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1240-32-0x0000000071A60000-0x0000000071A61000-memory.dmp

    Filesize

    4KB

  • memory/1240-44-0x0000000077082000-0x0000000077083000-memory.dmp

    Filesize

    4KB

  • memory/1240-53-0x0000000077082000-0x0000000077083000-memory.dmp

    Filesize

    4KB

  • memory/1240-54-0x0000000077083000-0x0000000077084000-memory.dmp

    Filesize

    4KB

  • memory/1240-55-0x0000000076F30000-0x0000000076F31000-memory.dmp

    Filesize

    4KB

  • memory/1988-88-0x0000000000400000-0x00000000004E6000-memory.dmp

    Filesize

    920KB

  • memory/1988-68-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-69-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-71-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-72-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-70-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-77-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-78-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-80-0x0000000000400000-0x00000000004E6000-memory.dmp

    Filesize

    920KB

  • memory/1988-81-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-82-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-83-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-84-0x0000000000400000-0x00000000004E6000-memory.dmp

    Filesize

    920KB

  • memory/1988-86-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-85-0x0000000076F10000-0x0000000077000000-memory.dmp

    Filesize

    960KB

  • memory/1988-87-0x0000000000400000-0x00000000004E6000-memory.dmp

    Filesize

    920KB

  • memory/1988-61-0x0000000000400000-0x00000000004E6000-memory.dmp

    Filesize

    920KB

  • memory/1988-89-0x0000000000400000-0x00000000004E6000-memory.dmp

    Filesize

    920KB