Analysis

  • max time kernel
    217s
  • max time network
    290s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250314-en
  • resource tags

    arch:x64arch:x86image:win11-20250314-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/03/2025, 13:52

General

  • Target

    SuperViewer Installer/Volume/bin/p7/NITraceEngine.msi

  • Size

    1.1MB

  • MD5

    6efea41a2c169b0290b8f96b10813d08

  • SHA1

    1348304fcc2269afb8915e99e8828005e0c904ee

  • SHA256

    b1c030dd1ee1e706fea8e16e0124fe69b5384259177da45ad5da03a65301fd77

  • SHA512

    6ede8f8cf279483947da49e511d7faead42efd725f744f97056bd0ca5c49a311ebf48992a73ea97a84c74447145265882404b4d7681a3457c850079305a54744

  • SSDEEP

    24576:AFQtgpo/3Gff+TQNxshTK+63S3ZgTqGgeSZUf/:AFQtg/WC2PJg6Uf

Score
6/10

Malware Config

Signatures

  • 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 Program Files directory 5 IoCs
  • Drops file in Windows directory 19 IoCs
  • Loads dropped DLL 11 IoCs
  • 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.

  • Modifies data under HKEY_USERS 3 IoCs
  • Modifies registry class 25 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 8 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\SuperViewer Installer\Volume\bin\p7\NITraceEngine.msi"
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:4720
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1636
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 1C94C4D518C2D66BEE6BD89236B22FEF C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:5536
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:3408
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding 783730E6B595DEC267F411649D5581D9
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:3676
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:1036

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Config.Msi\e57d14b.rbs

      Filesize

      14KB

      MD5

      762c7f67635e7cf6e34f24acf57719fa

      SHA1

      c16eda276281436308cb03ed17c7fb72c6cf54c0

      SHA256

      c71e37d5f2e8181ad19160c54a9b3d445b944fd4678233e4c1a94ee8220e1b2b

      SHA512

      ebe1b1a444f844c4a95a4492ee02f4ee9fd92391c545d3e2120b2cd966cfb7be973ec3aea8100b3c24c23ac9486856a576cec3bf86e0ea8903573b2c37ea0b32

    • C:\ProgramData\National Instruments\Trace Logs\traceengine.ini

      Filesize

      453B

      MD5

      3a6fda6210e0b4f5fd17a9d2948515bd

      SHA1

      9275e51c08940794667c1e0fc3608fad32768b5e

      SHA256

      f83976a41473986d6d6b1ddc8385fa698a300698690650d9c0eabab024c1be08

      SHA512

      32aa28944a0741ed597b493b6ef5c7bd2f095a678fc2839169e0466b9ff06f5e3b658c9b675a92cef6badd8d5c99281e9715e8635e70a0ece7be7caeb0f51954

    • C:\Users\Admin\AppData\Local\Temp\MSI6B6C.tmp

      Filesize

      639KB

      MD5

      c6417930af8969f9f2cb431acd76ec89

      SHA1

      d2f2dc9b44f5f79348f7f36091b26a5465ad4f2b

      SHA256

      1b89704532113150fc7a8a06b5367ee26937c346635a860e93662e1fbb5cd79b

      SHA512

      f30d7a5b51f5d866ccabf3e15a45d3b4013e28a9bdaaf2176e8b121fbd4ab41a8e67c059b2ece8db5bc7a0ce043e76bbc4e3f6400fb9cd2886e1ffcd9e65d79b

    • \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2

      Filesize

      24.6MB

      MD5

      37b21e7207068b312e3e4fc057e173b7

      SHA1

      01e1ec3a287a06287a198b9fb149ce36fc8035f5

      SHA256

      44a4aa5728e82bab7a71f36a3f90b2a05da45c80ed6a95a3aff08b8e19e10e31

      SHA512

      780390b3f9ecd322221ee028bddeb67592ed160d8be5ff3d8529caefed5d89b34117054b24bcc4394b940d6eab22cc7b568c9ab2569f0a821327076efc20ebc4

    • \??\Volume{282669c5-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{d39c58bb-fea9-467a-858b-d1d954b5912b}_OnDiskSnapshotProp

      Filesize

      6KB

      MD5

      41cbf621b678b940148beecc6a2dc71c

      SHA1

      fe4faa4ce38125280ba8dd7000d8c48d9e46521e

      SHA256

      3e003d95904cac1d807123d782df0456d50f43010f301b6d5921080d74919580

      SHA512

      b7a56064c8925d905fff4451dfd527f9ed3457a741842a67c8e4da02884e6a2db54620359df54d1e3d57533983b0128634d0d24b782865a9d59a9e5c65d39dae