MoUSO.exe threat report

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Analyst brief

What this report says

GridinSoft Anti-Malware detects MoUSO.exe as Ransom.Sabsik. The sample was last observed on 2022-03-21 23:43:57 (4 years ago) and reports publisher metadata associated with mmediaapp_v211beta_win64 (Microsoft Corporation) / mmediaapp_v211beta_win64 SQL Server Compact. This detection belongs to the Ransom report group, where related files are organized by family-level behavior and prevalence.

This page combines the detection verdict with file identity, publisher metadata, alternate names, observed paths, geography, OS signals, and PE details so the report reads as a triage record rather than a standalone download page.

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Ransom.Sabsik, part of the Ransom threat category.

Category context

Ransomware families and files associated with encryption or extortion workflows. Related Ransom reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2022-03-21 23:43:57 (4 years ago); latest analysis 2022-03-21 23:43:57 (4 years ago).

Publisher context

Company metadata: mmediaapp_v211beta_win64 (Microsoft Corporation). Product metadata: mmediaapp_v211beta_win64 SQL Server Compact.

Recommended action

What to do next

1. Compare the MD5 above with the file found on the device.
2. Check whether the file appears in the observed locations or under one of the alternate names.
3. Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Ransom category for related samples and common context.

MoUSO.exe is a Windows file recorded in the ThreatInfo database. It is associated with mmediaapp_v211beta_win64 SQL Server Compact. The reported company name is mmediaapp_v211beta_win64 (Microsoft Corporation). The current detection status is Ransom.Sabsik, based on the latest analysis from 2022-03-21 23:43:57 (4 years ago). ThreatInfo groups this verdict with Ransom reports for broader family-level investigation.

If MoUSO.exe appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Ransom.Sabsik.

File Details

The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.

The most common operating system signal for MoUSO.exe is Windows 7 with 100.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

Analysis

MoUSO.exe is identified as pe for 32-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

GridinSoft detects this file as Ransom.Sabsik

This report identifies MoUSO.exe by MD5 7908b063e6f6c3d0ab2e9488ced6ca73. It is part of the Ransom report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.

Download GridinSoft Anti-Malware Scan the device and confirm whether this exact hash is present. Check this hash on VirusTotal

Recommended next steps

• Compare the local file MD5 with 7908b063e6f6c3d0ab2e9488ced6ca73.
• Check the file path, publisher, and signature against the details in this report.
• Run a GridinSoft scan and remove the object if the same hash is found. Use the Ransom category to compare similar reports.