GridinSoft Threat Intelligence
SBUpdate.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as PUP.SystemOptimizer. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- PUP.SystemOptimizer
- Recommended action
- Scan and remove
- Last analysis
- 2026-02-25 23:00:38 (3 months ago)
- File hash
- 1e7250bfb2ea75420e48f3ca9262a11f
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.SystemOptimizer.
First seen 2024-10-12 23:07:06 (2 years ago); latest analysis 2026-02-25 23:00:38 (3 months ago).
Company metadata: Speedbit Ltd.. Product metadata: SBUpdate Module.
Signed by Speed-Bit LTD. The signature is reported as valid, but signed files can still be bundled or abused.
ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.
Recommended action
What to do next
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present.
File context
SBUpdate.exe is a Windows file recorded in the ThreatInfo database. It is associated with SBUpdate Module. The reported company name is Speedbit Ltd.. The current detection status is PUP.SystemOptimizer, based on the latest analysis from 2026-02-25 23:00:38 (3 months ago).
If SBUpdate.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 PUP.SystemOptimizer.
File Details
| Product Name: | SBUpdate Module |
| Company Name: | Speedbit Ltd. |
| MD5: | 1e7250bfb2ea75420e48f3ca9262a11f |
| Size: | 90 KB |
| First Published: | 2024-10-12 23:07:06 (2 years ago) |
| Latest Published: | 2026-02-25 23:00:38 (3 months ago) |
| Status: | PUP.SystemOptimizer (on last analysis) | |
| Analysis Date: | 2026-02-25 23:00:38 (3 months ago) |
Detection screenshot
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.
Overview
| Signed By: | Speed-Bit LTD |
| Status: | Valid |
The signature on SBUpdate.exe is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.
Common Places:
| %commondir%\speedbit |
ThreatInfo has observed SBUpdate.exe in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.
Geographic signal
Observed country distribution
ThreatInfo has seen SBUpdate.exe across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Brazil with 75.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for SBUpdate.exe is Windows 10 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
SBUpdate.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 Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
a01ecff28add1c06768c3f81acaadc7c
2900cfc4404fc39dfc64aae0bc2d2512
32684082ec4ba5bf66455398a6534c40
46c0131da8f6b963ea14348c8df9ceac
497b966f17bcda3e67e5723a71b71ce2
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 PUP.SystemOptimizer
This report identifies SBUpdate.exe by MD5 1e7250bfb2ea75420e48f3ca9262a11f. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.