GridinSoft Threat Intelligence

b1b2425127be54a6 threat report

Detected as General Threat File reputation report
MD5 a948be12847307483d948f5e95940f52
Latest seen 2025-04-09 23:01:16 (a year ago)
First seen 2025-04-09 23:01:15 (a year ago)
Size 98 KB
Publisher Microsoft
Product guisystem

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as General Threat. 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
General Threat
Recommended action
Scan and remove
Last analysis
2025-04-09 23:01:16 (a year ago)
File hash
a948be12847307483d948f5e95940f52
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as General Threat.

Timeline

First seen 2025-04-09 23:01:15 (a year ago); latest analysis 2025-04-09 23:01:16 (a year ago).

Publisher context

Company metadata: Microsoft. Product metadata: guisystem.

Observed locations

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

  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.

File context

b1b2425127be54a6 is a Windows file recorded in the ThreatInfo database. It is associated with guisystem. The reported company name is Microsoft. The current detection status is General Threat, based on the latest analysis from 2025-04-09 23:01:16 (a year ago).

If b1b2425127be54a6 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 General Threat.

File Details

Product Name: guisystem
Company Name: Microsoft
MD5: a948be12847307483d948f5e95940f52
Size: 98 KB
First Published: 2025-04-09 23:01:15 (a year ago)
Latest Published: 2025-04-09 23:01:16 (a year ago)
Status: General Threat (on last analysis)
Analysis Date: 2025-04-09 23:01:16 (a year ago)

Detection screenshot

b1b2425127be54a6 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.

Common Places:

%localappdata%\unity\caches\bee

ThreatInfo has observed b1b2425127be54a6 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 b1b2425127be54a6 across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Canada
Share 100.0%
Low High activity

The strongest geographic signal for this file is Canada with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 100.0%

The most common operating system signal for b1b2425127be54a6 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

b1b2425127be54a6 is identified as pe for 32-bit systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 32-bit
Subsystem Windows CUI
Entry point 0x0001887e
Image base 0x10000000

.NET Info:

MVID: 700d1af0-2d8e-4226-bc48-2aa79127d741
Typelib ID: d4f464c7-9b15-460d-b4bc-2cacd1c1df73

PE Sections:

Sections 4
Raw data 99840

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.mvid 512 bytes · 0.5% of section data
Uncommon name
MD5 c357234f192a669d06da4a0c56ee02c2
.text 97792 bytes · 97.9% of section data
MD5 9109d6bcf91c3ce1af607fd002c81964
.rsrc 1024 bytes · 1.0% of section data
MD5 e810818264ecda94ad2ae8b79cfc3196
.reloc 512 bytes · 0.5% of section data
MD5 8201090430e37626b8377cc1d5c6ce79

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 General Threat

This report identifies b1b2425127be54a6 by MD5 a948be12847307483d948f5e95940f52. 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 a948be12847307483d948f5e95940f52.
  • 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.