GridinSoft Threat Intelligence
ZoomInfoContactContributor.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Adware.Agent. 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
- Adware.Agent
- Recommended action
- Scan and remove
- Last analysis
- 2025-06-04 23:00:54 (a year ago)
- File hash
- 79054d4ff4b94b3d0d139fc62c7ecee8
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Adware.Agent.
First seen 2024-05-30 23:01:41 (2 years ago); latest analysis 2025-06-04 23:00:54 (a year ago).
Product metadata: ZoomInfo Contact Contributor.
Signed by Zoom Information Inc.. 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
ZoomInfoContactContributor.exe is a Windows file recorded in the ThreatInfo database. It is associated with ZoomInfo Contact Contributor. The current detection status is Adware.Agent, based on the latest analysis from 2025-06-04 23:00:54 (a year ago).
If ZoomInfoContactContributor.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 Adware.Agent.
File Details
| Product Name: | ZoomInfo Contact Contributor |
| MD5: | 79054d4ff4b94b3d0d139fc62c7ecee8 |
| Size: | 259 KB |
| First Published: | 2024-05-30 23:01:41 (2 years ago) |
| Latest Published: | 2025-06-04 23:00:54 (a year ago) |
| Status: | Adware.Agent (on last analysis) | |
| Analysis Date: | 2025-06-04 23:00:54 (a year 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: | Zoom Information Inc. |
| Status: | Valid |
The signature on ZoomInfoContactContributor.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:
| %profile% |
| %localappdata%\microsoft\edge\user data\default\cache |
ThreatInfo has observed ZoomInfoContactContributor.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 ZoomInfoContactContributor.exe across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is United States 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:
The most common operating system signal for ZoomInfoContactContributor.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
ZoomInfoContactContributor.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.
856b32eb77dfd6fb67f21d6543272da5
dc77f8a1e6985a4361c55642680ddb4f
7922d4ce117d7d5b3ac2cffe4b0b5e4f
d41d8cd98f00b204e9800998ecf8427e
424382b424ab82abf3f55a4b49a1a29b
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 Adware.Agent
This report identifies ZoomInfoContactContributor.exe by MD5 79054d4ff4b94b3d0d139fc62c7ecee8. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.