GridinSoft Threat Intelligence
86C2.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Kryptik. 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
- Trojan.Kryptik
- Recommended action
- Scan and remove
- Last analysis
- 2021-09-19 20:48:13 (4 years ago)
- File hash
- 2276594f6417179702443734cc89341a
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Kryptik, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2021-09-17 20:46:22 (4 years ago); latest analysis 2021-09-19 20:48:13 (4 years ago).
Company metadata: Realtek Semiconductor. Product metadata: 瑞昱高傳真音效.
Signed by Bitcoin Core Code Signing Association. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.
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. Review the Trojan category for related samples and common context.
File context
86C2.exe is a Windows file recorded in the ThreatInfo database. It is associated with 瑞昱高傳真音效. The reported company name is Realtek Semiconductor. The current detection status is Trojan.Kryptik, based on the latest analysis from 2021-09-19 20:48:13 (4 years ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If 86C2.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 Trojan.Kryptik.
File Details
| Product Name: | 瑞昱高傳真音效 |
| Company Name: | Realtek Semiconductor |
| MD5: | 2276594f6417179702443734cc89341a |
| Size: | 2 MB |
| First Published: | 2021-09-17 20:46:22 (4 years ago) |
| Latest Published: | 2021-09-19 20:48:13 (4 years ago) |
| Status: | Trojan.Kryptik (on last analysis) | |
| Analysis Date: | 2021-09-19 20:48:13 (4 years 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: | Bitcoin Core Code Signing Association |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on 86C2.exe is not reported as trusted and valid. Invalid or suspicious signature data can indicate tampering, repackaging, or an unrelated file using copied publisher information.
Common Places:
| %temp% |
ThreatInfo has observed 86C2.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 86C2.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 United Kingdom with 50.0% 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 86C2.exe is Windows 10 with 50.0% 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
86C2.exe 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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
6215283e0d674b0e1c536272b3f46b1d
a68a915783b567ced3f161a099cc62ce
90a979c1943e2a942e1bec0a6f6369ea
b5baf6fed83f0f316454be1c6a8ef946
655610d66f7f1fafe9ace6887e9804a1
d41d8cd98f00b204e9800998ecf8427e
feb03235171a764405cccf44b68c7dd1
47b988725b1779a753d4f073785f3a94
438c0ab8149b9fcd2d07e7770b19c04a
c99a1d770247e9c50eec2434342cb6a2
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 Trojan.Kryptik
This report identifies 86C2.exe by MD5 2276594f6417179702443734cc89341a. It is part of the Trojan 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.