GridinSoft Threat Intelligence

mracsvc.exe file report

Under review File reputation report
MD5 16d81876a3f1563ebf1bfb4ad9b684e0
Latest seen 2023-09-06 23:30:02 (2 years ago)
First seen 2020-03-24 21:31:54 (6 years ago)
Size 19 MB
Publisher LLC Mail.Ru
Signed by Mail.Ru LLC

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Category context

Potentially unwanted programs, bundlers, installers, and utilities with intrusive behavior. Related PUP reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2020-03-24 21:31:54 (6 years ago); latest analysis 2023-09-06 23:30:02 (2 years ago).

Publisher context

Company metadata: LLC Mail.Ru. Product metadata: Mail.Ru AntiCheat.

Digital signature

Signed by Mail.Ru LLC. The signature is reported as valid, but signed files can still be bundled or abused.

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. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

mracsvc.exe is a Windows file recorded in the ThreatInfo database. It is associated with Mail.Ru AntiCheat. The reported company name is LLC Mail.Ru. The current detection status is Undefined, based on the latest analysis from 2023-09-06 23:30:02 (2 years ago). ThreatInfo groups this verdict with PUP reports for broader family-level investigation.

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

Product Name: Mail.Ru AntiCheat
Company Name: LLC Mail.Ru
MD5: 16d81876a3f1563ebf1bfb4ad9b684e0
Size: 19 MB
First Published: 2020-03-24 21:31:54 (6 years ago)
Latest Published: 2023-09-06 23:30:02 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2023-09-06 23:30:02 (2 years ago)
Signed By: Mail.Ru LLC
Status: Valid

The signature on mracsvc.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.

%system%
%sysdrive%\$recycle.bin

ThreatInfo has observed mracsvc.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.

Windows 10 93.8%
Windows 7 6.2%

The most common operating system signal for mracsvc.exe is Windows 10 with 93.8% 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.

mracsvc.exe is identified as pe for 64-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.

Format pe
Architecture 64-bit
Subsystem Windows GUI
Entry point 0x0003e6bc
Image base 0x0000000140000000

PE Sections:

Sections 7
Raw data 20018176

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

.text 379904 bytes · 1.9% of section data
MD5 17c3e88a76cdf363434176653dd11ecb
.text3 9216 bytes · 0.0% of section data
Uncommon name
MD5 3b4ff6ba42c6a6a377bcdaf93c432aa7
.rdata 115712 bytes · 0.6% of section data
MD5 48dc6f8c0dd1cb2381dd455d1f63f72d
.data 5120 bytes · 0.0% of section data
MD5 46ea66009255c9dcbd9a8e4b792e0783
.pdata 12288 bytes · 0.1% of section data
MD5 f817cbd0b010aee9dfd3e1d0d5d71920
.rsrc 19492352 bytes · 97.4% of section data
Large raw data
MD5 121d6eda3ebc497ce3aa2d54359642a8
.reloc 3584 bytes · 0.0% of section data
MD5 63bd12f7f93e8bbcaa78f1cd36eeef64

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

This file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with 16d81876a3f1563ebf1bfb4ad9b684e0.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual. Use the PUP category to compare similar reports.