GridinSoft Threat Intelligence

GASender.exe file report

Under review File reputation report
MD5 0315e8e5d58612c458a64c053bba7e16
Latest seen 2025-03-29 23:01:32 (a year ago)
First seen 2018-07-21 00:13:57 (7 years ago)
Size 39 KB
Publisher TweakBit
Product PCRepairKit
Signed by Tweakbit Pty Ltd

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 2018-07-21 00:13:57 (7 years ago); latest analysis 2025-03-29 23:01:32 (a year ago).

Publisher context

Company metadata: TweakBit. Product metadata: PCRepairKit.

Digital signature

Signed by Tweakbit Pty Ltd. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.

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.

File context

GASender.exe is a Windows file recorded in the ThreatInfo database. It is associated with PCRepairKit. The reported company name is TweakBit. The current detection status is Undefined, based on the latest analysis from 2025-03-29 23:01:32 (a year 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.

File Details

Product Name: PCRepairKit
Company Name: TweakBit
MD5: 0315e8e5d58612c458a64c053bba7e16
Size: 39 KB
First Published: 2018-07-21 00:13:57 (7 years ago)
Latest Published: 2025-03-29 23:01:32 (a year ago)
Status: Undefined (on last analysis)
Analysis Date: 2025-03-29 23:01:32 (a year ago)

Overview

Signed By: Tweakbit Pty Ltd
Status: Invalid (digital signature could be stolen or file could be patched)

The signature on GASender.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:

%profile%\downloads\1cdiy.tweakbit.pcrepairkit.1.8.3.24.multilingual.portable.rar\1cdiy.tweakbit.pcrepairkit.1.8.3.24.multilingual.portable\app
%temp%
%programfiles%\tweakbit
%sysdrive%\programme\tweakbit
%sysdrive%\dokume~1\dietmar\lokale~1\temp
%profile%\downloads\tweakbit.pcrepairkit.1.8.3.24.portable\app
%mydoc%\norton utilities 16\recovered files\c\program files\tweakbit
%mydoc%\norton utilities 16\recovered files\c\users\bess\appdata\local\temp

ThreatInfo has observed GASender.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 GASender.exe across 11 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Indonesia
Share 25.9%
Low High activity

The strongest geographic signal for this file is Indonesia with 25.9% 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 59.3%
Windows 7 29.6%
Windows XP 11.1%

The most common operating system signal for GASender.exe is Windows 10 with 59.3% 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

GASender.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.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x000050fc
Image base 0x00400000

PE Sections:

Sections 6
Raw data 24064

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

.text 12800 bytes · 53.2% of section data
MD5 ade768a061920d84fabfeab3428eabe5
.itext 1024 bytes · 4.3% of section data
Uncommon name
MD5 4a3fffc07561aa720b5a6d8cb6107df0
.data 2048 bytes · 8.5% of section data
MD5 47c5250accfd0b7a3f30215e674116d9
.bss 0 bytes · 0.0% of section data
MD5 00000000000000000000000000000000
.idata 5120 bytes · 21.3% of section data
MD5 293f90e0e50d8f085b7cf90d408b62d1
.rsrc 3072 bytes · 12.8% of section data
MD5 3c4f752092b285f890146bd964ed8ea4

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 0315e8e5d58612c458a64c053bba7e16.
  • 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.