GridinSoft Threat Intelligence

Unarchiver.exe threat report

Detected as Possible Threat File reputation report
MD5 eaa08a50348fc7be635b7a68c92cfe07
Latest seen 2021-03-03 16:40:30 (5 years ago)
First seen 2021-03-03 16:40:30 (5 years ago)
Size 264 MB
Publisher Unarchiver
Product Unarchiver

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as Possible 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
Possible Threat
Recommended action
Scan and remove
Last analysis
2021-03-03 16:40:30 (5 years ago)
File hash
eaa08a50348fc7be635b7a68c92cfe07
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Possible Threat.

Timeline

First seen 2021-03-03 16:40:30 (5 years ago); latest analysis 2021-03-03 16:40:30 (5 years ago).

Publisher context

Company metadata: Unarchiver. Product metadata: Unarchiver.

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

Unarchiver.exe is a Windows file recorded in the ThreatInfo database. It is associated with Unarchiver. The reported company name is Unarchiver. The current detection status is Possible Threat, based on the latest analysis from 2021-03-03 16:40:30 (5 years ago).

If Unarchiver.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 Possible Threat.

File Details

Product Name: Unarchiver
Company Name: Unarchiver
MD5: eaa08a50348fc7be635b7a68c92cfe07
Size: 264 MB
First Published: 2021-03-03 16:40:30 (5 years ago)
Latest Published: 2021-03-03 16:40:30 (5 years ago)
Status: Possible Threat (on last analysis)
Analysis Date: 2021-03-03 16:40:30 (5 years ago)

Detection screenshot

Unarchiver.exe 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:

%appdata%

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

Top country Australia
Share 100.0%
Low High activity

The strongest geographic signal for this file is Australia 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 Unarchiver.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

Unarchiver.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 0x008eb9cd
Image base 0x0000000000400000

PE Sections:

Sections 13
Raw data 6353920

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

.text 2396672 bytes · 37.7% of section data
MD5 3359cdda490aa86e22445b98d7026c9d
.data 20480 bytes · 0.3% of section data
MD5 f1f83b8b273855335ee8f0097c4f6edd
.rdata 292352 bytes · 4.6% of section data
MD5 b7b72e0bcfb49f9b0f7facf0e4042147
.pdata 85504 bytes · 1.3% of section data
MD5 ced491a989624fed08ae4f11bc03ecf0
.xdata 125952 bytes · 2.0% of section data
Uncommon name
MD5 b7fd9fafe04ec03c1d9663727291ff3b
.bss 0 bytes · 0.0% of section data
MD5 d41d8cd98f00b204e9800998ecf8427e
.idata 15360 bytes · 0.2% of section data
MD5 adab22084a25d992cd40591542c166ba
.CRT 512 bytes · 0.0% of section data
MD5 18cb324f27acba531ae9f01ee2d44321
.tls 512 bytes · 0.0% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
.code0 2669568 bytes · 42.0% of section data
Uncommon name
MD5 4df9feaa6646613bb46dec98957def8c
.code1 696832 bytes · 11.0% of section data
Uncommon name
MD5 a8b6fdc7878bc6cc3f0974e7b70c9b2f
.reloc 1024 bytes · 0.0% of section data
MD5 821f8061a91fd730e55b52d5a0e303b1
.rsrc 49152 bytes · 0.8% of section data
MD5 9ac84348f27ee87782eb504747fa3328

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 Possible Threat

This report identifies Unarchiver.exe by MD5 eaa08a50348fc7be635b7a68c92cfe07. 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 eaa08a50348fc7be635b7a68c92cfe07.
  • 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.