GridinSoft Threat Intelligence
installer.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.Downloader. 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.Downloader
- Recommended action
- Scan and remove
- Last analysis
- 2023-12-06 23:19:12 (2 years ago)
- File hash
- b5fbe97689f409eb8f5115e0f92847c7
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Downloader, 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 2023-11-27 23:35:35 (2 years ago); latest analysis 2023-12-06 23:19:12 (2 years ago).
Company metadata: full installer. Product metadata: full installer.
Signed by Blizzard Entertainment, Inc.. 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
installer.exe is a Windows file recorded in the ThreatInfo database. It is associated with full installer. The reported company name is full installer. The current detection status is Trojan.Downloader, based on the latest analysis from 2023-12-06 23:19:12 (2 years ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If installer.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.Downloader.
File Details
| Product Name: | full installer |
| Company Name: | full installer |
| MD5: | b5fbe97689f409eb8f5115e0f92847c7 |
| Size: | 22 MB |
| First Published: | 2023-11-27 23:35:35 (2 years ago) |
| Latest Published: | 2023-12-06 23:19:12 (2 years ago) |
| Status: | Trojan.Downloader (on last analysis) | |
| Analysis Date: | 2023-12-06 23:19:12 (2 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: | Blizzard Entertainment, Inc. |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on installer.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:
| %sysdrive%\$recycle.bin\s-1-5-21-2179512394-2134040287-1266732372-1001\$rn0j3qa |
| %desktop%\application656bd9ca5530b\appinstallar |
ThreatInfo has observed installer.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 installer.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 Portugal with 66.7% 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 installer.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
installer.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.
e485b4e2ba3f2501ad040869d0503765
349d7136ef0c4c610f01b0193964223e
9d85c4351b38f1ec74f89de58ee0ef8f
d41d8cd98f00b204e9800998ecf8427e
c7794a6963e7b2a2d6a387809f5f6ceb
576185e68a8ad9c416e195f7d79e22d8
e78f19b26092a55b5bd4cae7c4fff7de
d41d8cd98f00b204e9800998ecf8427e
cff937b7136251d1c0a0c0478335a340
f35940358ce6ebb9fd130a430d9edac1
9450dd6fdfb9625d86ac2be708bb04da
8642c1d35c511c30a761da184220ff5d
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.Downloader
This report identifies installer.exe by MD5 b5fbe97689f409eb8f5115e0f92847c7. 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.