GridinSoft Threat Intelligence
DDownloader.exe file report
Why it matters
Evidence available for this file
No final classification is available yet.
Potentially unwanted programs, bundlers, installers, and utilities with intrusive behavior. Related PUP reports help compare this file with nearby detections, publishers, and hashes.
First seen 2019-10-23 19:26:00 (6 years ago); latest analysis 2022-07-19 23:54:17 (3 years ago).
Company metadata: Smart Game Booster. Product metadata: Smart Game Booster.
Signed by Chengdu Zhagu Technology Co., Ltd.. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
DDownloader.exe is a Windows file recorded in the ThreatInfo database. It is associated with Smart Game Booster. The reported company name is Smart Game Booster. The current detection status is Undefined, based on the latest analysis from 2022-07-19 23:54:17 (3 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.
File Details
| Product Name: | Smart Game Booster |
| Company Name: | Smart Game Booster |
| MD5: | fd0cf1a9bda324c9d5d45c33ba5fec8f |
| Size: | 1 MB |
| First Published: | 2019-10-23 19:26:00 (6 years ago) |
| Latest Published: | 2022-07-19 23:54:17 (3 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2022-07-19 23:54:17 (3 years ago) |
Overview
| Signed By: | Chengdu Zhagu Technology Co., Ltd. |
| Status: | Valid |
The signature on DDownloader.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.
Common Places:
| %programfiles%\pcgameboost |
| %programfiles%\pcgameboost\smart game booster |
ThreatInfo has observed DDownloader.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 DDownloader.exe across 62 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Russian Federation with 9.2% 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 DDownloader.exe is Windows 10 with 81.9% 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
DDownloader.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.
5bbd9b62d73958adeb980a94c9d6595a
4bc5dfd85a8e80414f4f13598d52b078
87007a93009dd4ddcc26920d7e5e826f
00000000000000000000000000000000
8369fbd083214a5c44cf01543b9c5bab
9d3da8f811ef343db911702c1a10a583
00000000000000000000000000000000
2e427efb0218eabb28b5d81eb2df9fda
7a9a5119480dfd342dbbd967fe331caf
ece2c51c26aae8f55c7149ac1d284ad1
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.