GridinSoft Threat Intelligence
1.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.CoinMiner. 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.CoinMiner
- Recommended action
- Scan and remove
- Last analysis
- 2021-11-17 21:12:03 (4 years ago)
- File hash
- b3f804bc737b0b59f1e0188964908041
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.CoinMiner, 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 2017-05-21 21:05:30 (9 years ago); latest analysis 2021-11-17 21:12:03 (4 years ago).
Company metadata: InstallShield Software. Product metadata: ISUSScheduler.
This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.
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
1.exe is a Windows file recorded in the ThreatInfo database. It is associated with ISUSScheduler. The reported company name is InstallShield Software. The current detection status is Trojan.CoinMiner, based on the latest analysis from 2021-11-17 21:12:03 (4 years ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If 1.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.CoinMiner.
File Details
| Product Name: | ISUSScheduler |
| Company Name: | InstallShield Software |
| MD5: | b3f804bc737b0b59f1e0188964908041 |
| Size: | 1 MB |
| First Published: | 2017-05-21 21:05:30 (9 years ago) |
| Latest Published: | 2021-11-17 21:12:03 (4 years ago) |
| Status: | Trojan.CoinMiner (on last analysis) | |
| Analysis Date: | 2021-11-17 21:12:03 (4 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.
Common Places:
| %localappdata%\pokemongo\issch |
| %localappdata%\microsoft help\issch |
| %appdata%\treecardgames\issch |
| %appdata%\ghisler\issch |
| %localappdata%\rockstar games\issch |
| %appdata%\idm\issch |
| %appdata%\com.freakinware.mitosis\issch |
| %appdata%\media player classic\issch |
| %appdata%\stagemanager.bd092818f67280f4b42b04877600987f0111b594.1\issch |
| %localappdata%\microsoft games\issch |
ThreatInfo has observed 1.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.
File Names:
2 observed namesThis hash has been seen with multiple file names. Alternate names can appear when software is updated, copied between folders, packed by an installer, or deliberately renamed to avoid recognition. Compare the exact MD5 above before assuming two names refer to the same file.
Geographic signal
Observed country distribution
ThreatInfo has seen 1.exe across 12 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Turkey with 25.5% 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 1.exe is Windows 10 with 63.8% 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.
Analysis
1.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.
1085d5bd6c0a831adad879abfa999cad
927c39343cc76f2feb845b62dc0e2022
f0f1fb1d7bf04f0cb43961abe0403250
b577f332b184c48f49e5f7f1f7e61802
00000000000000000000000000000000
a50238ebb35b3cdf209a700d4274ae19
b61eb2aa49a7269d0e49e9b79ff420a9
f3dcb0fa6395f91c48da248a4b60e636
887a8bbf86890ed4f5f1b9265861aab3
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.CoinMiner
This report identifies 1.exe by MD5 b3f804bc737b0b59f1e0188964908041. 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.