GridinSoft Threat Intelligence

_iu14D2N.tmp file report

Under review File reputation report
MD5 fef316ddda95cf6819f08043fefe36d1
Latest seen 2025-04-11 23:00:43 (a year ago)
First seen 2017-05-22 10:15:34 (9 years ago)
Size 699 KB
Signed by Bitberry Software

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 2017-05-22 10:15:34 (9 years ago); latest analysis 2025-04-11 23:00:43 (a year ago).

Digital signature

Signed by Bitberry Software. The signature is reported as valid, but signed files can still be bundled or abused.

Aliases

This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.

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

_iu14D2N.tmp is a Windows file recorded in the ThreatInfo database. The current detection status is Undefined, based on the latest analysis from 2025-04-11 23:00:43 (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

MD5: fef316ddda95cf6819f08043fefe36d1
Size: 699 KB
First Published: 2017-05-22 10:15:34 (9 years ago)
Latest Published: 2025-04-11 23:00:43 (a year ago)
Status: Undefined (on last analysis)
Analysis Date: 2025-04-11 23:00:43 (a year ago)

Overview

Signed By: Bitberry Software
Status: Valid

The signature on _iu14D2N.tmp 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%\freefileviewer
%programfiles%
%temp%
%desktop%\recovered data\lostdirs
%sysdrive%\windows.old\program files (x86)

ThreatInfo has observed _iu14D2N.tmp 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 names
unins000.exe _iu14D2N.tmp

This 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 _iu14D2N.tmp across 61 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 22.8%
Low High activity

The strongest geographic signal for this file is United States with 22.8% 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 48.9%
Windows 7 42.1%
Windows 8.1 6.8%
Windows XP 1.5%
Windows 8 0.4%
Windows Vista 0.4%

The most common operating system signal for _iu14D2N.tmp is Windows 10 with 48.9% 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

_iu14D2N.tmp 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 0x000980b4
Image base 0x00400000

PE Sections:

Sections 8
Raw data 702976

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

CODE 619520 bytes · 88.1% of section data
MD5 77f70b8e69adb4cf61a21c8935162315
DATA 4608 bytes · 0.7% of section data
MD5 4a1fc1378a34542c98191ac922deb6d3
BSS 0 bytes · 0.0% of section data
MD5 00000000000000000000000000000000
.idata 9728 bytes · 1.4% of section data
MD5 28da20b3c9aa61d7cd57137e575ac6ea
.tls 0 bytes · 0.0% of section data
MD5 00000000000000000000000000000000
.rdata 512 bytes · 0.1% of section data
MD5 f4fb14cb647944dae74706a43b886862
.reloc 0 bytes · 0.0% of section data
MD5 00000000000000000000000000000000
.rsrc 68608 bytes · 9.8% of section data
MD5 232af73cb696c47d7cba2b2dc7723b29

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 fef316ddda95cf6819f08043fefe36d1.
  • 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.