GridinSoft Threat Intelligence

ImportCommon-3.48.dll threat report

Detected as Worm.Ramnit File reputation report
MD5 4636401dc939d5664922dd4f68cc1463
Latest seen 2021-01-06 08:04:55 (5 years ago)
First seen 2021-01-06 08:04:55 (5 years ago)
Size 171 KB
Publisher Tekla Corporation
Product ImportCommon

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as Worm.Ramnit. 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
Worm.Ramnit
Recommended action
Scan and remove
Last analysis
2021-01-06 08:04:55 (5 years ago)
File hash
4636401dc939d5664922dd4f68cc1463
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Worm.Ramnit.

Timeline

First seen 2021-01-06 08:04:55 (5 years ago); latest analysis 2021-01-06 08:04:55 (5 years ago).

Publisher context

Company metadata: Tekla Corporation. Product metadata: ImportCommon.

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.

ImportCommon-3.48.dll is a Windows file recorded in the ThreatInfo database. It is associated with ImportCommon. The reported company name is Tekla Corporation. The current detection status is Worm.Ramnit, based on the latest analysis from 2021-01-06 08:04:55 (5 years ago).

If ImportCommon-3.48.dll 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 Worm.Ramnit.

Product Name: ImportCommon
Company Name: Tekla Corporation
MD5: 4636401dc939d5664922dd4f68cc1463
Size: 171 KB
First Published: 2021-01-06 08:04:55 (5 years ago)
Latest Published: 2021-01-06 08:04:55 (5 years ago)
Status: Worm.Ramnit (on last analysis)
Analysis Date: 2021-01-06 08:04:55 (5 years ago)
ImportCommon-3.48.dll 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.

%programfiles%\sketchup\sketchup 2016

ThreatInfo has observed ImportCommon-3.48.dll 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.

Windows 7 100.0%

The most common operating system signal for ImportCommon-3.48.dll is Windows 7 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.

ImportCommon-3.48.dll 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 0x00017000
Image base 0x10000000

PE Sections:

Sections 6
Raw data 174080

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

.text 49152 bytes · 28.2% of section data
MD5 d910950834f95a3551eaabe28d9df8d1
.rdata 27648 bytes · 15.9% of section data
MD5 66d125e8d419c5be825fef018002acbe
.data 512 bytes · 0.3% of section data
MD5 1f313f7a3b3e2e340505cf5d47ce1267
.rsrc 1024 bytes · 0.6% of section data
MD5 fbc035e52410e11bb035d640be8462be
.reloc 4096 bytes · 2.4% of section data
MD5 ba52f1065b6c0891facb71a04a7fa2e1
.text 91648 bytes · 52.6% of section data
MD5 adfedb9aca506968db6690820634ffeb

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 Worm.Ramnit

This report identifies ImportCommon-3.48.dll by MD5 4636401dc939d5664922dd4f68cc1463. 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 4636401dc939d5664922dd4f68cc1463.
  • 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.