GridinSoft Threat Intelligence

offermigration.dll file report

Under review File reputation report
MD5 392376657958868999f62a4e72b6256d
Latest seen 2023-09-06 23:57:52 (2 years ago)
First seen 2018-12-24 06:15:38 (7 years ago)
Size 459 KB
Publisher Yandex LLC
Product Offer Library Migration
Signed by YANDEX LLC

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2018-12-24 06:15:38 (7 years ago); latest analysis 2023-09-06 23:57:52 (2 years ago).

Publisher context

Company metadata: Yandex LLC. Product metadata: Offer Library Migration.

Digital signature

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

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

offermigration.dll is a Windows file recorded in the ThreatInfo database. It is associated with Offer Library Migration. The reported company name is Yandex LLC. The current detection status is Undefined, based on the latest analysis from 2023-09-06 23:57:52 (2 years ago).

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: Offer Library Migration
Company Name: Yandex LLC
MD5: 392376657958868999f62a4e72b6256d
Size: 459 KB
First Published: 2018-12-24 06:15:38 (7 years ago)
Latest Published: 2023-09-06 23:57:52 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2023-09-06 23:57:52 (2 years ago)

Overview

Signed By: YANDEX LLC
Status: Valid

The signature on offermigration.dll 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:

%profile%\dmin\local settings\application data\yandex\browsermanager\data
%localappdata%\yandex\browsermanager\data
%profile%\ser\local settings\application data\yandex\browsermanager\data
%profile%\mv\local settings\application data\yandex\browsermanager\data
%profile%\arit\local settings\application data\yandex\browsermanager\data
%profile%\to\local settings\application data\yandex\browsermanager\data

ThreatInfo has observed offermigration.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.

Geographic signal

Observed country distribution

ThreatInfo has seen offermigration.dll across 20 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Russian Federation
Share 54.5%
Low High activity

The strongest geographic signal for this file is Russian Federation with 54.5% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 7 63.4%
Windows 10 19.3%
Windows XP 11.2%
Windows 8.1 3.1%
Windows 8 3.1%

The most common operating system signal for offermigration.dll is Windows 7 with 63.4% 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

offermigration.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 0x0002debe
Image base 0x10000000

PE Sections:

Sections 5
Raw data 457216

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

.text 336896 bytes · 73.7% of section data
MD5 83bf3329a65de25f44d923932467b3dd
.rdata 90624 bytes · 19.8% of section data
MD5 71ba905d0763b95dca3e44098bf747d3
.data 8704 bytes · 1.9% of section data
MD5 c4f86face8781bf2f54bad854ad03dba
.rsrc 2048 bytes · 0.4% of section data
MD5 c1e0536152455fc5a827e40c78c3e08b
.reloc 18944 bytes · 4.1% of section data
MD5 62c2ed59b7115e9ad8392b69c7966ba1

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 392376657958868999f62a4e72b6256d.
  • 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.