VoipEngine.dll file report

MD5 a1aaadabaf71dafe606b1835163a4e82
Latest seen 2021-07-01 20:18:22 (4 years ago)
First seen 2021-07-01 20:18:22 (4 years ago)
Size 2 MB
Publisher tencent
Product wechat

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-07-01 20:18:22 (4 years ago); latest analysis 2021-07-01 20:18:22 (4 years ago).

Publisher context

Company metadata: tencent. Product metadata: wechat.

Digital signature

Signed by Tencent Technology(Shenzhen) Company Limited. 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.

VoipEngine.dll is a Windows file recorded in the ThreatInfo database. It is associated with wechat. The reported company name is tencent. The current detection status is Undefined, based on the latest analysis from 2021-07-01 20:18:22 (4 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.

Product Name: wechat
Company Name: tencent
MD5: a1aaadabaf71dafe606b1835163a4e82
Size: 2 MB
First Published: 2021-07-01 20:18:22 (4 years ago)
Latest Published: 2021-07-01 20:18:22 (4 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-07-01 20:18:22 (4 years ago)

The signature on VoipEngine.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.

%programfiles%\tencent

ThreatInfo has observed VoipEngine.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.

100.0%

The strongest geographic signal for this file is Canada with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 7 100.0%

The most common operating system signal for VoipEngine.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.

VoipEngine.dll is identified as pe for 32 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.

Subsystem: Windows GUI
PE Type: pe
OS Bitness: 32
Image Base: 0x10000000
Entry Address: 0x00064ead

PE Sections:

Name Size of data MD5
.text 2157568 cc2cb542e25b730ba94e8922080cf3a8
.rdata 445952 9d42cac1ff9b0a936ed87349b4f754d9
.data 82944 9b626c644b5f604de5d29fd753da11a5
.rodata 2560 aeeff2fa4d8331c6bc909e74ee8a4f57
.data1 512 7c73b5dd73f5617f0fe0fb9d61ee479f
.trace 2560 65d6f97afd14fd22378ebd403911741a
_RDATA 1536 093636f8feab64176cd9944c474d1af3
.rsrc 1536 e57d1bcffa90a9892dd1dcde3ebc657c
.reloc 170496 552bcb9382e01d27942e05e5a2d282db

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.

More information: