libcef.dll file report

MD5 d028248acb880ce77fbe3f82e2db0f4a
Latest seen 2022-12-29 23:14:42 (3 years ago)
First seen 2022-12-29 23:14:35 (3 years ago)
Size 167 MB
Signed by JetBrains s.r.o.

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2022-12-29 23:14:35 (3 years ago); latest analysis 2022-12-29 23:14:42 (3 years ago).

Publisher context

Product metadata: Chromium Embedded Framework (CEF) Dynamic Link Library.

Digital signature

Signed by JetBrains s.r.o.. 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.

libcef.dll is a Windows file recorded in the ThreatInfo database. It is associated with Chromium Embedded Framework (CEF) Dynamic Link Library. The current detection status is Undefined, based on the latest analysis from 2022-12-29 23:14:42 (3 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: Chromium Embedded Framework (CEF) Dynamic Link Library
MD5: d028248acb880ce77fbe3f82e2db0f4a
Size: 167 MB
First Published: 2022-12-29 23:14:35 (3 years ago)
Latest Published: 2022-12-29 23:14:42 (3 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2022-12-29 23:14:42 (3 years ago)
Signed By: JetBrains s.r.o.
Status: Valid

The signature on libcef.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.

%localappdata%\jetbrains\toolbox\apps\webstorm\ch-0\223.8214.51\jbr
%localappdata%\jetbrains\toolbox\apps\idea-u\ch-0\223.8214.52\jbr

ThreatInfo has observed libcef.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 United States 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 10 100.0%

The most common operating system signal for libcef.dll is Windows 10 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.

libcef.dll is identified as pe for 64 systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Subsystem: Windows CUI
PE Type: pe
OS Bitness: 64
Image Base: 0x0000000180000000
Entry Address: 0x08a30730

PE Sections:

Name Size of data MD5
.text 145292800 6932ad9bae7e309eeb23feef0c8f49ab
.rdata 22626816 5853ed2cef7c49e9dc3cc59a8a920b6b
.data 617984 b31bd9ccf0d770f7b5940e7db93a84c0
.pdata 5425664 0fdf9b345912ba035f205d9f0b909037
.00cfg 512 7dd6947cf79db85c6d1c737ac6470d98
.gxfg 17408 e43686fd26697eb967c6da1d6ab49815
.retplne 512 66a4217637534675afda65f1b85c711e
.rodata 2560 23158f78ddcc104ef61c291491f1c360
.tls 1024 df2af26e6654c125803e7cbb69be8e07
.voltbl 512 22569f571692d56d9b5ac5b8dea43eef
CPADinfo 512 60d3ea61d541c9be2e845d2787fb9574
_RDATA 512 d78cc3a5f712e902d7f19b78e3b81fbd
malloc_h 512 1001637cc7e527e9865b74e3c53bf9c1
.rsrc 144896 c8ecc05cd5431d9bd6e4fb5b3567e21b
.reloc 1458176 78e7a98c6137a0fa14846542871905ab

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: