RBCShellExternal64.dll file report

MD5 4c44a53372ac2fc5ba35543d2fa729ac
Latest seen 2021-11-30 21:16:18 (4 years ago)
First seen 2017-05-21 18:09:30 (8 years ago)
Size 372 KB

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-21 18:09:30 (8 years ago); latest analysis 2021-11-30 21:16:18 (4 years ago).

Digital signature

Signed by Shenzhen Video Legend Network Technology Co.,Ltd.. 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.

RBCShellExternal64.dll is a Windows file recorded in the ThreatInfo database. The current detection status is Undefined, based on the latest analysis from 2021-11-30 21:16:18 (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.

MD5: 4c44a53372ac2fc5ba35543d2fa729ac
Size: 372 KB
First Published: 2017-05-21 18:09:30 (8 years ago)
Latest Published: 2021-11-30 21:16:18 (4 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-11-30 21:16:18 (4 years ago)

The signature on RBCShellExternal64.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.

%allusersprofile%\\application data\video legend\rbc\program
%profile%\dministrator\application data\video legend\rbc\program
%appdata%\video legend\rbc\program
%appdata%\video legend\rbc
%allusersprofile%\\application data\video legend\rbc
%profile%\tone\application data\video legend\rbc
%appdata%\video legend\rbc
%appdata%\video legend\rbc
%appdata%\video legend\rbc
%appdata%\video legend\rbc

ThreatInfo has observed RBCShellExternal64.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.

47.3%
33.8%
8.1%
4.1%
2.7%
1.4%
1.4%
1.4%

The strongest geographic signal for this file is Taiwan with 47.3% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 10 50.0%
Windows 7 35.1%
Windows XP 8.1%
Windows 8.1 5.4%
Windows 8 1.4%

The most common operating system signal for RBCShellExternal64.dll is Windows 10 with 50.0% 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.

RBCShellExternal64.dll is identified as pe for 64 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: 64
Image Base: 0x0000000180000000
Entry Address: 0x00029428

PE Sections:

Name Size of data MD5
.text 235520 46fc76c79f8ace070ddb3372563fe4f5
.rdata 105984 9ea5d72d7508b8a276a12809ae3e9bfb
.data 9728 a4a82264a31faab9b9531c46f24af8c1
.pdata 11264 475214428519e04b5bfcc836925daf80
.rsrc 8704 fa5fc06e614630151737a991563a117f
.reloc 3072 1a1f103b7ed7554f2fb3fdc872292993

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: