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dt101rupdater.exe

The application dt101rupdater.exe, “DataTraveler101R Updater v 1.0.0.1 08/01/22 ” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Description:
DataTraveler101R Updater v 1.0.0.1 08/01/22

Version:
1.0.0.1

MD5:
115af500a2860d666420bd06c4ad5a9c

SHA-1:
1fd8f0e4e4ad54940fd6ec6ec9bd50017a1b9ee1

SHA-256:
341b3f98abb89841b4a9aebfca26a26c18a620b6247db086cc89d7e6ca4529c7

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/25/2024 2:17:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore
16.2.22.6

File size:
1.2 MB (1,309,402 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
English (United States)

Common path:
C:\users\{user}\downloads\dt101rupdater.exe

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:cfOyWBUUAO41CJtZB1vthYMAfUuAXDpar+5YrRZYU2fg3MiIQkPsSLUnBEUA8oJf:cGijCXVoU5XDKogz2LakPsSgnBEUEBvz

Entry address:
0x98D8

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, EE, 97, FF, FF, E8, F5, A9, FF, FF, E8, 20, CC, FF, FF, E8, 67, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 82, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 38, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D4, BD, 40, 00, E8, 9F, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D4, BD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.9873

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36 KB (36,864 bytes)

The file dt101rupdater.exe has been seen being distributed by the following URL.

http://media.kingston.com/support/.../DT101RUpdater.exe

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