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rk.exe

ONE UP LTD.

The application rk.exe, “Recover Keys Setup ” by ONE UP has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from recover-keys.com.
Publisher:
Recover Keys   (signed by ONE UP LTD.)

Product:
Recover Keys

Description:
Recover Keys Setup

Version:
8.0.3.113

MD5:
db23f0aece8356760d04680b9c172950

SHA-1:
c6d77f7504dd7392db86fc477e82f9dcfe0b1e1b

SHA-256:
346834fb722130aca1c58a3a73af1ea9072f2b900416ae3d5873f5d7cb781ba0

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/24/2024 11:35:48 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.Installer
15.1.16.11

File size:
6.2 MB (6,458,960 bytes)

Product version:
8.0.3.113

Copyright:
Copyright © 2015 ONE UP LTD.

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\rk.exe

Digital Signature
Signed by:
ONE UP LTD.

Authority:
Starfield Technologies, Inc.

Valid from:
4/25/2013 3:33:03 PM

Valid to:
4/25/2016 3:33:03 PM

Subject:
CN=ONE UP LTD., O=ONE UP LTD., L=LEMESOS, S=LEMESOS, C=CY

Issuer:
SERIALNUMBER=10688435, CN=Starfield Secure Certification Authority, OU=http://certificates.starfieldtech.com/repository, O="Starfield Technologies, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
041ABD63CA5DA9

File PE Metadata
Compilation timestamp:
10/13/2013 10:19:32 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:GmpJ2B65NtGSOb5bxHp5aYZQ8HuUlMpaI69lVnouK45Zl/IkocE:GEc6POxDZQ8f6poJXKGP/DoZ

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

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

https://recover-keys.com/.../RecoverKeysInstaller_MJB.exe

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