icreinstall_setup.exe

Rutubo

AVSoftware Ltd

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_setup.exe, “Rutubo Setup ” by AVSoftware 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 installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Dom   (signed by AVSoftware Ltd)

Product:
Rutubo

Description:
Rutubo Setup

Version:
5.0.2.1

MD5:
e9b1c1a5e8708626a7467e60f9e02ae7

SHA-1:
b7dbad566d57bd6c4978f52acb73be019e16a1f4

SHA-256:
af135d3905142368b35d66fb678b8f51421063c644d3d85e309ce6ff15745bfc

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.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/5/2024 9:34:36 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AVSoftwa.Installer (M)
16.5.10.16

File size:
968.8 KB (992,064 bytes)

Product version:
2.3.8

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
12/31/2015 12:55:52 PM

Valid to:
12/31/2016 12:55:52 PM

Subject:
CN=AVSoftware Ltd, O=AVSoftware Ltd, L=Sofia, C=BG

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112134814B6C56AF7047C195AE1D737EC185

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:D6WsEh1GXeQO2Our4MkO6H12ro8JG8Gf5l1nRobv:ech10ZO2OuUu6H0rowyfD0

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file icreinstall_setup.exe has been seen being distributed by the following 50 URLs.

http://www.conceptssignsfactory.com/c?x=5Lzk JJ6oAj26k/sT2gl523ZtHxGvogBNEC3SPDHC9g=&c=NWSLrSjofQwPg07CTTdbZ0gd9eSuWPvwBveMaLFIJgIEWPsGq2GGkKl2tamzsledupDVJaigMKeVW0w9xf7uG79fQ kNHqK4DGBG2SxPProdEBYZ9ERp0MSQJED53X98&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.metadlconecpt.com/c?x=b2RoxYXM68mVOUQaTvV5JzKhS/l5LN5p3Z/khrNA1J4=&c=f4LbBsXDb4GXA9UEvKFNUStXWmqUwxwnuDAUwnPZFE2KuF1uje67SSdBedssRtL9BzTcJpCV7L2aA4C42bX7f53ogTTZsCA644y5BDJtR6/c7v0PRHpCHaeMlxv4OolF&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.tagfunfiles.com/c?x=1PeGBkf4Q0vDqWyzLq4k9zH3Sk1EIz/4ld08v3wgdo0=&c=JJkAAN1ZnP7spch0enxomFYolWuVJdSqE4Xh/h0VsZBMHOwuvJiNu6752EvYg41aidqEP0bL/n4WtybJd6RASjNlHBPZqTfc4m1b4oBdjQnmFtYCTG lzhnxaokBC2QU&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.softwarebestconcepts.com/c?x=6Q960ofrQVPSjo5ezxqf1s rZ5MOOSB9VITfCH5W 74=&c=Uw1kqayDTytp jSzXh79q7ERjNrbDmMuUE9Z8g2IfAtt7jHgQwSF835aMOL7eIROPI8Kec5YMaKkMdLSoaZcYzzDFYX6s0pp1L1EDh t6lFgn8LVGV3pF sIYaEL9Y8I&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.laboratorybulktour.com/c?x=w AaUybXmuHMMFXO1F fvM1I0sNrwfJobxYtxBCeVVM=&c=MPfDwX6IvkKFcak6bPi/j5I1XzZWvX/K3FaZUmnmwUV8N0qJgSacNrTPVYwmA1fIc6lLeX2RZwHnSa7xzQruQ3hg6SjFwePQbmiJQ8TI4ZUSx0UKZSkOtmwfTlY0kDuU&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.tagfunfiles.com/c?x=Pai4B3fZqd2WmAwkMC NiUgISv2V eEieOhBVol Y9M=&c=zFBMSYzR7wD2TpU4QLF 1L4UEvPO6NhrbY28zstNmuw98LcebtHyvyxjT1P2azjNwgo90oSn81xJrbTmFbIbretXEzOtjS6bFXLAqoJd3SqbMyTlH2KNA6ZlHbhc2kmQ&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.towervaultclear.com/c?x=2eUiMQI1u9V0qv9tjsRB0qznO 7 Vw9or F22d158pE=&c=R1vJHZoVseeaJq cAc3f7GJAd0t2BvvxqimiWIE/Q5wNFywm1ATtFoa9pGQy8wiZu423iclkPkwQKN16yegYTljZg2rFXFHvIJq9JO4vHxdilVDZ6T0J6HXelcbMxyam&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.dlappsbody.com/c?x= /f2RVSAilYbyDhR3XjwML8flSVBKSbUGFB73oBzzUc=&c=fO9mnHR7mzGy81MbE4Id4/f/sQD91sdSmRXDTMDyzclcnAX0y6FkWODx fCB8k92wLqT7fxIC218D08LZ73NLHPdFdQabHSHOPLnHb4qUWbyf/Z7enfYjrmy9sT1thnu&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.currenttourstoday.com/c?x=18Cdo8KBN4H83WNrZ4zQyrOmOtNH7kWk0ta HniGchU=&c=afpw5aAAtqnWujEQkXpMQ5Ry Okf8VKSK1qsCMwuWXhTbXrZfAoym0vq FEYWcueiLn5pGW4OK8fON0ZnbRujHyCjaHQcRwf9NVI19Bl5FGM7Qwm3Sl1BEJGOzLCAF0&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.stockappcontent.com/c?x=Is AjIjlJc8cDu5RCf9MdimjYdXJ5FRLzbGwLvSAaXY=&c=VILjDV0JGAQeC1f5cZwNrzjFyubm2ufeJLnBrw1kbU46qDwc3QkkUTAzlCqbhkxpc2ZCgigCNARkdmufe1UXIaBpkhuasAXilr8Ns9SRUBiQupeafEXUwiNPj8 AmGi &downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.conecptclearbundles.com/c?x=rA9GxI hyZBveZt5BxRavOQ6gvEFtktXour90Zz7ngE=&c=iMA JbEwssVaE8IRU1M 6o4aIMZH5dZXOwDcGE54nSaChr0bjcn9LPaphnm11YTEBlTLxpbkzlq7nxhd3Hnajx6baNI4EfhL4vCYsUdkhgHyr4DmwZeQFKeb4KV2Xdp5&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

http://www.metadlconecpt.com/c?x=QhmQsGcqgnRungSQ3Vd3JjpHuzLmkyJ4QKSRzNDFRa8=&c=hlcaVduUgias4d/3PkZkKxUg3HliZzjDhCi6mNxrqoWtMWbOIL2AmyQSxOtv9sSddsy3s2w5pXTMP Y9QeCFbV/xRmWYwgV55Q9z9Cog7fAaHFpTd0bb6OsUH/mSD/ZU&downloadAs=setup.exe&fallback_url=http://.../setup1.19.exe

Latest 30 of 108 download URLs

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

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