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install-openoffice-2.exe

Program software

Cpc Net Advertising LLC

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The file install-openoffice-2.exe, “Program software Setup ” by Cpc Net Advertising 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. With this installer, users are expecting to download the free Apache OpenOffice but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Prog Installer   (signed by Cpc Net Advertising LLC)

Product:
Program software

Description:
Program software Setup

MD5:
24a360a3bdb25556cfeb6eca5b621e63

SHA-1:
c67394274cfd6c77d4ee83dde24f28ae262d4b73

SHA-256:
9c84a25dbc08920cbaf2d5905438cc948b75d8c45b2113925f456eb161bd6def

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/24/2024 3:02:20 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.CpcNetAdvertising.Installer (M)
16.1.10.3

File size:
933.1 KB (955,456 bytes)

Product version:
1.2

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\install-openoffice-2.exe.ci7lpda.partial

Digital Signature
Signed by:
Cpc Net Advertising LLC

Authority:
thawte, Inc.

Valid from:
7/1/2015 2:00:00 AM

Valid to:
7/1/2016 1:59:59 AM

Subject:
CN=Cpc Net Advertising LLC, OU=IT, O=Cpc Net Advertising LLC, L=Wilmington, S=Delaware, C=US

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
2BC1DD7AA35DE89A0D5276ECD7AE32AF

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:4ptqS92Jok0GGDVQphycNIhpg8WNdzo96n7pNnX:4PSakaVQpMcNMyfG67HnX

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 install-openoffice-2.exe has been seen being distributed by the following 22 URLs.

http://www.siteadvisor.com/restricted.html?domain=http://www.straightarchiveslist.com/c?x=a1xRPop3EuYdzBgHGXz57iSb9YFNtda84WlCcw7BxOs=&c= hhGVmnNzhKycIPKK/.../Cl2CwBW3Nm7 PmXHa9KB770hzS0cyzCvCrQZ3FclzIAqKWMDvB lqGQPLqDaZZuxc40arlQtMbzEztKcCMpeT8czA5j6nKY&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe&originalURL=-942599473&pip=false&premium=false&client_uid=98071839&client_ver=4.0.1.207&client_type=IEPlugin&suite=true&aff_id=662&locale=fr_FR&ui=1&os_ver=6.3.0.0

http://www.straightarchiveslist.com/c?x=LsrP51kpW8mN1PwlO3omwl3tkqe4EbWvTm7A wsiTy4=&c=gfFnZQ17PWmn2cVvbbq0a/BQH8dS/xKWvbFeBCyETdyL arH0RM l7qUlT/krdn/K2tnOS/If Xc/O/.../hk6UH2kFSOPY8tmhakHrqic0qKYvvJ&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=Ikp fgdVCZH289TuX9BlhNB3DYc03JG2EGPooW3nbmE=&c=f2xZn2ASjJvy2/.../id79BQ==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=5l3n7ZwOim5MecrKoF Z9v05W4PBrcLM4bY5idrO908=&c=BWVgf7ToYM3dGEKQIWayiuSzR2V0qzwZvRLAUHod1RD In3HOX65ml8H asLMD/qmHNMmANj/.../HX5yy4hsMapCk4OdKUg3Dwng4QzF8DgDDPHqDJoQ==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=ga4p 6wgNwNy5VgAKoOtNcf93EhT8cal2lBNrsrhkjg=&c=qbIdN00HCe84LO6AQQEfYRB/CcioDoTZZ8igeiMgK t00lcP ub0u/JQAF5qdRNx5bDgyuAj0kEK4EU/.../MjjWTmQ 2WK4zx1ILuyRQqRxtKno1nohe0KwfD1WC1aUBX1VMkVNJeGosSTUMA==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=Meu2 F9j6yt/hHa2zXXnwi3NLed32A3c3jnY7/.../oDbkiURq32I42grurCL5FYE7z2qmf7b1coL2Q==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=MG8rc59H8o uvCHcxqfiQJkY0F99GKd8b7H7a2SQ/ng=&c= yktfk260P0VshuvrZvupgoM 0ItU1powlxwMoKP5cpFQmiLaihDSVTiphfxnNiKEvEPiFfmBfRt zG79qBtuhtp4bigRtw2EXfF4BVHTtTl/.../7BdtQhmI0T57u42FjNkd6My9E7t4tzHUGONIIrw==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/.../IAK0me2eVBLBUOk6pV8m0MQ==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=LRx1OVR3L3ph4s1i9gBlkdRK7HD9zsl28eThLryXRdk=&c=5V6PQJ7hXLDIkqKi89bWu/aQ3UtrdQaGLcW1NBi3GGFZGFhB660OT//SS9u4qN51OREKGc7G7AYI8Uor9Bj/1h/.../nI3SF1NBR7fMLRH62&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=XSLIRhtTEC6FecF02k8uyNxANthE Ym24LrYYMoDX2U=&c=EGWb5y5WwuEiW/Oc U7n10PxrhwvFKe6BYsxqUt7c95a1YFKMvRPnktGRKK0EgrGUI0TzJtQ6UGOSlcaGlTeT/FGFtDMeAH6F26GQMfDZt/.../a69iptscDZuecUyPp8hjC3c1cDLJtA==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=EAhg I0BD8k3dE9R3inUm2URE5EoItUat4FKiwYuGic=&c=SZqSBZZP1eatkT7clYfE4gQvmCGLHNi/.../dAmVxdRnIjfRDP1YC9oucUAK3UpuO2rK2XHyyAgtumiR6NMfLOaqPAKTjzBgDwcDlWhg==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=LIxkzmQcPLvfR1ys74u9zPfvauAgxnwnHf4ThEAUk4M=&c=fS9TNFmcKt1s3TpEbm7EVQnsY7pb4apGkZ5SU aiJwtXod8kkpXHd08zoB3SuzNmRNoTwXHPgJ9JAd0OVXRJUXTFBNdNV9G1JQkc/.../AduWsIWhdMeb5ZZsM&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=33ow5HytgiyRmlUBVLKwLBQJeHJkunGGJqMmeTQ0txI=&c=RAtDUc JsCKzKu6fITsL5atcHNou2bLlVxS xaqlWtLbdn0YPyFCnxoTFcHBjQGyVsnFaipW320SUPlH62Hyd5/.../GQ==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=1KJCqKw zG2KQXysD/w/jvAkJ9V3AROzd3aQs9k/meU=&c=ZHZy567X LV7Qp tBUjV8LnstJHd9LGCCTVWLUcMsZ5VIdcgx/40OOoqN RcFfwOKAy6kcRnBzqNWGwGUeMm9Koz3ISZzZpgeWyuIQMXJ/.../NzHMzSAcmO77kVgx970UOWw==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=mJPVa4cXh6tVOrrZ 1ZFlSkpCbvlqtr h2LlZJ4a3qc=&c=xBvq/HOUf/QG3RHA0D8IJbdhFag8tBCP/.../mtZyXc9s7gBDV9VKh8Ozai4 UBKkyYcQYNiyY4z8PoPdSiP5mdZCS4DHO RrrR6QCmT13BmilXcPDSZaw==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/.../2W4KaNwazxPSBgoPweVhBc6TcRNoZ43LU26u4CPCWCV46wgPt316kSrm0oh9p8fcBMdqKtkHERlxJL3BwgZu3MLDDt J GhhAQrEGNIGTtg==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=9mKenUhxJKl7/7q8EJmqwjxbcvqSiYCaIU4lSx4RxFo=&c=iu0o/1m3Spiytz5HgZ87WfZhAb9n0G8Jd1UHJEvScRqzBXXl5c93xt39sBYz8778UQa8xU039Vw s02DOidZ1JGuaPZAkDK40jU/.../w==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=Qx1KalNsvhvU/.../cTSMn54bQXke4FOodKtwJKk1yJhA5xXY1MZneOcyw0PQXjboo eO2VP1ovAsDfxWWn16pjWLbghI5x9EAsuwYGkseSwXWV6qBTeeG 7NiVHQl7Bq9l7IPJMmsk49nn8ugIGxYuvVwn Gmg==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=xkhHfGIwuVXRiWAjnBi0cmeraUE9wo2r8gDv2NOqqDY=&c=ORNLb /QJ/.../JdbwyIjZzX5RIKguRj5eytSKLpPMEqG8D53EcJ9pbxBK7je3lEUDlPoxqTHFIXhKsnAOg==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/.../uzoT Xidl469sDlQRkjFs0RRYw5hNDtxdMzgzcQFomLwSQlmO5daVlDOoFoN I1EZyT19aEc5070z4EkoP9y5xhGIw==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=ZGHoW05IlXBtj1SnpMqoaomFzah09rznleL2CuEjXOY=&c=Ys/wAquhZhb4hmaBPWt9bWbDNLqi4BEG2QBG/H3zfDudIcxiviMdp9wkLBXW5nny2c6chUiCINvy9QTzoBqaKxvcmIz0D84banyVLoS1VE1JExaAx//.../3hh8uWoYBj6GEPiufleuAMTMJTJKZwLLQ==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

http://www.straightarchiveslist.com/c?x=LH9FZTMH01oPw3TvQZ97SCG/.../1EnCZk9tmCjoy2c=&c=3oUokKNKucv5V6odZ7Q85bXkoqGni1b5mCK3XT5h6GwK pRicJBC3leHLhGD4yU6nQNpQkfCawGXrv893rySHCYrxVKajmNVRuE5xDV5wyliyu3woZ1OH8iNu XMMdLM48iDIkIP4XFgwMeJ1RKCAg==&fallback_url=Fallback URL&downloadAs=install-openoffice-2.exe

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