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'microsoft.windows.8.professional.rtm.x86.english.dvd-wzt'.exe

Closed Joint-Stock Company

The application 'microsoft.windows.8.professional.rtm.x86.english.dvd-wzt'.exe by Closed Joint-Stock Company has been detected as adware by 4 anti-malware scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from installdownloads.com and multiple other hosts.
Publisher:
Closed Joint-Stock Company   (signed and verified)

MD5:
c442f6720034278181ba3b192a1451b9

SHA-1:
e46785a10ff00b4b4fd097495243c7339852e259

SHA-256:
d167984ec5bad5223826e9f64612a11166d646e9cedff176e1d20447ce32c519

Scanner detections:
4 / 68

Status:
Adware

Analysis date:
11/15/2024 3:18:08 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-150324

AVG
Win32/DH
2016.0.3160

Dr.Web
Adware.Downware.2343
9.0.1.083

Reason Heuristics
PUP.ClosedJointStockCompany.t
14.5.10.8

File size:
2.2 MB (2,270,232 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\'microsoft.windows.8.professional.rtm.x86.english.dvd-wzt'.exe

Digital Signature
Signed by:
Closed Joint-Stock Company

Authority:
COMODO CA Limited

Valid from:
9/11/2013 2:00:00 AM

Valid to:
9/11/2016 1:59:59 AM

Subject:
CN="Closed Joint-Stock Company ""V.X. Technocom", O="Closed Joint-Stock Company ""V.X. Technocom", STREET="Staromonetnyi per. 14, bld. 2", L=Moscow, S=Moscow, PostalCode=119180, C=RU

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
422C9081573539C78689D8F203970268

File PE Metadata
Compilation timestamp:
4/29/2014 1:02:01 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:XG2SX+ti3ctR14RA4QorHU4jveCWG4UQQ:XFiwkbTeBVxQ

Entry address:
0xA7C48

Entry point:
55, 8B, EC, 83, C4, F0, B8, 4C, 16, 4A, 00, E8, B0, 22, F6, FF, A1, FC, A0, 4A, 00, 8B, 00, E8, C0, 71, FF, FF, A1, FC, A0, 4A, 00, 8B, 00, B2, 01, E8, EE, 8E, FF, FF, A1, FC, A0, 4A, 00, 8B, 00, BA, B8, 7C, 4A, 00, E8, BD, 6B, FF, FF, 8B, 0D, E8, 9E, 4A, 00, A1, FC, A0, 4A, 00, 8B, 00, 8B, 15, CC, 0F, 4A, 00, E8, A1, 71, FF, FF, A1, FC, A0, 4A, 00, 8B, 00, E8, E5, 72, FF, FF, E8, D4, E1, F5, FF, B0, 04, 02, 00, FF, FF, FF, FF, 06, 00, 00, 00, 73, 00, 6D, 00, 61, 00, 72, 00, 74, 00, 69, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
664 KB (679,936 bytes)

The file 'microsoft.windows.8.professional.rtm.x86.english.dvd-wzt'.exe has been seen being distributed by the following 50 URLs.

http://installdownloads.com/.../dl.php?channel=7349&rk=67191219

http://installdownloads.com/.../dl.php?channel=7334&rk=83093204

http://installdownloads.com/.../dl.php?channel=7334&rk=75028864

http://installdownloads.com/.../dl.php?channel=7334&rk=95562892

http://installdownloads.com/.../dl.php?channel=7334&rk=19383691

http://installdownloads.com/.../dl.php?channel=7349&rk=2119644

http://installdownloads.com/.../dl.php?channel=7334&rk=16763953

http://installdownloads.com/.../dl.php?channel=7334&rk=44734112

http://installdownloads.com/.../dl.php?channel=7334&rk=1518836

http://installdownloads.com/.../dl.php?channel=7334&rk=78387036

http://installdownloads.com/.../dl.php?channel=7349&rk=7372268

http://installdownloads.com/.../dl.php?channel=7349&rk=3114882

http://installdownloads.com/.../dl.php?channel=7334&rk=69164105

http://installdownloads.com/.../dl.php?channel=7334&rk=47483715

http://installdownloads.com/.../dl.php?channel=7334&rk=74908452

http://installdownloads.com/.../dl.php?channel=7334&rk=55407045

http://installdownloads.com/.../dl.php?channel=7334&rk=99746613

http://installdownloads.com/.../dl.php?channel=7334&rk=66193896

http://installdownloads.com/.../dl.php?channel=7334&rk=42166815

http://installdownloads.com/.../dl.php?channel=7334&rk=88506720

http://installdownloads.com/.../dl.php?channel=7349&rk=17169661

http://installdownloads.com/.../dl.php?channel=7334&rk=61120882

http://installdownloads.com/.../dl.php?channel=7349&rk=78712138

http://installdownloads.com/.../dl.php?channel=7349&rk=63985298

http://installdownloads.com/.../dl.php?channel=7334&rk=73584678

http://installdownloads.com/.../dl.php?channel=7334&rk=36095155

http://installdownloads.com/.../dl.php?channel=7334&rk=85615993

http://installdownloads.com/.../dl.php?channel=7334&rk=31200247

http://installdownloads.com/.../dl.php?channel=7334&rk=71519989

http://installdownloads.com/.../dl.php?channel=7349&rk=60696660

Latest 30 of 79 download URLs

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