freemediaplayer_setup.exe

Moresta Holdings Limited

The application freemediaplayer_setup.exe by Moresta Holdings Limited has been detected as adware by 5 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from ads.adservingsolutionsinc.com and multiple other hosts.
Publisher:
Moresta Holdings Limited  (signed and verified)

MD5:
8fda14ad9ff6379fef7dcba2eda4ca32

SHA-1:
3b616c272e027ef0a5201ca9d808c5900d996495

SHA-256:
8fddfdfc89f79131cbb8f3e2cc96c4fd3608ed9b26be7353dc0a42418a8b3fe3

Scanner detections:
5 / 68

Status:
Adware

Analysis date:
5/13/2024 7:34:53 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.DownWare
4.0.3.15825

Bkav FE
W32.HfsAdware
1.3.0.6379

ESET NOD32
Win32/DownWare.L potentially unwanted
9.11618

Panda Antivirus
PUP/Graftor
15.08.25.08

Reason Heuristics
PUP.IMALI.MorestaHoldings.Installer (M)
15.8.25.20

File size:
201 KB (205,856 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/11/2014 9:00:00 PM

Valid to:
8/12/2015 8:59:59 PM

Subject:
CN=Moresta Holdings Limited, O=Moresta Holdings Limited, POBox=3540, STREET=19 WaterFront Drive, L=Road Town, S=Tortola, PostalCode=VG1110, C=VG

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

Serial number:
00D713D50BB8F900189F44E4A637706C16

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:Ve34y36ncIKqjHPTDX+kMAt5q2pd5A8Whng:86cSuAbJd5A8eng

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file freemediaplayer_setup.exe has been seen being distributed by the following 12 URLs.

http://ads.adservingsolutionsinc.com/event/click/0/nOOnNqOx1f8Mezv3qQfoeUEZEjS-AVC2AMqZ1OUFTjrGGVcIbKeZlw2Ntl-1zkAcit6qx8Na3AjdDNNOifYZbw_8E9CqhOifILN1WNDJCkhu67nluIokMOsKIXjxC8S-EV4YpJBxxd_fNud-Mpx8_0F7bwRETyyQmctyWJzUyd3pJ93QIdTuDyZVyqYhAGDdcKSBsjKoHRh8I-9HYFUuTPTYLnbZh0WMYzldR579Y1MQnWe5kM7ZnPk1Amhr5wLK1E6azVwnh1prpE6_bw5jV1udShiB6d0WvUykMtLc7qO7AhnE4PAY32oLmogI7aqb5nttajYEsOlDKAU3h26BT7gcbLo9QeFY4XjRkOxjp9InyW6QZu0RBkfofCPr6R0AV4yqpVdjDtaFQhER3f0c6Csi2nP0XoCcCoqf9f0_ooDdcbE7gUP2_3lKpA/.../

http://ads.adservingsolutionsinc.com/event/click/0/h8zX6gcTQD5lqbAhnH6rC3rKXGVRBsFCrGyXzQyMug1ZgF3Nd966pj4Ic-6C82gFQiTqB28aVDO8_qPo2mY2bMUxuh80kxFl-4niRuLCGdObuhKczBWt4-ZxTYextpFGawm4zMs27ZGTp36kOTBS9raooYqAwhM-bJAKeRDaGcil8xTyiS1q2rg2uqM4fvienvDhbYWEMYUE1XryZ-B7jsnHQ4mcPSAXwhMa8sYF_d2JvTTF6OiznC-7D5WyY6UtI2ghgz0TRTHc3u-KsMgGKNzhWcmB5c-o7Qc2wgxg1zxau-TRczcM_W5xQ6ECWKdLhLeux9-jEj7pV3jQNW9j76kKNq3SOBjKfiH8ehbeGstp_AMWBiQFZmrtXY6BDRo5JgnXFBjfIGfna0iQLRp88T7kv6QlBeqpaFE2ltdLyUQFo1akGbYxyiQ5aQtZ/.../

http://ads.adservingsolutionsinc.com/event/click/0/TQPvg4p50JQVA9y0Jt_k1EjcKoP9UXnZ_pfdsPnK5sNRAoxQIjol-jKqI1YdSQ4bRtPsJIXVIdaxGs6KVVB2ICILgwsfNmNoer--15h10Q5yI4H64DLLe3JzTTCen2Vfz65R1oGWA2m0DgB-J3JNvNxRUW_47n8LL0iicdwE1D4z2ysxyqGTJiGdswhIdTC2L87ILbMqelhQHbwsxdinhzyE9tcRjWLSLT6ZF2U3bcR2SUN_CKjxpyRMJ3FapORPdllyIrMqbhVBdNYMvl6wJSf3m_TOy1QkuLm0HhKJxj1LK41R8JJlW8ZJGEvowGq4xrovbhsp_Rw8OFw7OHOKCut_wvRLqIoDBTuAscKgjq46PW2Agtw1ZOEt4P2KGvvBmpN_29k0gYMxAwiWzQLeapVwT5AR2BfVyGaOagp7vBMfc35W8XXUIUCZJ_dJOA/.../

http://ads.adservingsolutionsinc.com/event/click/0/ezMnk78xynDOFP6H-Nb0ow15bRGrNDQo4KslXylKc451nZO3v6pgpzC6bkRl33W_aMbJlqJmNOExGap6ia8O0xAie-zdqQKbRdegU4nfZEhDqJe0rRmVC3pkzm8pLjbwcx4ZL4AcqtagpcyJupXljf-RLBFaMXBCUqPXtU6gsVWAFosYksXv_2DCL2dptLaN4pAIEn1SladxDwmaAOi3Ysv8LMwzlT99Z-Vuu9KyKYY1QN-ZpJvoG2O5OAcgm2TwB0Y4NsUKv7tj1uyW8sES4NYkmOOYDMITm9fothaGkVMy-zgkexSxpPvPmL9m4kJyahAEqEOoDF47WXDXgM1XX_l-Zn2dtFFuxl5yoznMT8vFImPGKGFbO5_VHGSoRczy8txVTOW_qzc8RCJsVb-cSYD2DzPaJcFlw4DOfNsvoEQHI4bXOLpdYjFY/.../

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