prompt downloader.exe

Ronen Kvurt

The is the installer for the WebPick InstalleRex download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application prompt downloader.exe by Ronen Kvurt has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from fastates.net.
Publisher:
Ronen Kvurt  (signed and verified)

MD5:
74f3ef1bb0a9fc029819b134b38f72e4

SHA-1:
a293acff61d4ee76c8340bea0e8ce3eab103c1bf

SHA-256:
ade7e6264b8ddb75f7888faa86774a04a5f9cf235ba25c1323b0bac96ffc989f

Scanner detections:
1 / 68

Status:
Adware

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.

Analysis date:
11/24/2024 3:38:17 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick (M)
17.2.8.12

File size:
1.1 MB (1,152,872 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\prompt downloader.exe

Digital Signature
Signed by:

Authority:
Unizeto Technologies S.A.

Valid from:
5/14/2014 8:13:06 AM

Valid to:
5/14/2015 8:13:06 AM

Subject:
E=ronenkvurt@yahoo.com, CN=Ronen Kvurt, O=Ronen Kvurt, C=IL

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
2FCC7E9A4043746064F138856B04DABB

File PE Metadata
Compilation timestamp:
6/3/2013 1:12:00 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x18F9C

Entry point:
E8, 8B, 36, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, B0, DD, 4F, 00, E8, BE, 0E, 00, 00, E8, 58, 38, 00, 00, 0F, B7, F0, 6A, 02, E8, 1E, 36, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 2B, 07, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
350.5 KB (358,912 bytes)

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

http://fastates.net/hp/?q=U21/ZbwiXwd5s56789M6id3PcIRH/Ncdy8IhAR5po8RHYK2X/9sMZargRVqk5hjQYhavOE7AqPR9KdiAX4VLOhCmx9NiQp9jd562c4RLOZTcvGG9H2qMqWpOA7LEJb1s/GQriqIW kMv 0JTQmwJr4cc8VTvPZTxeTomU3 272HBphrwqxbWs5BzXBx4whxK8KkY/MR311aZoudTSrwZoKrngR2SL70m85mIJcI6GZJmogRVjCNUBXH1utl/p9TW 0VsLfxBvi 7 CPxu2tbmyhdhPQjG4EK9PIvoVYKyXKWokU27MZxl34lfjy/8WaBxUiamskl y66W7YNKa0b4RZ7WlhpR4ErFnRKN2RJht32fjf 3UaHgrEjd/bY74TAw6Whg/ilG8ccAut9gZye7U40PH5FblAYzCJaMyY8h0sZXbdJ5JD5 x0uicF7zVc7dzDo6qNTyVLRa0UdJpsiV2Su6/7pxLFHsPXOLt0cCfAkN8k2 QQWVoBkbedFlXpMd7V4O22mfd4EvCNMvfKTSA/.../S1kWPluXFA9c9ZSNa8w44UXhrQBwcyVoUEU8VALTwtzw2MDrEAFL7T193ABYJR4SKUdvGIj7xv XT8 SZTPkskRdBVhbX6lScYVesQIDON9ubDEzVVGZQCeXgt D0DUIpHz7mgXcvxirDs8kj5Lfl6rr&external_id=1423328419935783620

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