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playerupdate-chrome-v2.1.exe

KEYDOWNLOAD LTD

The application playerupdate-chrome-v2.1.exe by KEYDOWNLOAD 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 install.viddownloader.net.
Publisher:
KEYDOWNLOAD LTD  (signed and verified)

MD5:
a8be05333234adb3e61874a6dda17b94

SHA-1:
ff6504492502afdc23c5ec089ab1ef0df5405757

SHA-256:
330d1c0da82e2eac0f84fc0334108b73e98416ef0e416630800a28da9233be99

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:
4/26/2024 12:25:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.KeyDownload (M)
16.1.3.11

File size:
84 KB (86,056 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
KEYDOWNLOAD LTD

Authority:
Thawte, Inc.

Valid from:
10/12/2013 8:00:00 PM

Valid to:
10/23/2014 7:59:59 PM

Subject:
CN=KEYDOWNLOAD LTD, O=KEYDOWNLOAD LTD, L=Tel Aviv- Jaffa, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
301A0B08CC22C86BC31C6BBC010D3E91

File PE Metadata
Compilation timestamp:
1/19/2014 7:13:44 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1536:xWXqwSG6m5mxoi9gr3Zzl4T8CkeHSkT5fT2ydRcuBkTA9Fa+iuwhfW:xWQwXr3ZzA88bta6RoA9FKtE

Entry address:
0x371C0

Entry point:
60, BE, 00, 50, 42, 00, 8D, BE, 00, C0, FD, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB...
 
[+]

Entropy:
7.8521

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
76 KB (77,824 bytes)

The file playerupdate-chrome-v2.1.exe has been seen being distributed by the following URL.

http://install.viddownloader.net/downloadvd3.php?affid=1006&context=102a3e13bb02dc82a96414b51e7da6&browser=Chrome

Remove playerupdate-chrome-v2.1.exe - Powered by Reason Core Security
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