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gba_bios.zip.exe

Kaydar LLC

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 gba_bios.zip.exe by Kaydar has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Kaydar LLC  (signed and verified)

MD5:
ee8cb6ce0cca24c9cc120ecde6a57e96

SHA-1:
66e4d5732cd7585f4b798ff9f26d36b489088c4a

SHA-256:
055bb90371c7060acded6b66448529024fad68719aa09326db98309ec93ea67b

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 5:36:52 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick (M)
16.8.15.16

File size:
1.1 MB (1,147,320 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\gba_bios.zip.exe

Digital Signature
Signed by:
Kaydar LLC

Authority:
GlobalSign nv-sa

Valid from:
9/29/2014 7:20:51 AM

Valid to:
9/30/2015 7:20:51 AM

Subject:
CN=Kaydar LLC, O=Kaydar LLC, L=Dnipropetrovsk, C=UA

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121FB2357192451D5B3CE70F91AB97B8BEB

File PE Metadata
Compilation timestamp:
5/12/2012 1:03:49 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:fmhN2KMgMpaAjbPPjJZnQ6QteOu2p+ZfiXtASYqV/7gd:fm3P98PPVJ8cOu++wXt6qV/cd

Entry address:
0x1E32B

Entry point:
E8, 8C, 36, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 10, CE, 4F, 00, E8, BF, 0E, 00, 00, E8, 59, 38, 00, 00, 0F, B7, F0, 6A, 02, E8, 1F, 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...
 
[+]

Entropy:
7.3782

Code size:
347 KB (355,328 bytes)

Remove gba_bios.zip.exe - Powered by Reason Core Security
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