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trzaa28.tmp

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 file trzaa28.tmp 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:
262bdda631102d9eb93837d51837d0c9

SHA-1:
e4dae8540b369c9ac4cadd223cb04c5efec5540e

SHA-256:
0392cf595320880a0e4c30ecb0fd930da79163513fe5e3f308fcc435edd5b5e7

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 3:22:13 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick (M)
16.9.10.4

File size:
1.1 MB (1,107,936 bytes)

Common path:
C:\ProgramData\{071ced0c-ea85-95ca-071c-ced0cea8b433}\trzaa28.tmp

Digital Signature
Signed by:
Kaydar LLC

Authority:
GlobalSign nv-sa

Valid from:
2/12/2015 9:14:19 AM

Valid to:
9/24/2015 12:07:10 PM

Subject:
E=kaydarmail@gmail.com, 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:
11217A57B813A060AF912C2EFE9F51A75C3B

File PE Metadata
Compilation timestamp:
6/5/2013 2:46:37 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:2Mb8fLS18hG7jV+26T9Ex889O68QgdEQjKaU1w6WYjca/PlSCl:NIXhCw9Z89O2QjK1brkO

Entry address:
0xB294B

Entry point:
E8, FC, 13, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, C0, 87, 4F, 00, E8, 0F, 19, 00, 00, E8, C9, 15, 00, 00, 0F, B7, F0, 6A, 02, E8, 8F, 13, 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, 3E, 03, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
735 KB (752,640 bytes)

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