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{7226a195-59a6-40fb-a786-fb7ba6f3debc}.exe

Yandex Installer

Yandex LLC

The application {7226a195-59a6-40fb-a786-fb7ba6f3debc}.exe by Yandex has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from mail.yandex.ru and multiple other hosts.
Publisher:
Yandex LLC  (signed and verified)

Product:
Yandex Installer

Version:
47.0.2526.3539

MD5:
e718134843514e94498a264d577bddb5

SHA-1:
da89ef0925002016e9a37e551257cd1f5a9f2891

SHA-256:
f4646e3817eb4a253189fab123f61f2f96966743fe7977b2bdf93e8fc047061f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 10:16:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yandex.Installer.Meta (L)
16.7.13.0

File size:
55.2 MB (57,919,608 bytes)

Product version:
47.0.2526.3539

Copyright:
Copyright © 2012-2015 YANDEX LLC. All Rights Reserved.

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{7226a195-59a6-40fb-a786-fb7ba6f3debc}.exe

Digital Signature
Signed by:
Yandex LLC

Authority:
GlobalSign nv-sa

Valid from:
11/17/2015 6:42:24 PM

Valid to:
11/17/2017 6:42:24 PM

Subject:
E=pki@yandex-team.ru, CN=Yandex LLC, OU=Yandex LLC, O=Yandex LLC, L=Moscow, S=Moscow, C=RU

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

Serial number:
112193734B618EB980DF4E9ED51D45352EB7

File PE Metadata
Compilation timestamp:
1/22/2016 3:17:44 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
1572864:JYd+96oXgbVxxOMYgljWW+5m53gDM0QTHPg6LkgQg4:JYw8b51ljP+k3geLbL1

Entry address:
0x212F3

Entry point:
E8, 4B, D3, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 83, EC, 10, 83, 7D, 10, 00, 0F, 84, 9B, 00, 00, 00, 53, 56, 57, FF, 75, 14, 8D, 4D, F0, E8, CD, DC, FF, FF, 8B, 7D, 08, BE, FF, FF, FF, 7F, 85, FF, 74, 0E, 8B, 5D, 0C, 85, DB, 74, 07, 8B, 4D, 10, 3B, CE, 76, 12, E8, 91, 1F, 00, 00, C7, 00, 16, 00, 00, 00, E8, 9F, D2, FF, FF, EB, 4D, 8B, 45, F0, 83, B8, A8, 00, 00, 00, 00, 75, 0F, 51, 53, 57, E8, 75, D4, 00, 00, 83, C4, 0C, 8B, F0, EB, 32, 2B, FB, 0F, B6, 04, 1F, 8D, 4D, F0, 51, 50, E8, BF, DE, FF, FF, 8D...
 
[+]

Code size:
225 KB (230,400 bytes)

The file {7226a195-59a6-40fb-a786-fb7ba6f3debc}.exe has been seen being distributed by the following 3 URLs.

https://mail.yandex.ru/re.jsx?uid=280372498&h=a,NvilpbvJUPMLoIJHOtUu3w&l=aHR0cDovL2Rvd25sb2FkLmNkbi55YW5kZXgubmV0L2Rvd25sb2FkYWJsZV9zb2Z0L2Jyb3dzZXIvMzQ5NjU1L1lhbmRleC5leGU

http://download.cdn.yandex.net/downloadable_soft/browser/.../Yandex.exe

https://mail.yandex.ru/re.jsx?uid=363815262&h=a,t7m_8FOWHvHSMdmMvamQVw&l=aHR0cDovL2Rvd25sb2FkLmNkbi55YW5kZXgubmV0L2Rvd25sb2FkYWJsZV9zb2Z0L2Jyb3dzZXIvMzQ5NjU1L1lhbmRleC5leGU

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