vksaver-install.exe

The application vksaver-install.exe has been detected as a potentially unwanted program by 4 anti-malware scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source.
Version:
1.0.0.0

MD5:
af02e121d5297461ee8d37b358d017b8

SHA-1:
38e8349e4e40d0cecbb7a6453f8f71f1bb135eed

SHA-256:
21e6da5b9484892881935ef7a56e708634e127fab72c76f86bf5be72d21216f6

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
12/29/2024 5:51:03 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
160518-2

Dr.Web
Trojan.InstallMonster.958
9.0.1.05190

ESET NOD32
Win32/InstallMonstr.FN potentially unwanted application
8.0.319.0

Kaspersky
not-a-virus:HEUR:AdWare.Win32.DLBoost
15.0.0.562

File size:
3.1 MB (3,262,069 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\vksaver-install.exe

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:oSxW9csfH+H9p3vU7Ekg5WY8e4WdyETojJsMqwm3idfX65oIaDxW4K9IWCK3xh22:5xcT+dUEkdf6ojJsM65kL+IWCK3n2No

Entry address:
0x596510

Entry point:
60, BE, 00, 90, 73, 00, 8D, BE, 00, 80, CC, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 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, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Packer / compiler:
UPX 2.90LZMA

Code size:
2.4 MB (2,482,176 bytes)

The file vksaver-install.exe has been seen being distributed by the following URL.

Remove vksaver-install.exe - Powered by Reason Core Security