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gpupd.exe

Closed Joint-Stock Company

The application gpupd.exe by Closed Joint-Stock Company has been detected as adware by 3 anti-malware scanners. It is also typically executed from the user's temporary directory.
Publisher:
Closed Joint-Stock Company   (signed and verified)

MD5:
6ff9c93049067bbd3a13166706bd74d0

SHA-1:
a616ae11a49cc77dee68d29b02e8b3cc3e11cb48

SHA-256:
18ceea9262ce062e6a1d735e38027c0059431eef2617eea8463b7033539bd765

Scanner detections:
3 / 68

Status:
Adware

Analysis date:
4/25/2024 8:50:18 AM UTC  (today)

Scan engine
Detection
Engine version

F-Prot
W32/Banker.T.gen
v6.4.7.1.166

IKARUS anti.virus
Trojan-Downloader.Win32.Pher
t3scan.1.6.1.0

Reason Heuristics
PUP.ClosedJointStockCompany.F
14.5.13.20

File size:
1.5 MB (1,609,752 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\gpupd.exe

Digital Signature
Signed by:
Closed Joint-Stock Company

Authority:
COMODO CA Limited

Valid from:
9/10/2013 8:00:00 PM

Valid to:
9/10/2016 7:59:59 PM

Subject:
CN="Closed Joint-Stock Company ""V.X. Technocom", O="Closed Joint-Stock Company ""V.X. Technocom", STREET="Staromonetnyi per. 14, bld. 2", L=Moscow, S=Moscow, PostalCode=119180, C=RU

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
422C9081573539C78689D8F203970268

File PE Metadata
Compilation timestamp:
5/13/2014 4:03:01 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:Zsunxx+eihA8SY0nWB+SoNPCEQiNQtSK5oFCwBrv5AETtfT1RejSlc:Ds4SoIE45oFRrv5T1TSR

Entry address:
0x13C3F4

Entry point:
55, 8B, EC, 83, C4, F0, B8, E0, 41, 53, 00, E8, B0, DD, EC, FF, A1, 90, 4D, 54, 00, 8B, 00, E8, 48, 25, F8, FF, A1, 90, 4D, 54, 00, 8B, 00, 33, D2, E8, 76, 42, F8, FF, A1, 90, 4D, 54, 00, 8B, 00, BA, 64, C4, 53, 00, E8, 45, 1F, F8, FF, 8B, 0D, B4, 4F, 54, 00, A1, 90, 4D, 54, 00, 8B, 00, 8B, 15, E0, 2E, 53, 00, E8, 29, 25, F8, FF, A1, 90, 4D, 54, 00, 8B, 00, E8, 6D, 26, F8, FF, E8, 88, 9A, EC, FF, B0, 04, 02, 00, FF, FF, FF, FF, 09, 00, 00, 00, 43, 00, 52, 00, 54, 00, 43, 00, 4C, 00, 5F, 00, 55, 00, 50, 00...
 
[+]

Entropy:
6.4568

Developed / compiled with:
Microsoft Visual C++

Code size:
1.2 MB (1,290,240 bytes)

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