Ysctr.exe

Yahoo! Software Center

Yahoo! Inc.

The executable Ysctr.exe, “Software Center Control” has been detected as malware by 33 anti-virus scanners.
Publisher:
Yahoo! Inc.

Product:
Yahoo! Software Center

Description:
Software Center Control

Version:
2007, 12, 20, 1

MD5:
6f2c977990fa9f26c48601b365fe0aa0

SHA-1:
5d3a1aafc8f1c0c093316093df255da6731b1196

SHA-256:
cf172ac57bec7a9fab539a2598f3feb2fe081e7bb0661123b2d40c33ae4f8b09

Scanner detections:
33 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
4/25/2024 2:30:02 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Expiro.Gen.3
828

AegisLab AV Signature
W32.Expiro
2.1.4+

AhnLab V3 Security
Win32/Expiro5.Gen
2014.10.31

Avira AntiVirus
W32/Expiro.nr
7.11.182.78

avast!
Win32:Xpirat-A
141025-0

AVG
Win32/Expiro
2014.0.4040

Bitdefender
Win32.Expiro.Gen.3
1.0.20.1515

Bkav FE
W32.FamVT.ExpiroPC.PE
1.3.0.6185

Comodo Security
Virus.Win32.Expiro.SR
19944

Dr.Web
Win32.Expiro.80
9.0.1.05190

Emsisoft Anti-Malware
Win32.Expiro.Gen
14.10.28

ESET NOD32
Win32/Expiro.AY virus
7.0.302.0

Fortinet FortiGate
W32/Expiro.W
10/30/2014

F-Prot
W32/Expiro.BG
4.6.5.141

F-Secure
Win32.Expiro.Gen.3
11.2014-30-10_5

G Data
Win32.Expiro.Gen
14.10.24

IKARUS anti.virus
Virus.Win32.Expiro
t3scan.1.8.3.0

K7 AntiVirus
Virus
13.185.13853

Kaspersky
Virus.Win32.Expiro
15.0.0.494

McAfee
W32/Expiro.gen.p
5600.6962

Microsoft Security Essentials
Threat.Undefined
1.187.640.0

MicroWorld eScan
Win32.Expiro.Gen.3
15.0.0.909

NANO AntiVirus
Virus.Win32.Expiro.clnvwd
0.28.6.62995

Norman
Expiro.YJ
11.20141030

nProtect
Win32.Expiro.Gen.3
14.10.30.01

Quick Heal
W32.Expiro.NR
10.14.14.00

Sophos
W32/Expiro-S
4.98

Total Defense
Win32/Expiro.AO
37.0.11255

Trend Micro House Call
PE_EXPIRO.AR
7.2.303

Trend Micro
PE_EXPIRO.AR
10.465.30

Vba32 AntiVirus
Virus.Expiro.2414
3.12.26.3

VIPRE Antivirus
Threat.4799707
34232

Zillya! Antivirus
Virus.Expiro.Win32.42
2.0.0.1972

File size:
953.5 KB (976,384 bytes)

Product version:
1,0,0,1

Copyright:
Copyright © 2001-2007 Yahoo! Inc.

Original file name:
Ysctr.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\yahoo!\common\ysctr.exe

File PE Metadata
Compilation timestamp:
12/20/2007 5:06:40 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.10

CTPH (ssdeep):
24576:VkP9J4cNuZ2sTknjSFKxE+zIx+x55pHvZ:Vk1acNDsTkjoHx+x555x

Entry address:
0x3CA59

Entry point:
60, 55, 89, E5, 81, EC, 08, 01, 00, 00, C7, 45, F8, 01, 00, 00, 00, B8, 0D, 00, 00, 00, 31, C9, 41, 89, 45, EC, C7, 45, F4, 06, 00, 00, 00, C7, 45, CC, 0C, 00, 00, 00, B8, 6C, 00, 00, 00, B9, 0C, 00, 00, 00, BA, AB, AA, AA, 2A, 51, 89, C1, F7, EA, D1, FA, C1, F9, 1F, 29, CA, 89, D0, 59, 89, 45, C8, C7, 45, AC, 26, 27, 00, 00, C7, 45, BC, 80, 8B, D7, EB, B8, CD, 01, 00, 00, F7, 65, AC, 89, 85, 7C, FF, FF, FF, 89, 45, E8, C7, 45, E4, 7D, 67, 00, 00, 81, 45, E4, 27, 34, 00, 00, 81, 45, E4, 5C, EE, 02, 00, C7...
 
[+]

Entropy:
7.2185

Code size:
294 KB (301,056 bytes)

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