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wintaske.exe

Yan Jiang

The application wintaske.exe by Yan Jiang has been detected as a potentially unwanted program by 13 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named WinTaske triggered daily at a specified time.
Publisher:
Yan Jiang  (signed and verified)

MD5:
aec08bf0c2fd8b9dbe5964ec3e4fbdfb

SHA-1:
1b08b06e5ae49d1ff744c915cdfaec778cf65248

SHA-256:
59486c5da0885db6f3c85952868f0f0137a552961a668be3e73bcb396eac6b03

Scanner detections:
13 / 68

Status:
Potentially unwanted

Analysis date:
1/2/2025 3:22:34 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Pioneer-C
160326-0

AVG
Win32/Floxif.A
2015.0.4533

Dr.Web
Adware.Mutabaha.1112, Win32.FloodFix.7
9.0.1.05190

Emsisoft Anti-Malware
Win32.Floxif
11.5.0.6191

ESET NOD32
Win32/Floxif.H virus
8.0.319.0

F-Prot
W32/Floxif.B
4.6.5.141

F-Secure
Win32.Floxif.A
5.15.96

Kaspersky
Virus.Win32.Pioneer
15.0.0.562

McAfee
Trojan.Dropper-FIY!AEC08BF0C2FD
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.217.300.0

Norman
Win32.Floxif.A
29.03.2016 06:29:16

Reason Heuristics
PUP.ELEX.YanJiang (M)
16.4.1.4

Sophos
Virus 'W32/Floxif-C'
5.23

File size:
417.5 KB (427,511 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\wintaske\wintaske\wintaske.exe

Digital Signature
Signed by:
Yan Jiang

Authority:
thawte, Inc.

Valid from:
3/14/2016 12:00:00 AM

Valid to:
11/25/2016 11:59:59 PM

Subject:
CN=Yan Jiang, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
0D086736E024A587D6959B6C9B0C8655

File PE Metadata
Compilation timestamp:
3/15/2016 9:39:32 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:m6Tom6MKEA3ixGkihrkl21Qrg4+oKBjvrEH7t:FTom6rJKDiJkl2Qg438rEH7t

Entry address:
0x22D39

Entry point:
E9, 57, AD, FF, FF, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, 6C, 31, 45, 00, 01, 73, 0D, 8B, 4C, 24, 0C, 57, 8B, 7C, 24, 08, F3, AA, EB, 5D, 8B, 54, 24, 0C, 81, FA, 80, 00, 00, 00, 7C, 0E, 0F, BA, 25, 00, 13, 45, 00, 01, 0F, 82, 58, 59, 00, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1, E0, 10...
 
[+]

Entropy:
6.8733

Packer / compiler:
tElock 0.99 - 1.0 private

Code size:
249.5 KB (255,488 bytes)

Scheduled Task
Task name:
WinTaske

Trigger:
Daily (Runs daily at 12:02:44 AM)

Description:
Enables the detection, download, and installation of updates for WinTaske and other programs. If this service is disabled, users of this computer will


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