winz.exe

The executable winz.exe has been detected as malware by 11 anti-virus scanners. This is a setup program which is used to install the application. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘HKCU’. The file has been seen being downloaded from d77oob.com.
MD5:
fef253fe654f3ba556f5f25fa0cd00b0

SHA-1:
7747f631852bbfe071b222722fd6ec2eca9da4dc

SHA-256:
8de1b72e8217f3c8c14b5a55d5a7fd11cb3ac54e3982c714aeacdf738a98720a

Scanner detections:
11 / 68

Status:
Malware

Analysis date:
11/15/2024 8:43:28 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
160414-2

Dr.Web
BackDoor.Siggen.52725
9.0.1.05190

Emsisoft Anti-Malware
Trojan.Delf.Agent.AH
11.5.0.6191

ESET NOD32
Win32/AutoRun.Remtasu.E worm
8.0.319.0

F-Prot
W32/Xtrat.A.gen
4.6.5.141

F-Secure
Rogue:W32/FakeAv.BI
5.15.96

Kaspersky
Backdoor.Win32.Xtreme
15.0.0.562

McAfee
Trojan.BackDoor-FAJ
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.223.277.0

Norman
Trojan.Delf.Agent.AH
19.05.2016 05:17:13

Sophos
Virus 'Mal/SillyFDC-A'
5.23

File size:
33 KB (33,792 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\winz.exe

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
768:+MuijtHf5g7/IIG3bGcYDBSvFIWuePQtv66l+tz7a8LPRp+W:bNW71rcYDAWeotvXlE/5

Entry address:
0x4B900

Entry point:
60, BE, 00, 40, 04, 10, 8D, BE, 00, D0, FB, 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, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75...
 
[+]

Entropy:
7.7461

Packer / compiler:
UPX 2.90LZMA

Code size:
32 KB (32,768 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
HKCU

Command:
C:\users\{user}\appdata\local\temp\{random}.tmp\winz.exe


The file winz.exe has been seen being distributed by the following URL.

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