nbyes_zw.exe

VANKY TECHNOLOGY LIMITED

The application nbyes_zw.exe by VANKY TECHNOLOGY LIMITED has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from d11m2p9mpffp32.cloudfront.net.
Publisher:
VANKY TECHNOLOGY LIMITED  (signed and verified)

Version:
201606291048

MD5:
214a1cc1b56c81110910115a75d2ac4b

SHA-1:
d7978875a1678f2f65c0664cee151b73c08ed33a

SHA-256:
9b510a4c93a9b741e113024f6c5c574c4c1b8d0c49cd39494ed544be3d19f3b2

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 8:14:42 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.YesSearches (M)
16.8.21.16

File size:
381.2 KB (390,344 bytes)

Product version:
201606291048

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\nbyes_zw.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
6/23/2016 9:56:32 AM

Valid to:
1/21/2017 7:41:53 AM

Subject:
CN=VANKY TECHNOLOGY LIMITED, O=VANKY TECHNOLOGY LIMITED, L=香港, S=香港, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
0ADF148F93D86EA1B9CD8A53

File PE Metadata
Compilation timestamp:
6/29/2016 5:03:32 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:Y5r/brRFn97LbXy/PfpvoHs3j/iu9KHPtRjo21:Y5r/b1Fn97LbXUXpvLTqu9wRN1

Entry address:
0x2CED8

Entry point:
E8, 74, 9C, 00, 00, E9, 7F, FE, FF, FF, CC, 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, B8, F1, 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, CC, DB, 45, 00, 01, 0F, 82, 86, A1, 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...
 
[+]

Code size:
299.5 KB (306,688 bytes)

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

http://d11m2p9mpffp32.cloudfront.net/.../nbyes_zw.exe

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