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nbyfr_zw.exe

VANKY TECHNOLOGY LIMITED

The application nbyfr_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:
86e7c2aba75c8f29a14ed325ae811104

SHA-1:
8105e6bec9a7baea8c618f5c2e74ef0d3350303d

SHA-256:
d42ba8df5eb09331c86269a2c77a98368ffc38aef4c1aa7acdd025b397c6c037

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/24/2024 6:56:06 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.YesSearches.VANKYTEC (M)
16.7.13.1

File size:
381.1 KB (390,208 bytes)

Product version:
201606291048

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\nbyfr_zw.exe

Digital Signature
Signed by:
VANKY TECHNOLOGY LIMITED

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 4:54:49 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:qefLxIyaO0cSGnFmvR7ls53BkUOLpeCg5Xdim7H8sIx:qejxIyaO0cSGgphs53CUOlVSdL7H8Vx

Entry address:
0x2D184

Entry point:
E8, 44, 9B, 00, 00, E9, 7F, FE, FF, FF, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, F4, F7, 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, 62, A0, 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, 03, C1, 8B, CA, 83, E2, 03, C1, E9, 02, 74...
 
[+]

Code size:
300 KB (307,200 bytes)

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

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

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