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nspf564.tmp

Wang Nan

The file nspf564.tmp by Wang Nan has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Wang Nan  (signed and verified)

MD5:
50b90cf598d43663df048e2f00c1ce6a

SHA-1:
916c99612487bfd9b14a123aea3c944541250fed

SHA-256:
2b246030b548268423a730b419f4c6bf631b3971a8f6483554b249bb94e9be20

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/24/2024 6:40:17 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WangNan (M)
16.5.21.0

File size:
424 KB (434,216 bytes)

Common path:
C:\users\{user}\appdata\local\temp\nspf564.tmp

Digital Signature
Signed by:
Wang Nan

Authority:
WoSign CA Limited

Valid from:
7/22/2014 1:49:09 AM

Valid to:
7/22/2015 1:49:09 AM

Subject:
CN=Wang Nan, E=wangnan@oasgames.com, L=Luquan, S=Hebei, C=CN

Issuer:
CN=WoSign Class 2 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
2D2175D57FAB801CD9A1A92DE079F0EA

File PE Metadata
Compilation timestamp:
5/3/2015 11:07:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:XUI81j1Y18U/Zx63WO6t7sumTFGAKiweHujvGL4ykrJ1:Xl8xY18cx6mO6t7su6n/wWkGEykd1

Entry address:
0x2666F

Entry point:
E8, CF, DD, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 74, 10, 8B, 55, 0C, 85, D2, 74, 09, 8B, 4D, 10, 85, C9, 75, 16, 88, 0E, E8, D5, 24, 00, 00, 6A, 16, 5E, 89, 30, E8, A0, 6F, 00, 00, 8B, C6, 5E, 5D, C3, 57, 8B, FE, 2B, F9, 8A, 01, 88, 04, 0F, 41, 84, C0, 74, 03, 4A, 75, F3, 5F, 85, D2, 75, 0B, 88, 16, E8, A8, 24, 00, 00, 6A, 22, EB, D1, 33, C0, EB, D7, 55, 8B, EC, 56, 57, 8B, 7D, 08, 85, FF, 74, 11, 8B, 4D, 0C, 85, C9, 74, 0A, 8B, 75, 10, 85, F6, 75, 18, C6, 07, 00, E8, 7E, 24, 00...
 
[+]

Code size:
253.5 KB (259,584 bytes)

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