3vkbtvgm.exe

337 Technology Limited

The file 3vkbtvgm.exe by 337 Technology Limited 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. The file has been seen being downloaded from out.337.com.
Publisher:
337 Technology Limited  (signed and verified)

MD5:
f9b86f8a493e3cb24a38b82280dc4a47

SHA-1:
d28fee601e55fc37a9376c342993edb2bb277406

SHA-256:
0128087fcfc76551841730ddf73f09a453dd841f763ef776c48e9da80ac7c199

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:
12/27/2024 9:05:19 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.337Technology (M)
16.1.14.5

File size:
742.3 KB (760,136 bytes)

Language:
Chinese

Common path:
C:\users\{user}\appdata\local\temp\3vkbtvgm.exe.part

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
6/25/2012 6:04:18 AM

Valid to:
6/26/2015 6:04:18 AM

Subject:
CN=337 Technology Limited, O=337 Technology Limited, L=香港, S=香港, C=HK

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

Serial number:
1121A511A565DC1022CCD7BA41E2E418FE65

File PE Metadata
Compilation timestamp:
11/19/2010 11:00:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
12288:m430KrWkXZWAOgHChhw/IC0dwcJT9HJBVAhPWkodGkYEAj+R4nZgsH9aZlzN4j:m4khkXZZOFW/0dwcR9pBm1LpOeZldINA

Entry address:
0x1238F

Entry point:
55, 8B, EC, 6A, FF, 68, B8, 50, 41, 00, 68, 20, 25, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 80, 31, 41, 00, 59, 83, 0D, 64, 99, 41, 00, FF, 83, 0D, 68, 99, 41, 00, FF, FF, 15, 84, 31, 41, 00, 8B, 0D, 40, 79, 41, 00, 89, 08, FF, 15, 88, 31, 41, 00, 8B, 0D, 3C, 79, 41, 00, 89, 08, A1, 8C, 31, 41, 00, 8B, 00, A3, 60, 99, 41, 00, E8, 1D, 01, 00, 00, 39, 1D, 30, 77, 41, 00, 75, 0C, 68, 18, 25, 41, 00, FF, 15, 90, 31...
 
[+]

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
70.5 KB (72,192 bytes)

The file 3vkbtvgm.exe has been seen being distributed by the following URL.

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