3gs_lj.exe

Ding Ruan

The application 3gs_lj.exe by Ding Ruan 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 d3g1g0k0wwnjag.cloudfront.net.
Publisher:
Ding Ruan  (signed and verified)

MD5:
6f6078bc272febc368494c4dbff408c3

SHA-1:
a0420765288da05d065fdda6d58326594725420d

SHA-256:
7357f412fdfd4baa8bf07b3d78793484ce4dcda7d5a9e29ccfa5912169ee38e1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/9/2024 1:09:12 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.12.17.20

File size:
413.5 KB (423,384 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
12/13/2016 1:00:00 AM

Valid to:
4/14/2017 1:59:59 AM

Subject:
CN=Ding Ruan, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
380E23B98845B89FF3B35CC826510A35

File PE Metadata
Compilation timestamp:
12/11/2016 3:38:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x43AC

Entry point:
E8, D4, DB, FF, FF, E9, 93, 98, 00, 00, 3B, 0D, 18, 50, 46, 00, 75, 02, F3, C3, E9, 41, EA, FF, FF, 53, 56, 8B, 35, 7C, 63, 46, 00, 33, DB, 57, 8B, FB, 85, F6, 75, 1B, 83, C8, FF, E9, A1, 00, 00, 00, 66, 3B, C1, 74, 01, 47, 56, E8, 53, E6, FF, FF, 59, 8D, 34, 46, 83, C6, 02, 0F, B7, 06, 6A, 3D, 59, 66, 85, C0, 75, E2, 8D, 47, 01, 6A, 04, 50, E8, 71, FC, FF, FF, 8B, F8, 89, 3D, C0, 66, 46, 00, 59, 59, 85, FF, 74, C1, 8B, 35, 7C, 63, 46, 00, 66, 39, 1E, 74, 44, 56, E8, 17, E6, FF, FF, 59, 6A, 3D, 8D, 58, 01...
 
[+]

Code size:
369 KB (377,856 bytes)

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

http://d3g1g0k0wwnjag.cloudfront.net/.../3gs_lj.exe

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