3gs_lj.exe

Yu Bao

The executable 3gs_lj.exe has been detected as malware by 1 anti-virus scanner. This is a setup program which is used to install the application. The file has been seen being downloaded from d3g1g0k0wwnjag.cloudfront.net.
Publisher:
Yu Bao  (signed and verified)

MD5:
37ab40d9e17a2c6f332601c25f0c8207

SHA-1:
ac402bcb61c71a195a1b409358c29e0481e5726e

SHA-256:
e0ccec65d19b8b175af5fa201a845037a3c3e4bbdee6e6f120a5da7bdb36f3b4

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/27/2024 2:47:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.1.19.9

File size:
426.1 KB (436,376 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:
1/11/2017 5:00:00 AM

Valid to:
11/22/2017 4:59:59 AM

Subject:
CN=Yu Bao, 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:
3CE0BE60AB8302A19B71948EEBC13037

File PE Metadata
Compilation timestamp:
12/28/2016 4:55:01 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0xAD72

Entry point:
E8, 93, 6F, FF, FF, E9, 56, 27, 00, 00, 51, C7, 01, 98, 24, 46, 00, E8, 12, 99, FF, FF, 59, C3, E9, BE, C9, FF, FF, 55, 8B, EC, A1, A8, E4, 46, 00, 33, 05, 00, 80, 46, 00, FF, 75, 08, 74, 04, FF, D0, 5D, C3, FF, 15, 9C, 10, 46, 00, 5D, C3, 55, 8B, EC, B8, 04, FA, 04, 00, E8, C5, 36, 00, 00, A1, 00, 80, 46, 00, 33, C5, 89, 45, FC, 83, EC, 0C, 8D, 85, FC, 05, FB, FF, 50, E8, 2C, 24, 00, 00, 83, C4, 10, 8D, 8D, FC, 05, FB, FF, E8, 71, 95, FF, FF, 85, C0, 74, 11, 8B, C8, E8, C3, EC, FF, FF, 85, C0, 74, 06, FF...
 
[+]

Entropy:
7.8074  (probably packed)

Code size:
380.5 KB (389,632 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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