home

7jnb01wf.exe

Realtek LAN Driver

LENOVO

This is a setup program which is used to install the application. The file has been seen being downloaded from www.notebook-driver.com and multiple other hosts.
Publisher:
Lenovo Group Limited   (signed by LENOVO)

Product:
Realtek LAN Driver

Version:
7.92.115.2015

MD5:
a5f46eddbbd875fa030190c4f1ebc146

SHA-1:
cdf48c308d5de6187e9e770b716725e61f38783b

SHA-256:
d9f4893f8e4b6980236b87aa796ac9677ab8b1afdffb1cd1c6be7a559cc03f51

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 3:21:43 PM UTC  (today)

File size:
3.9 MB (4,071,872 bytes)

Product version:
3.0.0.33

Copyright:
Copyright © Lenovo 2015.

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\7jnb01wf.exe

Digital Signature
Signed by:
LENOVO

Authority:
Symantec Corporation

Valid from:
1/13/2015 12:00:00 AM

Valid to:
1/12/2018 11:59:59 PM

Subject:
CN=LENOVO, O=LENOVO, L=Morrisville, S=North Carolina, C=US

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
5716180DB7D4989DC4A17083DCFA7567

File PE Metadata
Compilation timestamp:
10/9/2012 9:48:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:WCvvYqCORbyCARj3+AFAdrRRmfL0JTijnuzLesrwuw3BVSyz4Y2176IaRsI/fgVS:dYqCObjApIAqTJzWBVSLd8sI3nGY1l

Entry address:
0xF3BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 64, ED, 40, 00, E8, E8, 71, FF, FF, 33, C0, 55, 68, 89, FA, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 45, FA, 40, 00, 64, FF, 32, 64, 89, 22, A1, 48, 3B, 41, 00, E8, BE, F7, FF, FF, E8, 65, F3, FF, FF, 8D, 55, EC, 33, C0, E8, F7, C3, FF, FF, 8B, 55, EC, B8, 4C, 66, 41, 00, E8, 6A, 58, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 4C, 66, 41, 00, B2, 01...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
59 KB (60,416 bytes)

The file 7jnb01wf.exe has been seen being distributed by the following 4 URLs.

http://www.notebook-driver.com/.../afHrRe0echHzMw6Ly9kb3dubG9hZC5sZW5vdm8uY29tL2NvbnN1bWVyL21vYmlsZXMvN2puYjAxd2YuZXhl

http://www.ex.ua/.../219917683

https://download.lenovo.com/consumer/.../7jnb01wf.exe

http://www.notebook-driver.com/.../aHR0cHM6Ly9kb3dubG9hZC5sZW5vdm8uY29tL2NvbnN1bWVyL21vYmlsZXMvN2puYjAxd2YuZXhl

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.