dvrclient.exe

STARIVER CIRCUITS (HK) CO., LIMTED

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from empgoiana.dyndns.org and multiple other hosts.
Publisher:
STARIVER CIRCUITS (HK) CO., LIMTED  (signed and verified)

MD5:
c2820e794fe47ebdb70ef1c7c128c505

SHA-1:
519d9bc1efad1872ccfe237a07cf3c3a28209028

SHA-256:
bed55b301c6914d7563a38ccc580512bc0f5687aa162580121da02bee3acfa7f

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/10/2024 9:35:11 PM UTC  (today)

File size:
2.1 MB (2,210,216 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\dvrclient.exe

Digital Signature
Authority:
WoSign eCommerce Services Limited

Valid from:
11/27/2011 4:20:42 PM

Valid to:
11/28/2012 5:26:19 PM

Subject:
E=service@kongtop.cn, CN="STARIVER CIRCUITS (HK) CO., LIMTED", O="STARIVER CIRCUITS (HK) CO., LIMTED", L=Hongkong, S=Hongkong, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign eCommerce Services Limited, C=CN

Serial number:
07CA6B39E27977

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:ROMl+zbvRH2yWFK+O1kHvB+TFkiU+Pp8mPaNEFd:ROHzrRLWFK+O1kPoVPpnkEFd

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

http://empgoiana.dyndns.org:8000/DVRClient.exe

http://lilianecasa.dyndns.org:9090/DVRClient.exe

http://192.168.2.220:8080/DVRClient.exe

http://192.168.0.8:8081/DVRClient.exe

http://187.5.185.13:9090/DVRClient.exe

http://10.0.0.150:65500/DVRClient.exe

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