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maldner.exe

maldner for windows

Riyue peer information technology (Beijing) Co., Ltd

The application maldner.exe by Riyue peer information technology (Beijing) Co. 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 dlc2.pconline.com.cn and multiple other hosts.
Publisher:
Riyue peer information technology (beijing) Co Ltd  (signed by Riyue peer information technology (Beijing) Co., Ltd)

Product:
maldner for windows

Version:
1.1.0.0

MD5:
2b7cce0d62e50cd72b358a7a9cc59aed

SHA-1:
02616672f01f4376d19a7711be7c066e24283129

SHA-256:
c68071221232b1faf505fe25b4ec4053eb44e1a392a75ffbee6beeb12a5ea0b2

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 1:08:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.RiyuepeerinformationtechnologyBeijingCo (M)
15.11.27.23

File size:
3 MB (3,191,296 bytes)

Product version:
1.1.0.0

Copyright:
Riyue peer information technology (beijing) Co Ltd

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\maldner\maldner.exe

Digital Signature
Signed by:
Riyue peer information technology (Beijing) Co., Ltd

Authority:
Thawte, Inc.

Valid from:
2/20/2014 8:00:00 AM

Valid to:
2/21/2015 7:59:59 AM

Subject:
CN="Riyue peer information technology (Beijing) Co., Ltd", OU=departmentof commerce, O="Riyue peer information technology (Beijing) Co., Ltd", L=beijing, S=beijing, C=CN

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
5EF67E737811F4602210D3F817327CE7

File PE Metadata
Compilation timestamp:
12/12/2014 11:08:45 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:DVHVkxMGREdCO+ZaG71fNYRtfj0cVREYKVBGWOmVCQuDRAZG0Idr0sa07vKBdUVg:7k6X+ZZJWfBnVuVCh+gNwsaTBuPdY

Entry address:
0x488001

Entry point:
60, E8, 03, 00, 00, 00, E9, EB, 04, 5D, 45, 55, C3, E8, 01, 00, 00, 00, EB, 5D, BB, ED, FF, FF, FF, 03, DD, 81, EB, 00, 80, 48, 00, 83, BD, 88, 04, 00, 00, 00, 89, 9D, 88, 04, 00, 00, 0F, 85, CB, 03, 00, 00, 8D, 85, 94, 04, 00, 00, 50, FF, 95, A9, 0F, 00, 00, 89, 85, 8C, 04, 00, 00, 8B, F0, 8D, 7D, 51, 57, 56, FF, 95, A5, 0F, 00, 00, AB, B0, 00, AE, 75, FD, 38, 07, 75, EE, 8D, 45, 7A, FF, E0, 56, 69, 72, 74, 75, 61, 6C, 41, 6C, 6C, 6F, 63, 00, 56, 69, 72, 74, 75, 61, 6C, 46, 72, 65, 65, 00, 56, 69, 72, 74...
 
[+]

Entropy:
7.9959

Packer / compiler:
ASPack v2.12

Code size:
1.1 MB (1,205,248 bytes)

The file maldner.exe has been seen being distributed by the following 2 URLs.

http://dlc2.pconline.com.cn/filedown3_85058_16946236/.../Baofeng5_13248038_5100000850586946236.exe

http://ftp-idc.pconline.com.cn/d252b22626d76169182fc804cdb3991c/5100000849806964706/setup_wnwb_9.2.1208/pub/download/.../maldner.exe

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