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flv-player_15_5.17645bce-b456-11e4-9a90-22000b2c0a35.exe

Hengyida Information Technology CO.,LTD.

The application flv-player_15_5.17645bce-b456-11e4-9a90-22000b2c0a35.exe, “flv-player-monstertube” by Hengyida Information Technology CO.,LTD has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from ainishare.com.
Publisher:
Hengyida Information Technology CO.,LTD.  (signed and verified)

Description:
flv-player-monstertube

Version:
1.0.0.0

MD5:
0a2713e1a79b9130d55b38391cdcac43

SHA-1:
52026435a6f3c066d7fb098199bfa4fd96edfbd9

SHA-256:
89eabed52fa43e5cf43d6fd22b91596bae69e09b377f1f296b4394ea5f49e1d8

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/19/2024 10:13:19 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.HengyidaInformationTechnologyCOLTD (M)
16.1.16.11

File size:
760.2 KB (778,432 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\flv-player_15_5.17645bce-b456-11e4-9a90-22000b2c0a35.exe

Digital Signature
Signed by:
Hengyida Information Technology CO.,LTD.

Authority:
WoSign CA Limited

Valid from:
1/15/2014 3:35:57 AM

Valid to:
1/15/2015 3:35:57 AM

Subject:
CN="Hengyida Information Technology CO.,LTD.", E=EastRiverGroup@yahoo.com, O="Hengyida Information Technology CO.,LTD.", L=Chengdu, S=Sichuan, C=CN

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

Serial number:
166DAF8F034BBD9BE8EBE24044970524

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:AIbK3CIWZCCd8Td5Zh6HktZCeEbAnOhP5MYOHVbTVIvE9p7ziLVEwj:AOKOCCd8Td5Zh6HEbEqAWVlp/wE4

Entry address:
0x888D0

Entry point:
55, 8B, EC, 83, C4, F0, 53, B8, 74, 77, 48, 00, E8, 27, E1, F7, FF, A1, 98, BA, 48, 00, 8B, 00, E8, 2B, 37, FD, FF, 68, 44, 89, 48, 00, 6A, 00, 6A, 00, E8, C5, E2, F7, FF, 8B, D8, 85, DB, 74, 3C, 85, DB, 74, 14, E8, 66, E3, F7, FF, 3D, B7, 00, 00, 00, 75, 08, 53, E8, 79, E2, F7, FF, EB, 24, 8B, 0D, A4, B9, 48, 00, A1, 98, BA, 48, 00, 8B, 00, 8B, 15, 10, 3B, 48, 00, E8, FF, 36, FD, FF, A1, 98, BA, 48, 00, 8B, 00, E8, 73, 37, FD, FF, 5B, E8, AD, BE, F7, FF, 00, 47, 53, 2D, 41, 44, 2D, 44, 4F, 57, 4E, 4C, 4F...
 
[+]

Entropy:
6.7280

Developed / compiled with:
Microsoft Visual C++

Code size:
541 KB (553,984 bytes)

The file flv-player_15_5.17645bce-b456-11e4-9a90-22000b2c0a35.exe has been seen being distributed by the following URL.

http://ainishare.com/.../downrename.php?tracking_variable=17645bce-b456-11e4-9a90-22000b2c0a35&video=89e9f1d3e279b97e8bbaadff1e027595&lp=xxoo

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