cwinabout.dll

torangcommunications

The module cwinabout.dll by torangcommunications has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
torangcommunications  (signed and verified)

Version:
2.0.0.1

MD5:
79ce1efc901a66d98228e0bf7df21d7b

SHA-1:
62d60ebd97d2b7e223631cbedd6f1597e75813e4

SHA-256:
5a8c77348d95645b0cb6a9cdc1e0b65c42882d9924a466c7738d4009010ad8c7

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:
12/28/2024 5:17:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.torangco (M)
16.4.11.18

File size:
226.9 KB (232,360 bytes)

Product version:
2.0.0.1

Original file name:
cwinabout.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\cwinabout\cwinabout.dll

Digital Signature
Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
3/8/2010 9:00:00 AM

Valid to:
3/8/2012 8:59:59 AM

Subject:
CN=torangcommunications, O=torangcommunications, L=kangnam, S=seoul, C=KR

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
52ACAB754DEC6C8A2B35197339CD05F8

Registration
CLSIDs:
{363058D7-E287-4FCC-AFD5-77734639EE57}, {9A36A1C6-4B10-470F-A10F-932D597B3021}, {D9AB9559-DB75-44A2-871F-8BC5BB9CA63A}

ProgIDs:
cwinabout.tside.1, cwinabout.torcom.1, cwinabout.cwinabout.1

COM registered:
Yes

File PE Metadata
Compilation timestamp:
4/15/2011 2:42:42 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:njKlx/v1Kci29fYFZ9ZiMZ8FAeO/t9kYQlSJ5yoX4nev7lt7/:jKlZi29i2MZ86eO19kNkXU+

Entry address:
0x193BF

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 34, 79, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, CC, CC, 68, 60, 75, 01, 10, 64, FF, 35, 00, 00, 00, 00, 8B, 44, 24, 10, 89, 6C, 24, 10, 8D, 6C, 24, 10, 2B, E0, 53, 56, 57, A1, E0, 2A, 03, 10, 31, 45, FC, 33, C5, 50, 89, 65, E8, FF, 75, F8, 8B, 45, FC, C7, 45, FC, FE, FF, FF, FF, 89, 45, F8, 8D, 45, F0, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F0, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, C3, CC, CC...
 
[+]

Entropy:
6.4531

Code size:
150.5 KB (154,112 bytes)

Internet Explorer Bar
Display name:
HKEY_CURRENT_USER

CLSID:
{363058D7-E287-4FCC-AFD5-77734639EE57}

CLSID name:
tside Class

Registry hive:
HKEY_CURRENT_USER

Registry path:
SOFTWARE\Microsoft\Internet Explorer\Explorer Bars


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