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system3.dll

Ekaterina Afanasova

The module system3.dll by Ekaterina Afanasova has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Ekaterina Afanasova  (signed and verified)

MD5:
5c65fb434bfddac4eb9f403f4d61f111

SHA-1:
e685059e5cb279b963d28eec16198ba4610b9b25

SHA-256:
bfe0ef1fe57fbdbf5b17632444f4df3a3845dfbd85b1c3387c0ae82cca04f2ee

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:
12/26/2024 4:36:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Ekaterin (M)
16.7.14.5

File size:
18.9 KB (19,376 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\system3.dll

Digital Signature
Signed by:
Ekaterina Afanasova

Authority:
thawte, Inc.

Valid from:
3/11/2015 5:00:00 AM

Valid to:
3/11/2016 4:59:59 AM

Subject:
CN=Ekaterina Afanasova, OU=Individual Developer, O=No Organization Affiliation, L=Moscow, S=Moscow, C=RU

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
16A83C4AE21BDCDD4E2EB299D4D5A88E

File PE Metadata
Compilation timestamp:
10/7/2014 9:39:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
192:KPtkuWJX7zB3kGwfy0nyUVsxCjOMb1u+FBns4FdI6fW7qFOFmFJe+PjPonpAxDJj:D75k5qMQMbQ+FVTd2e5PLonpQB

Entry address:
0x270F

Entry point:
8B, 44, 24, 04, 83, 7C, 24, 08, 01, A3, 38, 40, 00, 10, 75, 40, 68, 3C, 40, 00, 10, 6A, 40, 6A, 04, 68, 4C, 40, 00, 10, FF, 15, 38, 30, 00, 10, 33, C0, C6, 05, 4C, 40, 00, 10, C2, A3, 3C, 40, 00, 10, A3, 44, 40, 00, 10, A3, 58, 40, 00, 10, A3, 48, 40, 00, 10, A3, 40, 40, 00, 10, A3, 50, 40, 00, 10, A2, 4E, 40, 00, 10, 33, C0, 40, C2, 0C, 00, B8, 00, 00, 01, 00, C3, 8B, 44, 24, 04, 8B, 80, 10, 08, 00, 00, 83, E0, 10, C3, 8B, 44, 24, 04, 8B, 80, 10, 08, 00, 00, 83, E0, 01, C3, 8B, 44, 24, 04, 8B, 80, 10, 08...
 
[+]

Code size:
7.5 KB (7,680 bytes)

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