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installerhelper.dll

Tor Media LLC

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

MD5:
3a452dc81cb2bd3e69935c74a1949969

SHA-1:
3e9b403853197ae5f84f2338cdab7ae005aabf67

SHA-256:
48ec3758e7defa37008c8ab2dd67ee18a5af477d9aa3b323a18830727a1f7af4

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:
12/24/2024 5:20:59 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.7.30.15

File size:
794 KB (813,056 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\windows\temp\extensioninstallerhelperfolder\installerhelper.dll

Digital Signature
Signed by:
Tor Media LLC

Authority:
Thawte, Inc.

Valid from:
6/17/2013 3:00:00 AM

Valid to:
6/22/2014 2:59:59 AM

Subject:
CN=Tor Media LLC, O=Tor Media LLC, L=Novosibirsk, S=Russian Federation, C=RU

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

Serial number:
44333F0D3F90631EA32FA7BB0D911C50

File PE Metadata
Compilation timestamp:
8/23/2013 12:23:17 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:E5LyfufslHiuVLU+M+O6EGz3IPwBq0gA14bFTM+SQHMn8WabFqRdw7L1cXa6+6yo:6efufC9s767z3IPwBPdybxPHU8WaJSaQ

Entry address:
0x8D90B

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 9E, DE, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, CC, CC, 55, 8B, EC, 57, 56, 8B, 75, 0C, 8B, 4D, 10, 8B, 7D, 08, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, A4, 01, 00, 00, 81, F9, 00, 01, 00, 00, 72, 1F, 83, 3D, E4, 00, 0C, 10, 00, 74, 16, 57, 56, 83, E7, 0F, 83, E6, 0F, 3B, FE, 5E, 5F, 75, 08, 5E, 5F, 5D, E9, 23, D7, 00, 00, F7, C7, 03, 00, 00, 00, 75, 15, C1, E9, 02, 83, E2, 03, 83, F9, 08, 72, 2A, F3...
 
[+]

Entropy:
6.7226

Code size:
667.5 KB (683,520 bytes)

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