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zfyrnjojk.dll

Fun Technology

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

Version:
1.0.0.1

MD5:
d49c235a9bbe7ef33c3fdce878403c83

SHA-1:
740edee2341f84b2204e22b6a12453cd9038729a

SHA-256:
51fa06386c347e2ff92868cd03f86f1c1b0f7a935a39ad4bd81e818a0afcd598

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:
12/27/2024 6:07:56 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.3.10.11

File size:
1.4 MB (1,455,072 bytes)

Product version:
1.0.0.1

Copyright:
Copyright (C) 2014

File type:
Dynamic link library (Win64 DLL)

Language:
English (United States)

Common path:
C:\ProgramData\ynuzkn\dat\zfyrnjojk.dll

Digital Signature
Signed by:
Fun Technology

Authority:
Symantec Corporation

Valid from:
4/12/2015 7:00:00 PM

Valid to:
4/12/2016 6:59:59 PM

Subject:
CN=Fun Technology, O=Fun Technology, L=St. Michael, S=St. Michael, C=BB

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
062F8900B1032A31DD2B664429ED688E

File PE Metadata
Compilation timestamp:
6/23/2015 2:33:27 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x2A18

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, FF, 2B, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, A7, FE, FF, FF, CC, CC, CC, 48, 89, 4C, 24, 08, 48, 81, EC, 88, 00, 00, 00, 48, 8D, 0D, 55, C6, 00, 00, FF, 15, 87, 76, 00, 00, 48, 8B, 05, 40, C7, 00, 00, 48, 89, 44, 24, 58, 45, 33, C0, 48, 8D, 54, 24, 60, 48, 8B, 4C, 24, 58, E8, FB, 4B, 00, 00, 48, 89, 44, 24, 50, 48, 83, 7C, 24...
 
[+]

Entropy:
7.9654  (probably packed)

Code size:
34 KB (34,816 bytes)

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