Rootkit.Agent.YYF Description

Type: Trojan

Rootkit.Agent.YYF is a dangerous malware. Rootkit.Agent.YYF is able to inject rootkit components into Windows processes as well as conceal its presence in an infected machine. When inside a machine, Rootkit.Agent.YYF will make changes to the Windows Explorer settings and download potentially harmful files from a remote server.


15 security vendors flagged this file as malicious.

Anti-Virus Software Detection
AntiVir TR/PSW.QQpass.adai
BitDefender Trojan.Generic.6381559
Kaspersky HEUR:Trojan.Win32.Generic
AVG Win32/CryptExe
Fortinet W32/QQPass.AFSN!tr.pws
Ikarus Virus.Win32.CryptExe
Microsoft PWS:Win32/OnLineGames.JZ
Antiy-AVL Trojan/Win32.QQPass.gen
McAfee-GW-Edition Heuristic.LooksLike.Win32.SuspiciousPE.J
AntiVir DR/Agent.pag
Comodo UnclassifiedMalware
Sophos Mal/FakeAV-BW
BitDefender Trojan.Generic.6097658
Kaspersky Trojan-PSW.Win32.QQPass.afsn
ClamAV PUA.Packed.EXECryptor

Technical Information

File System Details

Rootkit.Agent.YYF creates the following file(s):
# File Name MD5 Detection Count
1 dsoqq.exe bf9a1cb46bb61362ae268c1725661f7f 31
2 rpw.exe 8436458b3c9fbb2352cbc444f19469ea 23
3 dqm.exe c05ba6ef2df45120170c2418cb6b3338 22
4 nodqq.exe d8e776b80f548fd1b50d4930536b45c9 19
5 apiqq.exe f77e479d04f1a650e84c15adaf43f2c4 17
6 bgdferw0.dll b7f4e291a3c5326a5d486f2b1c6e7bb4 1
7 oukdfgr.exe 03e3efa29b3ca7f0d94e6141ab3fcec4 1
8 crss.exe ca63e4ba1209d4553e6b30f3bb985430 0
9 cao[1].exe 5352ffa20a29a2201074dcafccb0c9d2 0
10 urretnd.exe 18c96944e5496865a45b8ae50a02de14 0
11 kamsoft.exe 337364fc8200b6d324926831655ab989 0
12 CLADD cd5bc0b1ef407339a10a4800f0e5a90b 0
13 ctfmon.exe 81a18803e3ba2a2c0560a8a7d49bf253 0
14 olhrwef.exe 345d3a172ed5a7a356e1b6c2e77b87c5 0
15 a4rxQxCvNBMNnpqs.dll 3e89837ab7247b3986484527c6124b3e 0
16 56bc86c7.dll 31785ed8d09cafc21836b311226ac9ae 0
17 704c3595.dll d880a5df2ea37f0529dc060b0cf17969 0
More files

Registry Details

Rootkit.Agent.YYF creates the following registry entry or registry entries:
Run keys

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