The Ransom.Agent.UPX is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.
Gridinsoft Anti-Malware
Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
What Ransom.Agent.UPX virus can do?
- Creates RWX memory
- Expresses interest in specific running processes
- Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
- Unconventionial language used in binary resources: Russian
- The binary likely contains encrypted or compressed data.
- The executable is compressed using UPX
- Installs itself for autorun at Windows startup
- Creates a hidden or system file
- Network activity detected but not expressed in API logs
- Anomalous binary characteristics
- Attempts to modify Explorer settings to prevent hidden files from being displayed
How to determine Ransom.Agent.UPX?
File Info:
crc32: 6D48071Cmd5: f18876bbbc4fe1a2875749e35ce19dafname: F18876BBBC4FE1A2875749E35CE19DAF.mlwsha1: c945e443b73471a1a382e54f03f136fee1e97ce7sha256: 77649dc887810a4e32251997b336349303f44f2797692b1880b5a584e44690a9sha512: 5d384db83475687139c6947917d2facc1d1f5d3adbcbc9cbfce885e6b274704aa0f78837abc06226fea5d1a4eaa9e9e5239a90a3f38fdbd48ed2fdb67fea9f4assdeep: 6144:PG7u6jrkwvKaXR0cyYLF6lcBapBdd2Md:+7u6jvnXRsLiATzdtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressedVersion Info:
0: [No Data]
Ransom.Agent.UPX also known as:
| Bkav | W32.AIDetect.malware2 |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Trojan.Generic.5848174 |
| CAT-QuickHeal | Ransom.Weenloc.A8 |
| ALYac | Trojan.Generic.5848174 |
| Cylance | Unsafe |
| Zillya | Trojan.Fullscreen.Win32.36 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_60% (D) |
| BitDefender | Trojan.Generic.5848174 |
| K7GW | Trojan ( 0039911e1 ) |
| K7AntiVirus | Trojan ( 0039911e1 ) |
| Baidu | Win32.Trojan.LockScreen.b |
| Cyren | W32/Trojan.GDVD-7096 |
| Symantec | Trojan.Ransomlock |
| TotalDefense | Win32/Ransom.BAM |
| APEX | Malicious |
| Avast | Win32:Trojan-gen |
| ClamAV | Win.Ransomware.Fullscreen-7347612-0 |
| Kaspersky | Trojan-Ransom.Win32.Blocker.jzec |
| Alibaba | Ransom:Win32/Blocker.487a3415 |
| NANO-Antivirus | Trojan.Win32.Fullscreen.crnep |
| Tencent | Trojan-Ransom.Win32.Blocker.jzec |
| Ad-Aware | Trojan.Generic.5848174 |
| Emsisoft | Trojan.Generic.5848174 (B) |
| Comodo | TrojWare.Win32.Ransom.Fullscreen.fgt@4t6ar8 |
| F-Secure | Dropper.DR/Delphi.Gen4 |
| DrWeb | Trojan.Winlock.3333 |
| VIPRE | Trojan.Win32.Birele.mby (v) |
| TrendMicro | Ransom_WINLOCK.SM |
| McAfee-GW-Edition | BehavesLike.Win32.Dropper.dc |
| FireEye | Generic.mg.f18876bbbc4fe1a2 |
| Sophos | Mal/Generic-R + Mal/Ransom-AI |
| Ikarus | Trojan-Ransom.Birele |
| Jiangmin | Trojan/Fullscreen.ak |
| Webroot | W32.Malware.Gen |
| Avira | DR/Delphi.Gen4 |
| eGambit | Unsafe.AI_Score_99% |
| Antiy-AVL | Trojan[Ransom]/Win32.PornoAsset.cioy |
| Kingsoft | Heur.SSC.5536.1216.(kcloud) |
| Microsoft | Ransom:Win32/Weenloc.A |
| Arcabit | Trojan.Generic.D593C6E |
| SUPERAntiSpyware | Trojan.Agent/Gen-Ransom |
| ZoneAlarm | Trojan-Ransom.Win32.Blocker.jzec |
| GData | Trojan.Generic.5848174 |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win32.Winlock.C134008 |
| McAfee | GenericRXAA-AA!F18876BBBC4F |
| MAX | malware (ai score=100) |
| VBA32 | TScope.Trojan.Delf |
| Malwarebytes | Ransom.Agent.UPX |
| Panda | Trj/Genetic.gen |
| ESET-NOD32 | Win32/LockScreen.AGU |
| TrendMicro-HouseCall | Ransom_WINLOCK.SM |
| Rising | Trojan.Win32.Weenloc.a (CLOUD) |
| Yandex | Trojan.GenAsa!EkA5wRxKoJY |
| SentinelOne | Static AI – Malicious PE |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/LockScreen.AGU!tr |
| BitDefenderTheta | Gen:NN.ZelphiF.34590.mmGfaKCWx9kI |
| AVG | Win32:Trojan-gen |
| Cybereason | malicious.bbc4fe |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Trojan.Ransom.eea |
How to remove Ransom.Agent.UPX?
- Download and install GridinSoft Anti-Malware.
- Open GridinSoft Anti-Malware and perform a “Standard scan“.
- “Move to quarantine” all items.
- Open “Tools” tab – Press “Reset Browser Settings“.
- Select proper browser and options – Click “Reset”.
- Restart your computer.
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