The Trojan:Win32/Zegost.CJ!rfn 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.
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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 Trojan:Win32/Zegost.CJ!rfn virus can do?
- Executable code extraction
- Detected script timer window indicative of sleep style evasion
- Expresses interest in specific running processes
- Reads data out of its own binary image
- A process created a hidden window
- Drops a binary and executes it
- The binary likely contains encrypted or compressed data.
- The executable is compressed using UPX
- A scripting utility was executed
- Deletes its original binary from disk
- Attempts to repeatedly call a single API many times in order to delay analysis time
- Installs itself for autorun at Windows startup
- Network activity detected but not expressed in API logs
- Creates a copy of itself
Related domains:
z.whorecord.xyz |
a.tomx.xyz |
How to determine Trojan:Win32/Zegost.CJ!rfn?
File Info:
crc32: FCF00CFAmd5: 8549dd240c19a51af5767ebaaa1f5ecename: fre.exesha1: 3e781a69581c57c8f0303bb0fdc47b382e6076afsha256: 55a23f8ee734be3f121e1ef56e38f13325aa6cd3c73258cf59e1cbfab32645cfsha512: ce2ec50988b4085e58e5d82ca00a48872e688d8d7323e9deb7f8ac47aa775ccaae50185ab984565b2da942c78852321a4379a6b1c00a29ad8bbeae8e62776522ssdeep: 6144:usJ8sTcnqaGT38Aj7DZlW3jnJ3fx1eDsnp7M2x1ks:uixcntQnDZW3p1e52x1Jtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressedVersion Info:
0: [No Data]
Trojan:Win32/Zegost.CJ!rfn also known as:
| Bkav | W32.AIDetectVM.malware2 |
| MicroWorld-eScan | Trojan.Zlob.1.Gen |
| FireEye | Generic.mg.8549dd240c19a51a |
| CAT-QuickHeal | Trojan.Temr |
| McAfee | RDN/Generic.grp |
| Cylance | Unsafe |
| Zillya | Trojan.GenKryptik.Win32.42525 |
| Sangfor | Malware |
| CrowdStrike | win/malicious_confidence_60% (W) |
| BitDefender | Trojan.Zlob.1.Gen |
| K7GW | Trojan ( 005280591 ) |
| K7AntiVirus | Trojan ( 005280591 ) |
| Invincea | heuristic |
| APEX | Malicious |
| Paloalto | generic.ml |
| GData | Trojan.Zlob.1.Gen |
| Kaspersky | Trojan.Win32.Staser.ctmr |
| Alibaba | Backdoor:Win32/Shellex.190111 |
| NANO-Antivirus | Trojan.Win32.GenKryptik.gkuvyd |
| AegisLab | Trojan.Win32.Zlob.4!c |
| Avast | Win32:Hrupka-G [Cryp] |
| Rising | Trojan.Kryptik!1.AAD1 (CLASSIC) |
| Ad-Aware | Trojan.Zlob.1.Gen |
| Sophos | Mal/Generic-S |
| Comodo | TrojWare.Win32.TrojanProxy.Horst.~O@f80r9 |
| F-Secure | Trojan.TR/Dropper.Gen |
| DrWeb | Trojan.DownLoader30.50716 |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | BKDR_ZEGOST.SM34 |
| McAfee-GW-Edition | BehavesLike.Win32.Sdbot.dc |
| Trapmine | malicious.moderate.ml.score |
| CMC | Trojan-Proxy.Win32.Horst!O |
| Emsisoft | Trojan.Zlob.1.Gen (B) |
| SentinelOne | DFI – Suspicious PE |
| Cyren | W32/Trojan.CBZX-6978 |
| Jiangmin | Trojan.Temr.cw |
| Avira | TR/Dropper.Gen |
| eGambit | Unsafe.AI_Score_100% |
| Antiy-AVL | Trojan[Backdoor]/Win32.Farfli |
| Endgame | malicious (moderate confidence) |
| Arcabit | Trojan.Zlob.1.Gen |
| ZoneAlarm | Trojan.Win32.Staser.ctmr |
| Microsoft | Trojan:Win32/Zegost.CJ!rfn |
| AhnLab-V3 | Backdoor/Win32.Zegost.C3859936 |
| Acronis | suspicious |
| ALYac | Trojan.Zlob.1.Gen |
| MAX | malware (ai score=99) |
| VBA32 | Trojan.Staser |
| ESET-NOD32 | a variant of Win32/GenKryptik.ANNQ |
| TrendMicro-HouseCall | BKDR_ZEGOST.SM34 |
| Tencent | Win32.Backdoor.Generic.Auto |
| Yandex | Trojan.Temr!R4bdo6W2YuE |
| Ikarus | Trojan.Win32.Krypt |
| MaxSecure | Trojan.Malware.74668089.susgen |
| Fortinet | W32/Kryptik.FHSE!tr |
| BitDefenderTheta | Gen:NN.ZexaF.34090.pmGfayI3Drh |
| AVG | Win32:Hrupka-G [Cryp] |
| Cybereason | malicious.40c19a |
| Panda | Trj/GdSda.A |
| Qihoo-360 | Win32/Trojan.e4a |
How to remove Trojan:Win32/Zegost.CJ!rfn?
- 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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