The Backdoor:Win32/Delfsnif.BA 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 Backdoor:Win32/Delfsnif.BA virus can do?
- Executable code extraction
- Attempts to connect to a dead IP:Port (1 unique times)
- Creates RWX memory
- Performs some HTTP requests
- Uses Windows utilities for basic functionality
- Sniffs keystrokes
- Installs itself for autorun at Windows startup
- Creates a hidden or system file
- Attempts to modify proxy settings
- Attempts to disable System Restore
- The sample wrote data to the system hosts file.
- Generates some ICMP traffic
- Anomalous binary characteristics
- Uses suspicious command line tools or Windows utilities
Related domains:
chk.memelo.net |
ver.lovezinho.com |
www.bing.com |
How to determine Backdoor:Win32/Delfsnif.BA?
File Info:
crc32: 975E9C8Fmd5: 9fbefbc482e9f3c7ddac5719da88ef3ename: 9FBEFBC482E9F3C7DDAC5719DA88EF3E.mlwsha1: 8ef8ddb7c2f3c48dba9758e8811d3f09002210d5sha256: 1f69b06211782847bdbcd2c0bd910ab44a6a4ab1b1a3b18b12d5855a5a7fb943sha512: 305c6175a4dbc7db845b1b621e73a311470aebb8fd6afebc577dc90aaf77c2d3de61184dc9471eb3718e0d6a83154bdf09fd09412aa21b1845f6f31acaa9e764ssdeep: 1536:eBej95nI6HSpc+UIqnEixqOLaJ5bODpls:zLnI6RoqnxqRjUTstype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Backdoor:Win32/Delfsnif.BA also known as:
| Bkav | W32.AIDetect.malware2 |
| K7AntiVirus | Riskware ( 0040eff71 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.StartPage.26663 |
| Cynet | Malicious (score: 100) |
| Cylance | Unsafe |
| Zillya | Trojan.GenericKD.Win32.202654 |
| Sangfor | Suspicious.Win32.Evo.atgen |
| Alibaba | Ransom:Win32/Blocker.157b8d7c |
| K7GW | Riskware ( 0040eff71 ) |
| Cybereason | malicious.7c2f3c |
| Cyren | W32/Risk.VIOG-7962 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | probably a variant of BAT/Qhost.NDQ |
| APEX | Malicious |
| Avast | FileRepMalware |
| ClamAV | Win.Dropper.Agent-52946 |
| Kaspersky | Trojan-Ransom.Win32.Blocker.dyzq |
| NANO-Antivirus | Trojan.Win32.Antavmu.dqmkv |
| ViRobot | Trojan.Win32.Generic.72704 |
| Tencent | Malware.Win32.Gencirc.10b45142 |
| Sophos | Mal/Generic-L |
| Comodo | TrojWare.Win32.Spy.Bancos.~C@7mqm |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | BKDR_DELFSNIF.BB |
| McAfee-GW-Edition | BehavesLike.Win32.Backdoor.lh |
| FireEye | Generic.mg.9fbefbc482e9f3c7 |
| SentinelOne | Static AI – Suspicious PE |
| Jiangmin | Trojan.Blocker.bgj |
| Webroot | W32.Delf.Gen |
| Avira | WORM/Autorun.AV |
| eGambit | Unsafe.AI_Score_99% |
| Kingsoft | Worm.Autorun.av.(kcloud) |
| Microsoft | Backdoor:Win32/Delfsnif.BA |
| AegisLab | Trojan.Win32.Blocker.j!c |
| TACHYON | Trojan-Spy/W32.DP-Banker.74240.D |
| AhnLab-V3 | Trojan/Win32.HDC.C391199 |
| McAfee | Artemis!9FBEFBC482E9 |
| MAX | malware (ai score=100) |
| VBA32 | TrojanDropper.Small |
| Malwarebytes | Malware.AI.3144213933 |
| Panda | Trj/CI.A |
| TrendMicro-HouseCall | BKDR_DELFSNIF.BB |
| Rising | Trojan.Generic@ML.97 (RDML:Vb6kaQTBOVsHwW2NRzfmfg) |
| Yandex | Worm.Autorun!vbs4MZdfKzk |
| Ikarus | Backdoor.Win32.Delfsnif |
| MaxSecure | Trojan.Malware.738669.susgen |
| Fortinet | W32/Agent.HM!tr |
| AVG | FileRepMalware |
| Paloalto | generic.ml |
How to remove Backdoor:Win32/Delfsnif.BA?
- 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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