The Win32/BlackHole 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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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 Win32/BlackHole virus can do?
- Behavioural detection: Executable code extraction – unpacking
- SetUnhandledExceptionFilter detected (possible anti-debug)
- Yara rule detections observed from a process memory dump/dropped files/CAPE
- Creates RWX memory
- Guard pages use detected – possible anti-debugging.
- Dynamic (imported) function loading detected
- Enumerates running processes
- Expresses interest in specific running processes
- CAPE extracted potentially suspicious content
- Unconventionial language used in binary resources: Chinese (Simplified)
- The binary contains an unknown PE section name indicative of packing
- The binary likely contains encrypted or compressed data.
- Executable file is packed/obfuscated with NsPack
- The executable is likely packed with VMProtect
- Authenticode signature is invalid
- Installs itself for autorun at Windows startup
- Installs itself for autorun at Windows startup
- Creates a copy of itself
- Anomalous binary characteristics
How to determine Win32/BlackHole?
File Info:
name: C36E81AB066D57F2B0D8.mlwpath: /opt/CAPEv2/storage/binaries/e099013d70196c13badcd3a7fc2b08216daa345cc1b68868e00d2fd23020475acrc32: 2A073224md5: c36e81ab066d57f2b0d8c43e920a4cd7sha1: edab14c071d49d035a4ac1e04b2b85b17fa5b408sha256: e099013d70196c13badcd3a7fc2b08216daa345cc1b68868e00d2fd23020475asha512: fe6db8e30e960fad48ead206ec9cc45f45d95acfdf1606c721342070ec495ad3bbaa9542eaf16921e7fb5eb41a86ab98be2762790a5850d33cf78fcf0cbbedddssdeep: 3072:64sZ+i7ryg5fl23SPANkJoT8gw01aLkZaG7Lab/10KWYJcTO+WU8JzCCBm4:64jirywflXPtJuuLECfJcTEzU4type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T11C2412278D5D94ADC4C6E5F6310F405533F0DC29E9CE6C6AA9A23089BCB4BBD9433A1Dsha3_384: 711b7b2edd8d07bc551af9ccdec626ebe52951931ac6c7dd821511d33122341d6e0fc37e25e09943857c51780d985b6aep_bytes: f8eb02f8e160730530c5b60139e80700timestamp: 1992-06-19 22:22:17Version Info:
0: [No Data]
Win32/BlackHole also known as:
Bkav | W32.AIDetect.malware1 |
Elastic | malicious (high confidence) |
DrWeb | BackDoor.BlackHole.2484 |
MicroWorld-eScan | Packer.Expressor.B |
FireEye | Generic.mg.c36e81ab066d57f2 |
McAfee | Generic Malware.em |
Cylance | Unsafe |
Zillya | Trojan.BlackHole.Win32.315 |
Sangfor | Trojan.Win32.Save.a |
K7AntiVirus | Trojan ( 005257651 ) |
Alibaba | Backdoor:Win32/Klone.d0f5cfca |
K7GW | Trojan ( 005257651 ) |
Cybereason | malicious.b066d5 |
BitDefenderTheta | AI:Packer.DD205C121D |
VirIT | Backdoor.Win32.BlackHole.DRO |
Cyren | W32/Threat-IKNP.gen!Eldorado |
Symantec | ML.Attribute.HighConfidence |
ESET-NOD32 | a variant of Win32/BlackHole |
APEX | Malicious |
Paloalto | generic.ml |
ClamAV | Win.Dropper.Hupigon-9763830-0 |
Kaspersky | Packed.Win32.Klone.af |
BitDefender | Packer.Expressor.B |
NANO-Antivirus | Virus.Win32.Agent.dvixmz |
Avast | Win32:Virtualizer [Cryp] |
Tencent | Win32.Packed.Klone.Swuo |
Sophos | ML/PE-A + W32/Pidgeon-A |
Comodo | TrojWare.Win32.Trojan.NSPM.~gen@20n73t |
F-Secure | Backdoor.BDS/Hupigon.Gen |
VIPRE | Trojan.Win32.Generic.pak!cobra |
McAfee-GW-Edition | BehavesLike.Win32.HLLP.dc |
Emsisoft | Packer.Expressor.B (B) |
Ikarus | Backdoor.Win32.Ceckno |
Jiangmin | Packed.Klone.jci |
Webroot | W32.Backdoor.Gen |
Avira | BDS/Hupigon.Gen |
MAX | malware (ai score=100) |
Antiy-AVL | Trojan[Packed]/Win32.Klone |
Microsoft | Backdoor:Win32/Blackhole.Z |
ZoneAlarm | Packed.Win32.Klone.af |
GData | Packer.Expressor.B |
Cynet | Malicious (score: 100) |
VBA32 | BScope.Trojan.Dynamer |
ALYac | Packer.Expressor.B |
Malwarebytes | Trojan.MalPack.NSPack |
Zoner | Probably Heur.ExeHeaderP |
Rising | Trojan.Win32.Generic.1458AB3C (C64:YzY0Om+9jLgXYWpy) |
Yandex | Trojan.GenAsa!ZCumm/B2e3w |
SentinelOne | Static AI – Malicious PE |
MaxSecure | Trojan.Malware.14529.susgen |
Fortinet | W32/CoinMiner.BELF!tr |
AVG | Win32:Virtualizer [Cryp] |
Panda | Generic Malware |
CrowdStrike | win/malicious_confidence_70% (W) |
How to remove Win32/BlackHole?
- 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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