The Jaik.55031 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 Jaik.55031 virus can do?
- Behavioural detection: Executable code extraction – unpacking
- Sample contains Overlay data
- Presents an Authenticode digital signature
- Performs HTTP requests potentially not found in PCAP.
- Reads data out of its own binary image
- The binary contains an unknown PE section name indicative of packing
- The binary likely contains encrypted or compressed data.
- The executable is compressed using UPX
- Authenticode signature is invalid
- Attempts to modify proxy settings
- Yara detections observed in process dumps, payloads or dropped files
How to determine Jaik.55031?
File Info:
name: 434338F5802591C9EDBB.mlwpath: /opt/CAPEv2/storage/binaries/b67c5c1a459b2b2e6ad828b8980f3b19388cb359494c29317f4da66f8013b37dcrc32: 914DB054md5: 434338f5802591c9edbbd047018a3ae1sha1: 4e854e46eeb9b2338582edb892b365be8b42f969sha256: b67c5c1a459b2b2e6ad828b8980f3b19388cb359494c29317f4da66f8013b37dsha512: f14f87b867196cab6492857e0a89a8ea76a916b6e1c2b57bb965485e27e14c99d612eccfc20d8ba1969ef8f01091f5eac1f4321f91455cc4d811e41d1ce7a037ssdeep: 12288:xwj4+HHBpZwQFWiXy5mqHoV5KrAoy7zxkVOW5MCwZOZGkkkDO:yhnflFWiXy5mqHw4TioOW5MXfkkkDOtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T161D41225E59A4488DD42ADBF271A5C3B4F5B68A30393C5336F0C619B9FB3583D9E310Asha3_384: f9f0bb21456c916b72fed177c3664d75bb048d9f53b37a89b5145d56e6302d8302fc3ef26fd4a03f59b0bda450cf8721ep_bytes: 60be000049008dbe0010f7ffc78710b7timestamp: 1992-06-19 22:22:17Version Info:
0: [No Data]
Jaik.55031 also known as:
| Elastic | malicious (moderate confidence) |
| ClamAV | Win.Adware.Installcore-491 |
| FireEye | Generic.mg.434338f5802591c9 |
| CAT-QuickHeal | PUA.Ironsource.Gen |
| Skyhigh | Artemis!PUP |
| McAfee | Artemis!434338F58025 |
| Cylance | unsafe |
| Zillya | Adware.InstallCoreGen.Win32.1 |
| Sangfor | Suspicious.Win32.Save.a |
| K7AntiVirus | Unwanted-Program ( 00586cb11 ) |
| Alibaba | Trojan:Win32/Kryptik.97cf3dd5 |
| K7GW | Unwanted-Program ( 00586cb11 ) |
| CrowdStrike | win/grayware_confidence_100% (W) |
| Symantec | SMG.Heur!gen |
| tehtris | Generic.Malware |
| ESET-NOD32 | a variant of Win32/Kryptik.HAZ |
| APEX | Malicious |
| Cynet | Malicious (score: 100) |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| BitDefender | Gen:Variant.Jaik.55031 |
| NANO-Antivirus | Trojan.Win32.Drop.cjbnwg |
| SUPERAntiSpyware | Adware.InstallCore |
| MicroWorld-eScan | Gen:Variant.Jaik.55031 |
| Avast | Win32:InstallCore-HF [PUP] |
| Tencent | Adware.Win32.Installcore.e |
| Emsisoft | Application.InstallCore (A) |
| F-Secure | PotentialRisk.PUA/InstallCore.Gen |
| DrWeb | Adware.Downware.294 |
| VIPRE | Gen:Variant.Jaik.55031 |
| TrendMicro | PUA_INSTALLCORE_BK0843EF_TOMC |
| Trapmine | malicious.high.ml.score |
| Sophos | Install Core (PUA) |
| Ikarus | PUA.InstallCore |
| GData | Win32.Application.InstallCore.LH |
| Jiangmin | TrojanDropper.FrauDrop.pes |
| Webroot | W32.Adware.Gen |
| Varist | W32/InstallCore.F_b.gen!Eldorado |
| Avira | PUA/InstallCore.Gen |
| Antiy-AVL | GrayWare/Win32.InstallCore |
| Kingsoft | Win32.HeurC.KVM019.a |
| Xcitium | ApplicUnwnt.Win32.AdWare.InstallCore.2@4nl4x7 |
| Arcabit | Trojan.Jaik.DD6F7 |
| ViRobot | Adware.Installcore.598408.EN |
| ZoneAlarm | HEUR:Trojan.Win32.Generic |
| Microsoft | PUADlManager:Win32/InstallCore |
| Detected | |
| AhnLab-V3 | Adware/Win32.InstallCore.R28611 |
| VBA32 | BScope.Adware.InstallCore |
| ALYac | Gen:Variant.Jaik.55031 |
| Malwarebytes | Generic.Malware.AI.DDS |
| Panda | PUP/MultiToolbar.A |
| TrendMicro-HouseCall | PUA_INSTALLCORE_BK0843EF_TOMC |
| Rising | Adware.InstallCore!1.CF49 (CLASSIC) |
| Yandex | Trojan.Agent!3RwZ9YUah84 |
| SentinelOne | Static AI – Malicious PE |
| Fortinet | Riskware/InstallCore.AAAA |
| AVG | Win32:InstallCore-HF [PUP] |
| DeepInstinct | MALICIOUS |
How to remove Jaik.55031?
- 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.
Leave a Comment