Mal/Behav-024
Emily Beck
Updated on March 08, 2026
What is Mal/Behav-024 infection?
In this article you will certainly discover about the meaning of Mal/Behav-024 and its unfavorable influence on your computer. Such ransomware are a form of malware that is elaborated by on-line scams to require paying the ransom money by a victim.
In the majority of the situations, Mal/Behav-024 ransomware will certainly advise its victims to initiate funds transfer for the purpose of counteracting the changes that the Trojan infection has actually presented to the sufferer’s device.
Mal/Behav-024 Summary
These modifications can be as follows:
- Possible date expiration check, exits too soon after checking local time;
- Expresses interest in specific running processes;
- Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
- Unconventionial binary language: Chinese (Simplified);
- Unconventionial language used in binary resources: Chinese (Simplified);
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
- Installs itself for autorun at Windows startup.
There is simple tactic using the Windows startup folder located at:
C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.The registry run keys perform the same action, and can be located in different locations:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
- Creates a copy of itself;
- Ciphering the files situated on the target’s hard disk — so the victim can no longer utilize the data;
- Preventing normal access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
| z.whorecord.xyz | BehavesLike.Win32.Vundo.mc |
| t.nxxxn.ga | BehavesLike.Win32.Vundo.mc |
| a.tomx.xyz | BehavesLike.Win32.Vundo.mc |
Mal/Behav-024
The most common channels where Mal/Behav-024 Trojans are infused are:
- By ways of phishing emails;
- As a consequence of individual winding up on a source that hosts a destructive software;
As soon as the Trojan is successfully infused, it will certainly either cipher the information on the sufferer’s computer or protect against the tool from operating in a proper fashion – while likewise putting a ransom money note that states the need for the targets to impact the payment for the objective of decrypting the papers or recovering the file system back to the preliminary problem. In the majority of instances, the ransom note will turn up when the customer restarts the COMPUTER after the system has currently been harmed.
Mal/Behav-024 distribution channels.
In various edges of the globe, Mal/Behav-024 grows by jumps and bounds. Nonetheless, the ransom notes as well as tricks of obtaining the ransom money quantity may vary relying on specific neighborhood (regional) setups. The ransom notes as well as techniques of obtaining the ransom amount might vary depending on particular regional (regional) setups.
For instance:
Faulty notifies about unlicensed software program.
In particular areas, the Trojans usually wrongfully report having discovered some unlicensed applications made it possible for on the victim’s gadget. The alert then demands the user to pay the ransom money.
Faulty statements concerning prohibited web content.
In nations where software piracy is less popular, this technique is not as efficient for the cyber scams. Conversely, the Mal/Behav-024 popup alert may incorrectly declare to be stemming from a law enforcement establishment as well as will report having situated kid pornography or various other illegal information on the gadget.
Mal/Behav-024 popup alert may wrongly assert to be acquiring from a law enforcement organization and also will report having situated kid pornography or other illegal data on the gadget. The alert will in a similar way include a requirement for the individual to pay the ransom money.
Technical details
File Info:
crc32: 2619A5F2md5: d133afabdc5bb4f4ad57c0bc4c8a1680name: SQLIOMDSD.exesha1: 0f12d9defbacc16339d94c58acc2c594056db7ccsha256: 39f40f782f6edde721e584a10478bc6293c92d241e9f27dae5fb52d752b9f527sha512: a224839a518464f805d3cbb9ab62d96e9e69ad03bbe392ce7892a2bb3e3f992284a9d6bcf36ede24c0c969d2720b94571b5f22b10746485f253d18024502a248ssdeep: 384:M/dxXkROvwuK76kNQexc+v2PVGsa1IJyGxsTKV9K2fId1F7vvxlLYe:M/v0wWzHc+v2Pssa1pGyTdF7Dbtype: MS-DOS executable, MZ for MS-DOSVersion Info:
LegalCopyright: (C) 360.cn Inc. All Rights Reserved.InternalName: 360DnsOptFileVersion: 1.0.0.1058CompanyName: 360x4e92x8054x7f51x5b89x5168x4e2dx5fc3ProductName: 360x5b89x5168x536bx58ebProductVersion: 1.0.0.1058FileDescription: 360x5b89x5168x536bx58eb DNSx4f18x9009OriginalFilename: 360DnsOpt.exeTranslation: 0x0804 0x04b0
Mal/Behav-024 also known as:
| Bkav | W32.FarfliS9BR.Trojan |
| MicroWorld-eScan | GenPack:Generic.Zegost.3.E594680F |
| FireEye | Generic.mg.d133afabdc5bb4f4 |
| CAT-QuickHeal | Trojan.GenericPMF.S7517963 |
| McAfee | Trojan-INV |
| Malwarebytes | Backdoor.Farfli |
| VIPRE | Trojan.Win32.Generic!BT |
| Sangfor | Malware |
| K7AntiVirus | Trojan ( 004d57481 ) |
| BitDefender | GenPack:Generic.Zegost.3.E594680F |
| K7GW | Trojan ( 004d57481 ) |
| Cybereason | malicious.bdc5bb |
| TrendMicro | BKDR_ZEGOST.SM40 |
| Baidu | Win32.Trojan.Agent.atj |
| Cyren | W32/Farfli.BA.gen!Eldorado |
| APEX | Malicious |
| ClamAV | Win.Malware.Zegost-6919579-0 |
| Kaspersky | Trojan.Win32.Agent.xadaxg |
| Rising | Backdoor.Farfli!8.B4 (RDMK:cmRtazpoM09m/abG5KasoNrpNyO8) |
| Ad-Aware | GenPack:Generic.Zegost.3.E594680F |
| Sophos | Mal/Behav-024 |
| Comodo | TrojWare.Win32.PSW.GamePass.F@35ift2 |
| F-Secure | |
| DrWeb | BackDoor.Spy.2436 |
| Zillya | Trojan.Agent.Win32.1126264 |
| Invincea | heuristic |
| McAfee-GW-Edition | BehavesLike.Win32.Vundo.mc |
| Trapmine | malicious.high.ml.score |
| CMC | Virus.Win32.Sality!O |
| Emsisoft | GenPack:Generic.Zegost.3.E594680F (B) |
| Ikarus | Trojan.Win32.Agent |
| GData | GenPack:Generic.Zegost.3.E594680F |
| Jiangmin | Trojan/Generic.bcjgw |
| MaxSecure | Win.MxResIcn.Heur.Gen |
| Avira | TR/Crypt.XPACK.Gen |
| MAX | malware (ai score=84) |
| Microsoft | Backdoor:Win32/Zegost.CD!bit |
| Endgame | malicious (high confidence) |
| Arcabit | GenPack:Generic.Zegost.3.E594680F |
| ZoneAlarm | Trojan.Win32.Agent.xadaxg |
| AhnLab-V3 | Backdoor/Win32.RL_Zegost.R289802 |
| Acronis | suspicious |
| VBA32 | BScope.Trojan.Agent |
| ALYac | GenPack:Generic.Zegost.3.E594680F |
| TACHYON | Backdoor/W32.Farfli.22528.B |
| Zoner | Trojan.Win32.68809 |
| ESET-NOD32 | Win32/Agent.QJH |
| TrendMicro-HouseCall | BKDR_ZEGOST.SM40 |
| Tencent | Malware.Win32.Gencirc.10b0c2af |
| Yandex | Backdoor.Farfli!S9/WFy1iLOU |
| SentinelOne | DFI – Malicious PE |
| Fortinet | W32/Agent.QJH!tr |
| Webroot | W32.Malware.Mlpe |
| Panda | Trj/Genetic.gen |
| CrowdStrike | win/malicious_confidence_100% (D) |
| Qihoo-360 | HEUR/QVM18.1.B2D1.Malware.Gen |
How to remove Mal/Behav-024 virus?
The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun the setup file.
When setup file has finished downloading, double-click on the install-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Mal/Behav-024 files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.
Click on “Clean Now”.
When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
Are Your Protected?
GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:
Full version of GridinSoft Anti-Malware
If the guide doesn’t help you to remove Mal/Behav-024 you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
