Trojan:Win32/Satbrop.A
Rachel Ross
Updated on March 03, 2026
What is Trojan:Win32/Satbrop.A infection?
In this post you will certainly find concerning the definition of Trojan:Win32/Satbrop.A and also its negative effect on your computer. Such ransomware are a kind of malware that is specified by online frauds to require paying the ransom money by a target.
In the majority of the instances, Trojan:Win32/Satbrop.A infection will advise its sufferers to initiate funds transfer for the purpose of reducing the effects of the changes that the Trojan infection has introduced to the target’s device.
Trojan:Win32/Satbrop.A Summary
These modifications can be as follows:
- Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
- Injection (inter-process);
- Injection (Process Hollowing);
- Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Executed a process and injected code into it, probably while unpacking;
- Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
- 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
- Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
- Creates a copy of itself;
- Ciphering the documents found on the victim’s hard disk drive — so the target can no more use the data;
- Preventing normal accessibility to the victim’s workstation;
Trojan:Win32/Satbrop.A
The most typical channels through which Trojan:Win32/Satbrop.A Ransomware Trojans are injected are:
- By means of phishing emails;
- As a repercussion of user ending up on a source that organizes a malicious software;
As quickly as the Trojan is effectively infused, it will either cipher the data on the sufferer’s PC or stop the gadget from operating in a correct way – while also positioning a ransom money note that points out the demand for the victims to impact the repayment for the objective of decrypting the documents or restoring the documents system back to the preliminary condition. In the majority of instances, the ransom money note will certainly turn up when the customer restarts the COMPUTER after the system has actually already been harmed.
Trojan:Win32/Satbrop.A circulation networks.
In numerous edges of the globe, Trojan:Win32/Satbrop.A expands by jumps and also bounds. However, the ransom money notes as well as tricks of extorting the ransom money quantity may vary depending on particular neighborhood (local) settings. The ransom money notes and also methods of obtaining the ransom amount might vary depending on particular regional (local) settings.
For instance:
Faulty alerts regarding unlicensed software application.
In certain areas, the Trojans frequently wrongfully report having actually detected some unlicensed applications enabled on the sufferer’s gadget. The alert after that demands the user to pay the ransom.
Faulty statements regarding unlawful web content.
In countries where software piracy is much less prominent, this technique is not as effective for the cyber scams. Additionally, the Trojan:Win32/Satbrop.A popup alert may wrongly assert to be stemming from a law enforcement institution as well as will report having located youngster pornography or other illegal information on the gadget.
Trojan:Win32/Satbrop.A popup alert might incorrectly claim to be deriving from a law enforcement establishment as well as will report having located youngster pornography or other illegal information on the device. The alert will similarly consist of a requirement for the individual to pay the ransom money.
Technical details
File Info:
crc32: 63D6B5FAmd5: a49be4c770946458b4f1014619ddb859name: A49BE4C770946458B4F1014619DDB859.mlwsha1: c2beb2af2d54689e7483b008a4e4d0bd8dcdc432sha256: 51d98328496627e2897e5aba9a7c6661ca4ab138e130f54ba020f708eec91faasha512: 4c29d9617dd9d4301273fa0b24d73c8860c391ce9eab0332f7b1bc7ac6d1c27cb627d4ab8cbbaae5f6c63f3979aedcb01738db4f926b9460481d9d29d3f096e0ssdeep: 6144:QuzymtljuhO68tDkzShTJZ2b/39wiQqboyamFVO6/uzWyN4bpb6JIzUP:FzNj8x8dkiTm79ylyZVj/nV6qEtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: Copyright xfffd 2008-2014 Auslogics Labs Pty LtdInternalName: disk-defragFileVersion: 4.5.1.0CompanyName: AuslogicsLegalTrademarks: Copyright xfffd 2008-2014 Auslogics Labs Pty LtdProductName: DiskDefragProductVersion: 4.5.1.0FileDescription: Disk DefragOriginalFilename: DiskDefrag.exeTranslation: 0x0409 0x04b0
Trojan:Win32/Satbrop.A also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Trojan.GenericKD.43598926 |
| FireEye | Generic.mg.a49be4c770946458 |
| McAfee | Artemis!A49BE4C77094 |
| Cylance | Unsafe |
| VIPRE | Trojan.Win32.Generic!BT |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_100% (D) |
| BitDefender | Trojan.GenericKD.43598926 |
| K7GW | Trojan ( 005068161 ) |
| K7AntiVirus | Trojan ( 005068161 ) |
| Symantec | ML.Attribute.HighConfidence |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| Kaspersky | Trojan-Ransom.Win32.Foreign.nqig |
| Alibaba | Ransom:Win32/Foreign.c61df895 |
| NANO-Antivirus | Trojan.Win32.Stealer.evdwuc |
| AegisLab | Trojan.Win32.Generic.4!c |
| Rising | Trojan.Generic@ML.100 (RDML:+0yV8mgEOzOvtF0LPcW4Rg) |
| Ad-Aware | Trojan.GenericKD.43598926 |
| Emsisoft | Trojan.GenericKD.43598926 (B) |
| Comodo | Malware@#1mrtkfk8t0qab |
| F-Secure | |
| DrWeb | Trojan.PWS.Stealer.18284 |
| McAfee-GW-Edition | BehavesLike.Win32.Dropper.gc |
| Sophos | Mal/Generic-S |
| Ikarus | Trojan.Win32.Crypt |
| Avira | HEUR/AGEN.1125206 |
| MAX | malware (ai score=98) |
| Microsoft | Trojan:Win32/Satbrop.A |
| Arcabit | Trojan.Generic.D299444E |
| ZoneAlarm | Trojan-Ransom.Win32.Foreign.nqig |
| GData | Trojan.GenericKD.43598926 |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win32.Ransom.R192232 |
| Acronis | suspicious |
| BitDefenderTheta | Gen:NN.ZexaF.34590.Dq0@a00eubhi |
| ALYac | Trojan.GenericKD.43598926 |
| TACHYON | Ransom/W32.Foreign.486912 |
| VBA32 | Trojan-Ransom.Foreign |
| Malwarebytes | Malware.AI.3537252317 |
| Panda | Trj/CI.A |
| ESET-NOD32 | a variant of Win32/Kryptik.FOOX |
| Tencent | Win32.Trojan.Foreign.Lmkp |
| Yandex | Trojan.Foreign!/p14i4V/qFA |
| SentinelOne | Static AI – Malicious PE |
| eGambit | Unsafe.AI_Score_99% |
| Fortinet | W32/Kryptik.FOOX!tr |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Trojan.Foreign.HgIASOoA |
How to remove Trojan:Win32/Satbrop.A virus?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">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 setup-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 Trojan:Win32/Satbrop.A 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 Trojan:Win32/Satbrop.A you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
