Trojan.Injector.UPX
Andrew Patterson
Updated on April 12, 2026
What is Trojan.Injector.UPX infection?
In this short article you will find about the interpretation of Trojan.Injector.UPX and its unfavorable impact on your computer. Such ransomware are a type of malware that is elaborated by on the internet fraudulences to demand paying the ransom money by a target.
Most of the cases, Trojan.Injector.UPX virus will instruct its sufferers to start funds transfer for the purpose of reducing the effects of the modifications that the Trojan infection has actually introduced to the victim’s tool.
Trojan.Injector.UPX Summary
These adjustments can be as follows:
- Behavioural detection: Executable code extraction – unpacking;
- SetUnhandledExceptionFilter detected (possible anti-debug);
- Scheduled file move on reboot detected;
- Yara rule detections observed from a process memory dump/dropped files/CAPE;
- Creates RWX memory;
- Dynamic (imported) function loading detected;
- A process created a hidden window;
- CAPE extracted potentially suspicious content;
- DNS query to a paste site or service detected;
- The binary contains an unknown PE section name indicative of packing;
- The executable is compressed using UPX;
- Authenticode signature is invalid;
- Uses Windows utilities for basic functionality;
- Uses Windows utilities for basic functionality;
- Deletes its original binary from disk;
- Created a process from a suspicious location;
- Installs itself for autorun at Windows startup;
- Attempts to modify proxy settings;
- Creates a copy of itself;
- Harvests cookies for information gathering;
- Collects information to fingerprint the system;
- Uses suspicious command line tools or Windows utilities;
- Ciphering the files found on the target’s hard drive — so the victim can no longer make use of the information;
- Preventing routine accessibility to the sufferer’s workstation;
Related domains:
| pastebin.com | Ransom.Win32.Sabsik.sa |
Trojan.Injector.UPX
One of the most typical networks where Trojan.Injector.UPX Trojans are injected are:
- By methods of phishing e-mails;
- As a repercussion of user winding up on a resource that holds a destructive software program;
As soon as the Trojan is successfully injected, it will certainly either cipher the data on the sufferer’s PC or stop the tool from working in a proper manner – while additionally putting a ransom note that mentions the requirement for the victims to effect the settlement for the function of decrypting the files or bring back the data system back to the initial condition. In a lot of instances, the ransom money note will certainly come up when the client restarts the PC after the system has actually already been harmed.
Trojan.Injector.UPX circulation channels.
In different corners of the world, Trojan.Injector.UPX expands by jumps and also bounds. Nevertheless, the ransom money notes and methods of extorting the ransom quantity might differ depending on particular neighborhood (regional) setups. The ransom notes and tricks of extorting the ransom amount may vary depending on specific neighborhood (local) settings.
For example:
Faulty informs concerning unlicensed software application.
In specific locations, the Trojans frequently wrongfully report having discovered some unlicensed applications made it possible for on the sufferer’s device. The sharp after that demands the individual to pay the ransom money.
Faulty statements about unlawful web content.
In nations where software program piracy is less popular, this method is not as efficient for the cyber scams. Additionally, the Trojan.Injector.UPX popup alert might falsely declare to be deriving from a police organization and also will report having located child porn or other illegal information on the tool.
Trojan.Injector.UPX popup alert might incorrectly claim to be acquiring from a regulation enforcement institution and also will certainly report having located kid pornography or other unlawful data on the device. The alert will similarly have a demand for the individual to pay the ransom money.
Technical details
File Info:
name: 0F00374D74D9BD08B632.mlwpath: /opt/CAPEv2/storage/binaries/8a9fc97ee340d92769add0beac2559d23fdb866aecc6bb0fadc905bdc0678f59crc32: E570E726md5: 0f00374d74d9bd08b6328f88a4ea1162sha1: eb2efc51f045707d6ef10522ede61b86f6200990sha256: 8a9fc97ee340d92769add0beac2559d23fdb866aecc6bb0fadc905bdc0678f59sha512: 8db991f77dc487bca22c244c60d7211b6973e0283745c997b157fac67bd205dfc4f7b953a5b87e6d0925f46631bcc4dbfb48a89d4753c4b55fe09a858cdd7e1bssdeep: 12288:47qfgNxjZt0y10+FRboI9C8rKKA0gjEXk3Ihb4QtQ9OhdM7K:lfMvb17Z88uQ1Xk4WKtype: PE32 executable (console) Intel 80386, for MS Windowstlsh: T16FB412A1732D119AF89B35B954BB7CED3FAC9311B208DF0618773898B5B3C0AD529172sha3_384: f3d977c52de6a233d458b9a55e3715488c046da5eff8ec7e107d07faf2ffb436d1dc8f4deeda29bd8b89563feb70761eep_bytes: bfa0e65d00ffe789df89d801c181e9c0timestamp: 1970-01-01 00:00:00Version Info:
0: [No Data]
Trojan.Injector.UPX also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware2 |
| Lionic | Trojan.Win32.PackZ.a!c |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Gen:Variant.Razy.903774 |
| FireEye | Generic.mg.0f00374d74d9bd08 |
| McAfee | GenericRXAA-FA!0F00374D74D9 |
| Cylance | Unsafe |
| K7AntiVirus | Trojan ( 0057fe481 ) |
| Alibaba | TrojanDownloader:Win32/PackZ.ea0e644a |
| K7GW | Trojan ( 0057fe481 ) |
| Cybereason | malicious.d74d9b |
| Cyren | W32/Injector.AIS.gen!Eldorado |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of Win32/Injector.ECAV |
| APEX | Malicious |
| Paloalto | generic.ml |
| Kaspersky | HEUR:Trojan-Downloader.Win32.PackZ.vho |
| BitDefender | Gen:Variant.Razy.903774 |
| Avast | Win32:Trojan-gen |
| Tencent | Win32.Trojan-downloader.Packz.Frs |
| Ad-Aware | Gen:Variant.Razy.903774 |
| Emsisoft | Gen:Variant.Razy.903774 (B) |
| Comodo | Packed.Win32.MUPX.Gen@24tbus |
| DrWeb | Trojan.DownLoader44.3968 |
| TrendMicro | PAK_Xed-10 |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.hm |
| Sophos | Mal/Generic-R + Mal/HckPk-A |
| SentinelOne | Static AI – Malicious PE |
| GData | Gen:Variant.Razy.903774 |
| Jiangmin | TrojanDownloader.PackZ.kka |
| Avira | HEUR/AGEN.1111440 |
| Antiy-AVL | Trojan/Generic.ASBOL.C6A8 |
| Gridinsoft | Ransom.Win32.Sabsik.sa |
| Microsoft | Trojan:Win32/Sabsik.FL.B!ml |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win.Generic.R427837 |
| VBA32 | BScope.TrojanDownloader.PackZ |
| ALYac | Gen:Variant.Razy.903774 |
| MAX | malware (ai score=88) |
| Malwarebytes | Trojan.Injector.UPX |
| TrendMicro-HouseCall | PAK_Xed-10 |
| Rising | Trojan.Injector!1.C865 (CLASSIC) |
| Yandex | Trojan.GenAsa!x6L5xysqwgo |
| eGambit | Unsafe.AI_Score_85% |
| Fortinet | W32/Injector.AIS!tr |
| BitDefenderTheta | Gen:NN.ZexaF.34294.FmW@a4pPB0n |
| AVG | Win32:Trojan-gen |
| Panda | Trj/Genetic.gen |
| CrowdStrike | win/malicious_confidence_90% (W) |
| MaxSecure | Trojan.Malware.121218.susgen |
How to remove Trojan.Injector.UPX 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.Injector.UPX 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.Injector.UPX you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
