UDS:Trojan.Win32.Siscos
Ava White
Updated on May 02, 2026
What is UDS:Trojan.Win32.Siscos infection?
In this post you will certainly locate about the definition of UDS:Trojan.Win32.Siscos and its negative influence on your computer system. Such ransomware are a form of malware that is specified by online fraudulences to demand paying the ransom by a target.
In the majority of the situations, UDS:Trojan.Win32.Siscos virus will certainly advise its targets to initiate funds move for the function of reducing the effects of the amendments that the Trojan infection has introduced to the target’s tool.
UDS:Trojan.Win32.Siscos Summary
These adjustments can be as adheres to:
- SetUnhandledExceptionFilter detected (possible anti-debug);
- Behavioural detection: Executable code extraction – unpacking;
- Attempts to connect to a dead IP:Port (1 unique times);
- Scheduled file move on reboot detected;
- Yara rule detections observed from a process memory dump/dropped files/CAPE;
- Dynamic (imported) function loading detected;
- Enumerates running processes;
- CAPE extracted potentially suspicious content;
- Drops a binary and executes it;
- Unconventionial binary language: Chinese (Simplified);
- Unconventionial language used in binary resources: Chinese (Simplified);
- The binary likely contains encrypted or compressed data.;
- Authenticode signature is invalid;
- Deletes its original binary from disk;
- Installs itself for autorun at Windows startup;
- CAPE detected the Zegost malware family;
- Ciphering the papers found on the target’s hard drive — so the sufferer can no more use the information;
- Preventing normal access to the victim’s workstation;
UDS:Trojan.Win32.Siscos
The most typical channels through which UDS:Trojan.Win32.Siscos Trojans are injected are:
- By methods of phishing emails;
- As an effect of user ending up on a source that holds a malicious software;
As soon as the Trojan is efficiently injected, it will either cipher the information on the sufferer’s PC or protect against the device from working in a proper manner – while also positioning a ransom money note that points out the requirement for the victims to impact the payment for the function of decrypting the files or recovering the file system back to the preliminary problem. In many instances, the ransom note will come up when the client restarts the PC after the system has actually currently been damaged.
UDS:Trojan.Win32.Siscos distribution networks.
In various corners of the globe, UDS:Trojan.Win32.Siscos grows by jumps and bounds. However, the ransom notes as well as tricks of obtaining the ransom money amount may vary relying on particular local (local) setups. The ransom money notes and also techniques of extorting the ransom amount might differ depending on certain local (regional) setups.
As an example:
Faulty informs regarding unlicensed software program.
In specific locations, the Trojans typically wrongfully report having actually discovered some unlicensed applications allowed on the sufferer’s device. The alert after that requires the individual to pay the ransom.
Faulty declarations concerning illegal web content.
In nations where software program piracy is much less preferred, this method is not as efficient for the cyber frauds. Alternatively, the UDS:Trojan.Win32.Siscos popup alert might incorrectly declare to be deriving from a law enforcement establishment and also will certainly report having situated kid porn or various other illegal data on the tool.
UDS:Trojan.Win32.Siscos popup alert may falsely declare to be deriving from a law enforcement institution and will certainly report having situated child porn or other prohibited data on the device. The alert will likewise include a demand for the user to pay the ransom money.
Technical details
File Info:
name: 57BCB02A0353481427E9.mlwpath: /opt/CAPEv2/storage/binaries/1364aaf2a038acad8a72238266e42eb0668701460a2826b089930f593e9fa84acrc32: 67B728ABmd5: 57bcb02a0353481427e924ff6b4d1179sha1: 99ce685e4ff169634ae6652a441876530d9d1fb3sha256: 1364aaf2a038acad8a72238266e42eb0668701460a2826b089930f593e9fa84asha512: 58d57b420da407cd7a4de3535cdc1a82b4de6f980f728dcb45e8b3b56579a7eeb0c766c881f6336ddaa3cffe2e9dae7cd901d02c5e87300a4974668cfb3ec288ssdeep: 24576:7s2ccVTiXdIHDUu849GBqnFKWbNuUtSOkik9eZb:7s2ccVCajU949GB8FwOkikwbtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1D355BD05B416970CC05A20B24CD2FA79E3F5B56948134A2A37A3FF1EBD6C6C0A551BBFsha3_384: c5202c0102f77b4634774fabbb3436b12a96a6b4c003c3c0f1df56b126a96abeee55d96cc72b625861b67e01b4a3a061ep_bytes: f97205dde537efee6072086be6abafdetimestamp: 2019-11-09 18:24:07Version Info:
FileVersion: 1.0.0.0FileDescription: Windows 配置程序ProductName: Windows 核心进程ProductVersion: 1.0.0.0LegalCopyright: 作者版权所有 请尊重并使用正版Comments: 本程序使用易语言编写()Translation: 0x0804 0x04b0
UDS:Trojan.Win32.Siscos also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.DownLoader30.33448 |
| MicroWorld-eScan | Trojan.GenericKD.38064783 |
| FireEye | Generic.mg.57bcb02a03534814 |
| CAT-QuickHeal | Trojan.GenericRI.S23102915 |
| ALYac | Trojan.GenericKD.38064783 |
| Cylance | Unsafe |
| Zillya | Trojan.Flyagent.Win32.637 |
| K7AntiVirus | Trojan ( 0040f54a1 ) |
| Alibaba | Trojan:Win32/Starter.ali2000005 |
| K7GW | Trojan ( 0040f54a1 ) |
| Cybereason | malicious.e4ff16 |
| BitDefenderTheta | Gen:NN.ZexaF.34062.rr2@aCkA5gfb |
| Cyren | W32/Trojan.PNFL-6973 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of Win32/Flyagent.NGX |
| TrendMicro-HouseCall | TROJ_GEN.R002C0DKM21 |
| Paloalto | generic.ml |
| ClamAV | Win.Dropper.Gh0stRAT-9789289-0 |
| Kaspersky | UDS:Trojan.Win32.Siscos.gen |
| BitDefender | Trojan.GenericKD.38064783 |
| NANO-Antivirus | Virus.Win32.Agent.dvixmz |
| ViRobot | Trojan.Win32.Z.Agent.1328340.B |
| Tencent | Malware.Win32.Gencirc.10cf89a5 |
| Ad-Aware | Trojan.GenericKD.38064783 |
| Sophos | Mal/Generic-S |
| Comodo | TrojWare.Win32.Agent.OSCF@5rs7jr |
| TrendMicro | TROJ_GEN.R002C0DKM21 |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.tc |
| SentinelOne | Static AI – Malicious PE |
| Emsisoft | Trojan.GenericKD.38064783 (B) |
| Ikarus | Trojan.Win32.FlyAgent |
| Jiangmin | Trojan.Generic.cqrpf |
| eGambit | Unsafe.AI_Score_100% |
| Avira | TR/Dropper.Gen |
| Antiy-AVL | Trojan/Generic.ASMalwS.34D1069 |
| Gridinsoft | Ransom.Win32.Gen.sa |
| Microsoft | Backdoor:Win32/Zegost.CI!bit |
| GData | Win32.Trojan.Flyagent.A |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Trojan/Win.BHO.R455487 |
| Acronis | suspicious |
| McAfee | Flyagent.d |
| TACHYON | Trojan/W32.Siscos.1328340 |
| VBA32 | BScope.Trojan.Dynamer |
| Malwarebytes | Trojan.MalPack.FlyStudio |
| Panda | Trj/Genetic.gen |
| APEX | Malicious |
| Rising | Trojan.Kryptik!1.AAD1 (CLASSIC) |
| Yandex | Trojan.Siscos!l9rTDY947q0 |
| MAX | malware (ai score=86) |
| MaxSecure | Dropper.Dinwod.frindll |
| Fortinet | W32/CoinMiner.BELF!tr |
| AVG | Win32:Trojan-gen |
| Avast | Win32:Trojan-gen |
| CrowdStrike | win/malicious_confidence_90% (W) |
How to remove UDS:Trojan.Win32.Siscos ransomware?
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 UDS:Trojan.Win32.Siscos 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 UDS:Trojan.Win32.Siscos you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
