PowerShell/TrojanDownloader.Agent.ABM

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is PowerShell/TrojanDownloader.Agent.ABM infection?

In this short article you will certainly locate about the interpretation of PowerShell/TrojanDownloader.Agent.ABM and its unfavorable impact on your computer system. Such ransomware are a type of malware that is specified by online fraudulences to demand paying the ransom money by a victim.

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In the majority of the instances, PowerShell/TrojanDownloader.Agent.ABM virus will advise its sufferers to initiate funds transfer for the purpose of counteracting the modifications that the Trojan infection has actually presented to the sufferer’s tool.

PowerShell/TrojanDownloader.Agent.ABM Summary

These modifications can be as follows:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Attempts to connect to a dead IP:Port (1 unique times);
  • Creates RWX memory;
  • Guard pages use detected – possible anti-debugging.;
  • Dynamic (imported) function loading detected;
  • CAPE extracted potentially suspicious content;
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation;
  • The binary contains an unknown PE section name indicative of packing;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Collects and encrypts information about the computer likely to send to C2 server;
  • Creates a hidden or system file;
  • A script or command line contains a long continuous string indicative of obfuscation;
  • Attempts to execute suspicious powershell command arguments;
  • Ciphering the papers found on the victim’s disk drive — so the victim can no more utilize the information;
  • Preventing regular accessibility to the victim’s workstation;

Related domains:

wpad.local-net Ransom.Win32.Sabsik.sa

PowerShell/TrojanDownloader.Agent.ABM

One of the most typical channels where PowerShell/TrojanDownloader.Agent.ABM Trojans are infused are:

  • By methods of phishing e-mails;
  • As an effect of user winding up on a source that organizes a malicious software program;

As soon as the Trojan is effectively infused, it will either cipher the data on the sufferer’s PC or protect against the device from functioning in a proper fashion – while likewise positioning a ransom note that discusses the need for the victims to effect the settlement for the objective of decrypting the papers or bring back the documents system back to the first problem. In most circumstances, the ransom note will certainly come up when the customer restarts the PC after the system has currently been damaged.

PowerShell/TrojanDownloader.Agent.ABM distribution networks.

In different corners of the globe, PowerShell/TrojanDownloader.Agent.ABM grows by leaps and also bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom money quantity may differ depending on certain regional (regional) setups. The ransom money notes as well as tricks of obtaining the ransom quantity might vary depending on particular neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty signals about unlicensed software application.

    In specific areas, the Trojans frequently wrongfully report having actually found some unlicensed applications allowed on the victim’s device. The alert then requires the customer to pay the ransom money.

    Faulty declarations about illegal web content.

    In countries where software piracy is less prominent, this technique is not as efficient for the cyber fraudulences. Alternatively, the PowerShell/TrojanDownloader.Agent.ABM popup alert might incorrectly claim to be deriving from a law enforcement institution and will certainly report having situated child porn or various other illegal data on the gadget.

    PowerShell/TrojanDownloader.Agent.ABM popup alert may wrongly claim to be obtaining from a law enforcement institution and will certainly report having situated youngster pornography or various other prohibited information on the gadget. The alert will likewise include a demand for the individual to pay the ransom money.

Technical details

File Info:

name: 5FD1D0E8256C0B79AB3B.mlw
path: /opt/CAPEv2/storage/binaries/2928a4f5969f85fa880ab11479d0c9516997d5bc3904b53e69289009e81fd4b7
crc32: 53E8F801
md5: 5fd1d0e8256c0b79ab3b5aa68415649b
sha1: e8789fd913dd242c604881a6af17a3eb7306d2c2
sha256: 2928a4f5969f85fa880ab11479d0c9516997d5bc3904b53e69289009e81fd4b7
sha512: e5bd78c61f2bc445d03c7017012ecb8e2aaf1118afa77fe3b92cead64c148a44dd945924ce4765f5d5c1562a10ff77bff44dbc2a2c45095181f1328f339c58aa
ssdeep: 1536:0U7ftfkS5g9YOms+gZcQipICdXkNDqLLZX9lItVGL++eIOlnToIfZwZfOaOL:0qFfHgTWmCRkGbKGLeNTBfZIfO
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T142938C45F2E242F7EAF2053201E6716FA739A2389724E8DBC74C2D425543AD1A73D3E9
sha3_384: fac3012196760bc7347be0d89a39b3b49a8d33650ff7334d1071ae6b6ee697397b9b5f14beef39efbe53297fda0d7287
ep_bytes: 68ac00000068000000006868804100e8
timestamp: 2018-02-01 20:18:05

Version Info:

0: [No Data]

PowerShell/TrojanDownloader.Agent.ABM also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
FireEye Generic.mg.5fd1d0e8256c0b79
McAfee Artemis!5FD1D0E8256C
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 00521d461 )
Alibaba TrojanDownloader:Win32/PowerShell.7e926eea
K7GW Trojan ( 00521d461 )
Cybereason malicious.8256c0
Symantec ML.Attribute.HighConfidence
ESET-NOD32 PowerShell/TrojanDownloader.Agent.ABM
APEX Malicious
Paloalto generic.ml
Kaspersky UDS:DangerousObject.Multi.Generic
Avast Win32:Trojan-gen
Tencent Win32.Trojan-downloader.Agent.Tbiv
TACHYON Trojan/W32.KillAll.94720
Sophos Mal/Generic-S
McAfee-GW-Edition BehavesLike.Win32.Generic.nh
SentinelOne Static AI – Malicious PE
GData Win32.Trojan.Agent.BODMPM
MaxSecure Trojan.Malware.300983.susgen
Gridinsoft Ransom.Win32.Sabsik.sa
Microsoft Trojan:Win32/Sabsik.FL.B!ml
Cynet Malicious (score: 100)
VBA32 Trojan.Sabsik.FL
TrendMicro-HouseCall TROJ_GEN.R002H0DKN21
Rising [email protected] (RDMK:MQ/1zZHbhKV5nBmBcQJObA)
Ikarus Trojan-Downloader.PowerShell.Agent
eGambit Unsafe.AI_Score_97%
Fortinet PossibleThreat.PALLASNET.H
AVG Win32:Trojan-gen
CrowdStrike win/malicious_confidence_100% (W)

How to remove PowerShell/TrojanDownloader.Agent.ABM virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run 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.

Run Setup.exe

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.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for PowerShell/TrojanDownloader.Agent.ABM 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.

GridinSoft Anti-Malware Scanning

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.

GridinSoft Anti-Malware Scan Result

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:

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If the guide doesn’t help you to remove PowerShell/TrojanDownloader.Agent.ABM you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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