Win32/Injector.ASBV

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

What is Win32/Injector.ASBV infection?

In this short article you will find about the meaning of Win32/Injector.ASBV and its adverse impact on your computer system. Such ransomware are a type of malware that is specified by on the internet fraudulences to require paying the ransom money by a victim.

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In the majority of the instances, Win32/Injector.ASBV virus will advise its victims to launch funds move for the purpose of reducing the effects of the modifications that the Trojan infection has introduced to the target’s tool.

Win32/Injector.ASBV Summary

These adjustments can be as complies with:

  • 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);
  • Injection with CreateRemoteThread in a remote process;
  • 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.
  • A process attempted to delay the analysis task.;
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Arabic (Uae);
  • Executed a process and injected code into it, probably while unpacking;
  • Code injection with CreateRemoteThread in a remote process;
  • Crashed cuckoomon during analysis. Report this error to the Github repo.;
  • Tries to unhook or modify Windows functions monitored by Cuckoo;
  • 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!
  • A system process is generating network traffic likely as a result of process injection;
  • 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 known Ruskill mutexes;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Clears Windows events or logs;
  • Creates a copy of itself;
  • Connects to an IRC server, possibly part of a botnet;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents located on the sufferer’s disk drive — so the victim can no longer utilize the information;
  • Preventing regular accessibility to the target’s workstation;
Similar behavior
Related domains
api.wipmania.com Trojan-Ransom.Win32.Blocker.ptl
fubarsaidhi.com Trojan-Ransom.Win32.Blocker.ptl
keshmuney.com Trojan-Ransom.Win32.Blocker.ptl

Win32/Injector.ASBV

The most normal channels where Win32/Injector.ASBV Ransomware Trojans are infused are:

  • By means of phishing emails;
  • As an effect of customer winding up on a source that holds a destructive software;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s PC or prevent the gadget from functioning in a proper manner – while also positioning a ransom note that points out the demand for the targets to effect the repayment for the function of decrypting the documents or bring back the file system back to the preliminary condition. In the majority of circumstances, the ransom note will turn up when the customer reboots the PC after the system has already been harmed.

Win32/Injector.ASBV circulation channels.

In various edges of the world, Win32/Injector.ASBV grows by leaps and bounds. However, the ransom notes and techniques of extorting the ransom money quantity may differ relying on specific local (regional) settings. The ransom notes and techniques of obtaining the ransom amount might vary depending on particular regional (local) settings.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software.

    In certain locations, the Trojans frequently wrongfully report having detected some unlicensed applications enabled on the target’s tool. The sharp after that requires the user to pay the ransom money.

    Faulty statements regarding prohibited material.

    In nations where software application piracy is much less preferred, this technique is not as reliable for the cyber fraudulences. Additionally, the Win32/Injector.ASBV popup alert may wrongly declare to be originating from a police establishment as well as will certainly report having situated kid porn or other illegal data on the device.

    Win32/Injector.ASBV popup alert may incorrectly claim to be deriving from a regulation enforcement organization and also will report having situated youngster pornography or other unlawful information on the tool. The alert will likewise include a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: F738B2F7
md5: ac830cf7d446ad1d13af7cb3628b63f4
name: AC830CF7D446AD1D13AF7CB3628B63F4.mlw
sha1: 481192444bc5d0029ffe543ea3c9a07689fef61f
sha256: 690cf36fd42665e37665d798001fb0aa69d5e94d95af9d372aff75d1c5357c6e
sha512: 0c52bdf082800ee1fab0c038e0ff62eabc67d85869dbb9dd361788e93439e56f25973f0e393cdcdd7938013d5f659ceaac12f70575a1848bdfd43ef0d5353de0
ssdeep: 6144:eSiknBLLY01mtmUM/V7ly0VD4LQsVgOe45Q6oEl4:eSi0w3mxVJyDLQ4g9
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0
LegalCopyright: HaddadSanchoMontrachetKrauseNdjamenaReubenSaunders BridgeportSouthampton Mac Essen Moyer 2006
InternalName: rrjhp
FileVersion: 7.02.0008
CompanyName: IsadoreSriTimon Lowry Gibson HolcombUtica TempletonPisces AndrewCharles Galileo
Comments: ByzantiumBose Mesozoic Sisyphean GodwinLucerne LucySloan JulieMcKnight NaplesGorham
ProductName: Hurd RembrandtAztecWarsawMarloweGladys ShawneeBarcelonaLockheed BayonneVirgo Hermite
ProductVersion: 7.02.0008
FileDescription: Japanese DhabiHibbardDennyFinnishMorleyTimScotsmanUkrainianVictorianMarjory
OriginalFilename: rrjhp.exe

Win32/Injector.ASBV also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0055e3991 )
Elastic malicious (high confidence)
DrWeb BackDoor.IRC.NgrBot.42
Cynet Malicious (score: 100)
ALYac Gen:Heur.PonyStealer.sm3@miAieVdG
Cylance Unsafe
Zillya Trojan.VBKrypt.Win32.94491
Sangfor Virus_Suspicious.Win32.Sality.bh
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 0055e3991 )
Cybereason malicious.7d446a
Cyren W32/Sality.E.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Injector.ASBV
APEX Malicious
Avast Win32:GenMalicious-KL [Trj]
ClamAV Win.Virus.Blocker-691
Kaspersky Trojan-Ransom.Win32.Blocker.ptl
BitDefender Gen:Heur.PonyStealer.sm3@miAieVdG
NANO-Antivirus Trojan.Win32.Blocker.egjgbs
SUPERAntiSpyware Trojan.Agent/Gen-Sincon
MicroWorld-eScan Gen:Heur.PonyStealer.sm3@miAieVdG
Tencent Win32.Trojan.Inject.Auto
Ad-Aware Gen:Heur.PonyStealer.sm3@miAieVdG
Sophos Mal/Generic-R + Mal/VBCheMan-C
Comodo Malware@#2cr1j8byeo0z7
BitDefenderTheta Gen:NN.ZevbaF.34688.sm3@aiAieVdG
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.ZBot.dh
FireEye Generic.mg.ac830cf7d446ad1d
Emsisoft Gen:Heur.PonyStealer.sm3@miAieVdG (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Blocker.jpj
Avira TR/Patched.Ren.Gen
Microsoft Worm:Win32/Dorkbot.A
AegisLab Trojan.Win32.Blocker.j!c
GData Gen:Heur.PonyStealer.sm3@miAieVdG
AhnLab-V3 Trojan/Win32.VBKrypt.R10028
McAfee PWS-Zbot.gen.bbp
MAX malware (ai score=100)
VBA32 BScope.Trojan.VBKrypt
Panda Generic Malware
Rising Trojan.Win32.Generic.14D7368A (C64:YzY0OtvjaprUPSda)
Yandex Trojan.Injector!O6+6Xf7r60s
Ikarus Trojan.Crypt
Fortinet W32/Cycler.ALGQ!tr
AVG Win32:GenMalicious-KL [Trj]

How to remove Win32/Injector.ASBV ransomware?

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 Win32/Injector.ASBV 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 Win32/Injector.ASBV 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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