MSIL/Kryptik.ACCJ

What is MSIL/Kryptik.ACCJ infection?

In this short article you will locate concerning the definition of MSIL/Kryptik.ACCJ as well as its adverse effect on your computer system. Such ransomware are a kind of malware that is clarified by on the internet frauds to require paying the ransom money by a victim.

In the majority of the instances, MSIL/Kryptik.ACCJ infection will instruct its victims to launch funds move for the purpose of reducing the effects of the amendments that the Trojan infection has introduced to the sufferer’s gadget.

MSIL/Kryptik.ACCJ Summary

These modifications can be as follows:

  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Possible date expiration check, exits too soon after checking local time;
  • Dynamic (imported) function loading detected;
  • CAPE extracted potentially suspicious content;
  • Unconventionial language used in binary resources: Vietnamese;
  • The binary contains an unknown PE section name indicative of packing;
  • The binary likely contains encrypted or compressed data.;
  • The executable is likely packed with VMProtect;
  • Authenticode signature is invalid;
  • Anomalous .NET characteristics;
  • Network activity detected but not expressed in API logs;
  • Binary compilation timestomping detected;
  • Ciphering the records found on the victim’s hard drive — so the target can no more use the data;
  • Preventing routine accessibility to the target’s workstation;

Related domains:

wpad.local-net Ransom.Blocker.MSIL

MSIL/Kryptik.ACCJ

The most normal channels whereby MSIL/Kryptik.ACCJ Ransomware are infused are:

  • By ways of phishing emails;
  • As a repercussion of user ending up on a source that holds a harmful software program;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the sufferer’s computer or avoid the tool from operating in a correct manner – while also placing a ransom money note that states the need for the victims to impact the repayment for the purpose of decrypting the records or recovering the data system back to the first problem. In a lot of circumstances, the ransom money note will show up when the client restarts the COMPUTER after the system has actually currently been damaged.

MSIL/Kryptik.ACCJ distribution networks.

In various corners of the world, MSIL/Kryptik.ACCJ expands by leaps and also bounds. Nevertheless, the ransom notes as well as methods of obtaining the ransom quantity may vary depending upon certain neighborhood (regional) setups. The ransom money notes as well as tricks of obtaining the ransom money amount might differ depending on certain neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty notifies about unlicensed software application.

    In particular locations, the Trojans frequently wrongfully report having identified some unlicensed applications allowed on the victim’s device. The alert then requires the individual to pay the ransom.

    Faulty statements concerning unlawful web content.

    In nations where software application piracy is much less prominent, this technique is not as effective for the cyber frauds. Conversely, the MSIL/Kryptik.ACCJ popup alert may wrongly claim to be deriving from a law enforcement establishment and will report having located kid porn or other unlawful information on the device.

    MSIL/Kryptik.ACCJ popup alert may incorrectly assert to be acquiring from a regulation enforcement establishment as well as will report having situated child pornography or various other unlawful data on the gadget. The alert will likewise include a need for the customer to pay the ransom.

Technical details

File Info:

name: 1DD57AEA96FE83FF51B0.mlwpath: /opt/CAPEv2/storage/binaries/0ca27d3e9a58cca038d9fb1ab26d29f10e1d06a902e1a4b5e58b1949316359bccrc32: 4C4A9EA3md5: 1dd57aea96fe83ff51b0a3d5fe584bd4sha1: eb9122f0879c9c441eae4929bee77fccca73067asha256: 0ca27d3e9a58cca038d9fb1ab26d29f10e1d06a902e1a4b5e58b1949316359bcsha512: d2fba8bab79b434b70a63783665200f1f02553f9c870bf857bf08b5c417c26a45651dff40ead8b367a4e6029b9b0036f94591cd0fb81fe6be41d053cec389aa5ssdeep: 24576:xQpI8+rbeiiQASubNaTTTDIeZvIZjzeQoeWqUV2HG6vhdfA9ohSmrYg2y/+QkS:xQpI8wXMNa3QeZvItorD6vhd2y/+Qktype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T18655233D1BBC9912DA9D07B2A49011EB8775924D7287F3BA7009CBB42B173B38F1525Bsha3_384: 31ad0174d006345f63ba84d4052e5fea863d65360e65a26cabf43721a407422a2443e527e4370a15d8e7b721d8791ec1ep_bytes: ff250040600030180000007d43006943timestamp: 2051-10-05 01:31:22

Version Info:

Translation: 0x0000 0x04b0FileDescription: FileVersion: 0.0.0.0InternalName: StelyStub.exeLegalCopyright: OriginalFilename: StelyStub.exeProductVersion: 0.0.0.0Assembly Version: 0.0.0.0

MSIL/Kryptik.ACCJ also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.MSILHeracles.16538
FireEye Generic.mg.1dd57aea96fe83ff
McAfee AgentTesla-FCYX!1DD57AEA96FE
Cylance Unsafe
K7AntiVirus Trojan ( 00574e2d1 )
K7GW Trojan ( 00574e2d1 )
Cyren W32/Downloader.DVSV-0647
ESET-NOD32 a variant of MSIL/Kryptik.ACCJ
APEX Malicious
Paloalto generic.ml
ClamAV Win.Packed.Bulz-9860995-0
Kaspersky HEUR:Trojan.MSIL.Bingoml.gen
BitDefender Gen:Variant.MSILHeracles.16538
NANO-Antivirus Trojan.Win32.Bingoml.izdjyg
SUPERAntiSpyware Trojan.Agent/Gen-Bulz
Avast Win32:CrypterX-gen [Trj]
Ad-Aware Gen:Variant.MSILHeracles.16538
DrWeb Trojan.DownLoader39.29291
McAfee-GW-Edition BehavesLike.Win32.Generic.tc
Sophos ML/PE-A
Ikarus Trojan.MSIL.Vmprotect
Jiangmin Trojan.MSIL.zzgf
Avira TR/Dropper.Gen
Arcabit Trojan.MSILHeracles.D409A
Microsoft Trojan:Win32/Sabsik.FL.B!ml
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win.Reputation.C4403526
ALYac Gen:Variant.MSILHeracles.16538
Malwarebytes Ransom.Blocker.MSIL
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_93%
Fortinet MSIL/Kryptik.TWQ!tr
AVG Win32:CrypterX-gen [Trj]
Panda Trj/GdSda.A
MaxSecure Trojan.Malware.300983.susgen

How to remove MSIL/Kryptik.ACCJ virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove MSIL/Kryptik.ACCJ you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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