Trojan: Win32/Occamy. Cbf

What is Trojan:Win32/Occamy.CBF infection?

In this post you will locate concerning the meaning of Trojan:Win32/Occamy.CBF and its unfavorable influence on your computer. Such ransomware are a type of malware that is specified by on the internet scams to demand paying the ransom by a sufferer.

In the majority of the situations, Trojan:Win32/Occamy.CBF ransomware will certainly instruct its sufferers to start funds move for the objective of neutralizing the changes that the Trojan infection has introduced to the victim’s gadget.

Trojan:Win32/Occamy.CBF Summary

These alterations can be as adheres to:

  • 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.
  • 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.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files located on the target’s disk drive — so the target can no more make use of the information;
  • Preventing regular access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Trojan:Win32/Occamy.CBF

One of the most typical networks where Trojan:Win32/Occamy.CBF Ransomware are infused are:

  • By means of phishing emails;
  • As a consequence of user winding up on a source that organizes a malicious software application;

As soon as the Trojan is successfully infused, it will either cipher the information on the target’s PC or prevent the tool from working in a proper fashion – while additionally placing a ransom note that points out the requirement for the victims to effect the repayment for the purpose of decrypting the records or recovering the data system back to the initial problem. In the majority of instances, the ransom money note will come up when the client reboots the COMPUTER after the system has actually currently been damaged.

Trojan:Win32/Occamy.CBF circulation networks.

In numerous corners of the world, Trojan:Win32/Occamy.CBF grows by leaps as well as bounds. Nevertheless, the ransom money notes and also tricks of extorting the ransom amount might vary depending upon certain regional (regional) settings. The ransom notes as well as techniques of obtaining the ransom amount might differ depending on certain neighborhood (local) settings.

For example:

    Faulty notifies regarding unlicensed software application.

    In certain areas, the Trojans commonly wrongfully report having actually identified some unlicensed applications allowed on the target’s gadget. The sharp then requires the user to pay the ransom.

    Faulty statements concerning illegal content.

    In countries where software program piracy is less popular, this method is not as reliable for the cyber scams. Conversely, the Trojan:Win32/Occamy.CBF popup alert might wrongly declare to be originating from a police organization as well as will certainly report having situated youngster pornography or various other unlawful data on the gadget.

    Trojan:Win32/Occamy.CBF popup alert might falsely declare to be acquiring from a regulation enforcement institution and also will certainly report having situated youngster pornography or other prohibited information on the tool. The alert will likewise include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: EA89CBD8md5: b622d3764a3a1f73eff601206f040184name: B622D3764A3A1F73EFF601206F040184.mlwsha1: 1116ee6f24215548d47c643c9ad276d446b53bdfsha256: bfc9e0c277f07f9b5e45efd4befc3b061e54b73f2b70e259df6154be27c2651dsha512: d9b03a05b575b7435ff4ecd4ab82e14c938a1ed18adcdc734c962175230a9db792dc492b678b11879a77588cebd9d4362904e8e468570333ae4abfb9272b3c20ssdeep: 3072:TgzlmnQjGjtA7pngtJEin8i/gtXV+xt09imGLaFzfpTRhM7n9ZhUKHM:Ti77pgLMLm69imGLaFzBfMEtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/Occamy.CBF also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusRiskware ( 0040eff71 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.25467
CynetMalicious ()
ALYacTrojan.Ransom.Sigrun
CylanceUnsafe
ZillyaTrojan.Cryptor.Win32.271
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaTrojan:Win32/Kryptik.8621fd22
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.64a3a1
CyrenW32/Sigrun.A.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.GICH
APEXMalicious
AvastFileRepMalware
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ransom.GandCrab.K
NANO-AntivirusTrojan.Win32.Cryptor.fcqlwt
ViRobotTrojan.Win32.S.Sigrun.161280
MicroWorld-eScanTrojan.Ransom.GandCrab.K
TencentWin32.Trojan.Raas.Auto
Ad-AwareTrojan.Ransom.GandCrab.K
SophosMal/Generic-R + Mal/Sigran-A
ComodoApplicUnwnt@#2mmae27fwssjq
F-Secure
BitDefenderThetaGen:NN.ZexaF.34628.juW@aOkw48hi
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_SIGRUN.THEBAAH
McAfee-GW-EditionBehavesLike.Win32.Generic.cc
FireEyeGeneric.mg.b622d3764a3a1f73
EmsisoftTrojan.Ransom.GandCrab.K (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Cryptor.gr
WebrootW32.Trojan.Gen
AviraADWARE/MultiPlug.Gen4
Antiy-AVLTrojan[Ransom]/Win32.Cryptor
KingsoftWin32.Troj.Generic_a.a.(kcloud)
MicrosoftTrojan:Win32/Occamy.CBF
ArcabitTrojan.Ransom.GandCrab.K
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.Ransom.GandCrab.K
TACHYONRansom/W32.Sigrun.161280
AhnLab-V3Trojan/Win32.Sigrun.C2532263
McAfeeArtemis!B622D3764A3A
MAXmalware (ai score=100)
VBA32BScope.TrojanRansom.Cryptor
MalwarebytesGeneric.Trojan.Malicious.DDS
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_SIGRUN.THEBAAH
RisingRansom.Cryptor!8.10A9 (CLOUD)
YandexTrojan.GenAsa!vGmKPrM21PA
FortinetW32/Cryptor.BSK!tr
AVGFileRepMalware
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.GandCrab.HwoCL5QA
Marcus Vance

Marcus Vance

Cybersecurity & Digital Privacy Researcher

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.

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