Win32:AceCrypter-B [Cryp]

Spectating the Win32:AceCrypter-B [Cryp] detection name means that your PC is in big danger. This computer virus can correctly be identified as ransomware – sort of malware which encrypts your files and asks you to pay for their decryption. Removing it requires some specific steps that must be taken as soon as possible.

Win32:AceCrypter-B [Cryp] detection is a malware detection you can spectate in your system. It usually shows up after the preliminary procedures on your computer – opening the dubious email messages, clicking the advertisement in the Internet or setting up the program from dubious sources. From the moment it appears, you have a short time to act until it starts its destructive activity. And be sure – it is better not to await these harmful effects.

What is Win32:AceCrypter-B [Cryp] virus?

Win32:AceCrypter-B [Cryp] Summary

Summarizingly, Win32:AceCrypter-B [Cryp] ransomware actions in the infected system are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Behavioural detection: Executable code extraction – unpacking;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Creates RWX memory;
  • Possible date expiration check, exits too soon after checking local time;
  • Dynamic (imported) function loading detected;
  • A process created a hidden window;
  • CAPE extracted potentially suspicious content;
  • The binary contains an unknown PE section name indicative of packing;
  • Authenticode signature is invalid;
  • Behavioural detection: Injection (Process Hollowing);
  • Executed a process and injected code into it, probably while unpacking;
  • Behavioural detection: Injection (inter-process);
  • Created a process from a suspicious location;
  • Encrypting the files located on the target’s disk drives — so the victim cannot open these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of security tools

Ransomware has been a horror story for the last 4 years. It is challenging to imagine a more dangerous malware for both individual users and corporations. The algorithms utilized in Win32:AceCrypter-B [Cryp] (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need more time than our galaxy actually exists, and possibly will exist. However, that virus does not do all these unpleasant things without delay – it can require up to several hours to cipher all of your documents. Thus, seeing the Win32:AceCrypter-B [Cryp] detection is a clear signal that you must start the clearing process.

Where did I get the Win32:AceCrypter-B [Cryp]?

Typical ways of Win32:AceCrypter-B [Cryp] distribution are standard for all other ransomware examples. Those are one-day landing sites where users are offered to download the free software, so-called bait emails and hacktools. Bait e-mails are a pretty modern method in malware distribution – you get the email that imitates some normal notifications about deliveries or bank service conditions changes. Within the e-mail, there is a corrupted MS Office file, or a link which leads to the exploit landing site.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Preventing it looks pretty simple, however, still demands a lot of recognition. Malware can hide in different spots, and it is much better to prevent it even before it goes into your system than to depend on an anti-malware program. Simple cybersecurity knowledge is just an important item in the modern-day world, even if your interaction with a PC remains on YouTube videos. That may keep you a lot of time and money which you would spend while looking for a fixing guide.

Win32:AceCrypter-B [Cryp] malware technical details

File Info:

name: 305E96F02AD52489D580.mlwpath: /opt/CAPEv2/storage/binaries/42aeb50e9bda226e893372f32deb8d295ef6efb896b96c7b8eb0c15539edddaacrc32: 35841E40md5: 305e96f02ad52489d58025948f433f00sha1: 468de6c72f30ffd6af082dee03462d0a1d46540fsha256: 42aeb50e9bda226e893372f32deb8d295ef6efb896b96c7b8eb0c15539edddaasha512: 9d5e1c1ec3519b98a3d2a66f796ada6dfce3b941fb6f7a6345b6ec794938e27eee1e5d67c2164eb8422cd3407327add96155ee3a131202d3a1b33bbe832b74b8ssdeep: 1536:eFGZQkskqDXPwxO+ct8q0QO2zzNrKly+jbMAemotchI2WkLnYKMhs0g:pRz0Wct8WOoNrr+jQAHotchikLnMhstype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T19534AE1276E0F832F5A215344874D6976E3BF9526A24D08F77583BAE6F322805F36372sha3_384: 35d4adc6b578d47c539db0c8bad0497e7b33250e9480736f34a14e662dbf5611da4e5c8ed91d48767fd2125dd9eb98f8ep_bytes: e8e0330000e978feffffcccccccccccctimestamp: 2021-07-09 06:38:16

Version Info:

InternationalName: bomgvioci.iwaCopyright: Copyrighz (C) 2021, fudkortProjectVersion: 3.14.70.77Translation: 0x0129 0x0794

Win32:AceCrypter-B [Cryp] also known as:

Bkav W32.AIDetect.malware1
Lionic Trojan.Win32.Agent.4!c
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.47830185
FireEye Generic.mg.305e96f02ad52489
CAT-QuickHeal Trojan.AgentPMF.S26014015
McAfee Packed-GEE!305E96F02AD5
Cylance Unsafe
Zillya Trojan.Smokeloader.Win32.649
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 00577cca1 )
Alibaba Ransom:Win32/StopCrypt.40a424c4
K7GW Trojan ( 00577cca1 )
Cybereason malicious.72f30f
Cyren W32/Kryptik.FWV.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Smokeloader.F
APEX Malicious
Paloalto generic.ml
Kaspersky HEUR:Trojan.Win32.Agent.gen
BitDefender Trojan.GenericKD.47830185
Avast Win32:AceCrypter-B [Cryp]
Tencent Win32.Trojan.Agent.Lgtq
Ad-Aware Trojan.GenericKD.47830185
Sophos Mal/Generic-S + Mal/Agent-AWV
Comodo Malware@#3tzks2fw8fsu7
DrWeb Trojan.Siggen16.26270
Emsisoft Trojan.Crypt (A)
SentinelOne Static AI – Suspicious PE
GData Win32.Trojan.BSE.16VOW5Z
Jiangmin Trojan.Agent.dtxp
eGambit Unsafe.AI_Score_79%
Avira TR/Crypt.XPACK.sbees
ViRobot Trojan.Win32.S.Dropper.252416
ZoneAlarm HEUR:Trojan.Win32.Agent.gen
Microsoft Ransom:Win32/StopCrypt.MZE!MTB
TACHYON Trojan/W32.Agent.252416.IR
AhnLab-V3 Trojan/Win.MalPE.R462691
Acronis suspicious
BitDefenderTheta Gen:NN.ZexaF.34182.puW@aenoVEjK
ALYac Trojan.GenericKD.47830185
MAX malware (ai score=88)
VBA32 BScope.TrojanSpy.Convagent
Malwarebytes Trojan.MalPack
Rising Trojan.Agent!8.B1E (CLOUD)
Yandex Trojan.Smokeloader!ay2jDceEs8k
Ikarus Trojan.Win32.Raccrypt
Fortinet W32/Kryptik.HOCG!tr
Webroot W32.Trojan.Gen
AVG Win32:AceCrypter-B [Cryp]
Panda Trj/GdSda.A
CrowdStrike win/malicious_confidence_100% (W)

How to remove Win32:AceCrypter-B [Cryp]?

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.

Leave a Comment