Troj/Agent-BCIH

Seeing the Troj/Agent-BCIH malware detection usually means that your system is in big danger. This malware can correctly be identified as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Stopping it requires some peculiar steps that must be taken as soon as possible.

Troj/Agent-BCIH detection is a malware detection you can spectate in your computer. It frequently shows up after the preliminary procedures on your PC – opening the suspicious e-mail, clicking the banner in the Internet or installing the program from suspicious sources. From the moment it shows up, you have a short time to take action before it begins its harmful action. And be sure – it is much better not to await these harmful actions.

What is Troj/Agent-BCIH virus?

Troj/Agent-BCIH is ransomware-type malware. It searches for the documents on your disk, encrypts it, and then asks you to pay the ransom for getting the decryption key. Besides making your files locked, this malware additionally does a ton of damage to your system. It modifies the networking setups in order to prevent you from checking out the removal guides or downloading the anti-malware program. In some cases, Troj/Agent-BCIH can also prevent the setup of anti-malware programs.

Troj/Agent-BCIH Summary

Summarizingly, Troj/Agent-BCIH malware activities in the infected computer are next:

  • Sample contains Overlay data;
  • Reads data out of its own binary image;
  • Drops a binary and executes it;
  • The binary contains an unknown PE section name indicative of packing;
  • The executable is compressed using UPX;
  • Authenticode signature is invalid;
  • Uses Windows utilities for basic functionality;
  • Uses suspicious command line tools or Windows utilities;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Encrypting the documents kept on the victim’s disks — so the victim cannot check these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-malware programs

Ransomware has actually been a major problem for the last 4 years. It is challenging to realize a more hazardous malware for both individuals and companies. The algorithms used in Troj/Agent-BCIH (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 may require up to several hours to cipher all of your files. Therefore, seeing the Troj/Agent-BCIH detection is a clear signal that you need to start the elimination procedure.

Where did I get the Troj/Agent-BCIH?

Common ways of Troj/Agent-BCIH distribution are usual for all other ransomware variants. Those are one-day landing web pages where victims are offered to download and install the free app, so-called bait emails and hacktools. Bait emails are a relatively new method in malware distribution – you receive the email that mimics some routine notifications about shippings or bank service conditions changes. Within the e-mail, there is a corrupted MS Office file, or a web link which leads to the exploit landing site.

Malicious email spam

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

Avoiding it looks pretty easy, but still requires a lot of attention. Malware can hide in various spots, and it is better to prevent it even before it invades your system than to rely upon an anti-malware program. Standard cybersecurity knowledge is just an important item in the modern-day world, even if your relationship with a PC remains on YouTube videos. That may save you a great deal of time and money which you would spend while searching for a fix guide.

Troj/Agent-BCIH malware technical details

File Info:

name: 5BD24A0D459CDC398ADD.mlwpath: /opt/CAPEv2/storage/binaries/5302dfc75b71d0209d981ecad0532d46a9118b328e77edc921e057510bc3ad35crc32: 1B4C7EE5md5: 5bd24a0d459cdc398addd7b5150c86f6sha1: 2e7975d8dd9aac9ca510348a543a566acd131508sha256: 5302dfc75b71d0209d981ecad0532d46a9118b328e77edc921e057510bc3ad35sha512: 05564ddbbfba399c977c54e82b187a5e568edc72efd7a75890cec8fb02af51db265ba7f280b55e3003f59dffdda9c7a69dd92dedb263f3610ce5fd7472a4f9a3ssdeep: 3072:mCaoAs101Pol0xPTM7mRCAdJSSxPUkl3Vn2ZMQTCk/dN92sdNhavtrVdewnAx3wa:mqDAwl0xPTMiR9JSSxPUKl0dodH6/1type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T14DD407137221CC51F1D0D7B6A2A5C774FAB09B4528F3C903FAACAD267F706524E6E50Asha3_384: aca6b012adbe41d7f6d01b50b68678b6497815492ab7b20751aea6cc100be42894840ae086b211ad5e3da12f4af53ca5ep_bytes: e85bc20300e8b0a9030033c0c3909090timestamp: 2015-01-28 13:36:24

Version Info:

0: [No Data]

Troj/Agent-BCIH also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Scar.tpzq
MicroWorld-eScan Trojan.GenericKDZ.74320
ClamAV Win.Malware.Dqqw-9951425-0
CAT-QuickHeal Trojan.GenericPMF.S19447789
McAfee Trojan-FFZL!5BD24A0D459C
Malwarebytes Trojan.QQPass
Zillya Trojan.QQPass.Win32.24502
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Password-Stealer ( 0053c9151 )
Alibaba Trojan:Win32/QQPass.383
K7GW Password-Stealer ( 0053c9151 )
CrowdStrike win/malicious_confidence_100% (W)
Baidu Win32.Trojan-PSW.QQPass.af
VirIT Trojan.Win32.Generic.ATOF
Cyren W32/S-d780eecb!Eldorado
Symantec SMG.Heur!gen
ESET-NOD32 a variant of Win32/PSW.QQPass.OWD
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky Trojan.Win32.Scar.oetk
BitDefender Trojan.GenericKDZ.74320
NANO-Antivirus Trojan.Win32.DangerousObject.dnizrq
Avast Win32:QQPass-WK [Trj]
Tencent Trojan.Win32.Scar.16000124
Sophos Troj/Agent-BCIH
F-Secure Trojan.TR/PSW.QQSteal.boeu
DrWeb Trojan.DownLoader12.31656
VIPRE Trojan.GenericKDZ.74320
TrendMicro TROJ_SCAR_GA250340.UVPA
McAfee-GW-Edition BehavesLike.Win32.Generic.hh
Trapmine malicious.high.ml.score
FireEye Generic.mg.5bd24a0d459cdc39
Emsisoft Trojan.GenericKDZ.74320 (B)
Ikarus Trojan.Vundo
GData Win32.Trojan.PSE.19CENXV
Jiangmin Trojan/Generic.bbckw
Avira TR/PSW.QQSteal.boeu
Antiy-AVL Virus/Win32.Expiro.imp
Xcitium Packed.Win32.MUPX.Gen@24tbus
Arcabit Trojan.Generic.D12250
ZoneAlarm Trojan.Win32.Scar.oetk
Microsoft Trojan:Win32/QQPass
Google Detected
AhnLab-V3 Win-Trojan/Hupe.Gen
Acronis suspicious
VBA32 Trojan.Scar
ALYac Trojan.GenericKDZ.74320
MAX malware (ai score=89)
Cylance unsafe
Panda Trj/Genetic.gen
TrendMicro-HouseCall TROJ_SCAR_GA250340.UVPA
Rising Stealer.QQPass!1.A658 (CLASSIC)
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Scar.OETK
Fortinet W32/QQPass.WK!tr
BitDefenderTheta Gen:NN.ZexaF.36196.LqY@aOelpof
AVG Win32:QQPass-WK [Trj]
Cybereason malicious.d459cd
DeepInstinct MALICIOUS

How to remove Troj/Agent-BCIH?

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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