Worm:Win32/Phorpiex.B

Spectating the Worm:Win32/Phorpiex.B detection name usually means that your computer is in big danger. This virus can correctly be named as ransomware – virus which ciphers your files and forces you to pay for their decryption. Stopping it requires some peculiar steps that must be taken as soon as possible.

Worm:Win32/Phorpiex.B detection is a virus detection you can spectate in your computer. It usually shows up after the provoking procedures on your PC – opening the untrustworthy e-mail messages, clicking the banner in the Web or mounting the program from untrustworthy sources. From the second it appears, you have a short time to act before it begins its destructive activity. And be sure – it is much better not to wait for these malicious effects.

What is Worm:Win32/Phorpiex.B virus?

Worm:Win32/Phorpiex.B Summary

Summarizingly, Worm:Win32/Phorpiex.B malware actions in the infected system are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • 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;
  • Drops a binary and executes it;
  • Authenticode signature is invalid;
  • Behavioural detection: Injection (Process Hollowing);
  • Executed a process and injected code into it, probably while unpacking;
  • Queries information on disks, possibly for anti-virtualization;
  • Detects Sandboxie through the presence of a library;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Behavioural detection: Injection (inter-process);
  • Installs itself for autorun at Windows startup;
  • Operates on local firewall’s policies and settings;
  • Creates a copy of itself;
  • Anomalous binary characteristics;
  • Ciphering the documents kept on the target’s drives — so the victim cannot check these documents;
  • 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 difficult to imagine a more hazardous malware for both individual users and organizations. The algorithms utilized in Worm:Win32/Phorpiex.B (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have a lot more time than our galaxy currently exists, and possibly will exist. But that virus does not do all these unpleasant things immediately – it can take up to several hours to cipher all of your documents. Thus, seeing the Worm:Win32/Phorpiex.B detection is a clear signal that you have to start the clearing procedure.

Where did I get the Worm:Win32/Phorpiex.B?

Common tactics of Worm:Win32/Phorpiex.B injection are basic for all other ransomware variants. Those are one-day landing websites where victims are offered to download and install the free app, so-called bait emails and hacktools. Bait e-mails are a quite modern tactic in malware spreading – you get the email that simulates some regular notifications about deliveries or bank service conditions modifications. Inside of the e-mail, there is a corrupted MS Office file, or a web link which opens the exploit landing page.

Malicious email spam

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

Preventing it looks pretty uncomplicated, however, still needs tons of attention. Malware can hide in different spots, and it is better to stop it even before it goes into your PC than to trust in an anti-malware program. Basic cybersecurity knowledge is just an important thing in the modern world, even if your relationship with a computer stays on YouTube videos. That can save you a lot of money and time which you would spend while looking for a solution.

Worm:Win32/Phorpiex.B malware technical details

File Info:

name: C123A78B8C6A70AB6A92.mlwpath: /opt/CAPEv2/storage/binaries/87c625fa8a866d91780c0f43d102fe62a0e1d4064e9367a5628765da1d193198crc32: 3C517173md5: c123a78b8c6a70ab6a92215250318a6bsha1: 6e02933c77d2178af0ba07a43beef0dec031728csha256: 87c625fa8a866d91780c0f43d102fe62a0e1d4064e9367a5628765da1d193198sha512: 35157dfdb14cfba9020351b15c3aa62c5cfb05dfcbc6427c1eb2159f3431fdbb415f2e86ac08dae008c77255250a54a5fd9f9a7318276957f9c47f7701520d3cssdeep: 1536:t/O01Ghr/KA/3rMmYNBQWPY6iEkyJxVnaw3YV++soHobYln19FIFliPbuCyqF:Zh0hr/P//MBPPJotPHoclPFIoba6type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T132D37D12B3E0C031E4B35A3048B58AB45E7ABC627975CE4F37A4362E6E706C18D76767sha3_384: f78272cb7017a6ea2c8c6c3bee3bb33a24682353d2a7a02b3034c5698e793bd2471efe11d16e516223f6a5bc023944a0ep_bytes: e8ee330000e989feffff8bff558bec83timestamp: 2014-07-22 20:47:52

Version Info:

0: [No Data]

Worm:Win32/Phorpiex.B also known as:

Lionic Trojan.Win32.Zbot.m6l9
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Multi.911
MicroWorld-eScan Gen:Variant.Ransom.HydraCrypt.2
FireEye Generic.mg.c123a78b8c6a70ab
CAT-QuickHeal Worm.Phorpiex.B4
ALYac Gen:Variant.Ransom.HydraCrypt.2
Cylance Unsafe
Zillya Trojan.Inject.Win32.79786
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan ( 0049ea6b1 )
Alibaba Trojan:Win32/Injector.18ca2932
K7GW Trojan ( 0055e3991 )
Cybereason malicious.b8c6a7
BitDefenderTheta Gen:NN.ZexaF.34182.iqW@a4t4w2ci
VirIT Trojan.Win32.Inject2.APAY
Cyren W32/Trojan.VIWH-6222
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Injector.BINE
TrendMicro-HouseCall TROJ_SPNR.14GS14
Paloalto generic.ml
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Ransom.HydraCrypt.2
NANO-Antivirus Trojan.Win32.Androm.dcqosf
Avast Win32:Malware-gen
Tencent Malware.Win32.Gencirc.10c7c4f9
Emsisoft Gen:Variant.Ransom.HydraCrypt.2 (B)
Comodo Worm.Win32.Phorpiex.AR@5su8hn
Baidu Win32.Trojan.Injector.gc
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_SPNR.14GS14
McAfee-GW-Edition RDN/Sdbot.worm!ca
Sophos Mal/Generic-R + Troj/Inject-AZU
Ikarus Trojan.Win32.Predator
Jiangmin Trojan/Inject.asns
Webroot W32.Trojan.Gen
Avira TR/Spy.Zbot.sifgdir
MAX malware (ai score=84)
Antiy-AVL Trojan/Generic.ASMalwS.B26CED
Kingsoft Win32.Troj.IRCbot.d.(kcloud)
Microsoft Worm:Win32/Phorpiex.B
GData Gen:Variant.Ransom.HydraCrypt.2
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.1Table.C464362
McAfee RDN/Sdbot.worm!ca
VBA32 Backdoor.DarkKomet
APEX Malicious
Rising Trojan.Injector!8.C4 (CLOUD)
Yandex Trojan.IRCbot!2zrw3T2gFHc
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.7164915.susgen
Fortinet W32/Injector.BINE!tr
AVG Win32:Malware-gen
Panda Trj/Chgt.A
CrowdStrike win/malicious_confidence_100% (W)

How to remove Worm:Win32/Phorpiex.B?

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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