Categories: Malware

Symmi.84154 (B) removal guide

The Symmi.84154 (B) is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
6-day free trial available.

What Symmi.84154 (B) virus can do?

  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • The binary likely contains encrypted or compressed data.
  • Tries to suspend Cuckoo threads to prevent logging of malicious activity
  • Tries to unhook or modify Windows functions monitored by Cuckoo

Related domains:

a.tomx.xyz
i.ttp1.cn

How to determine Symmi.84154 (B)?


File Info:

crc32: E6E657E7md5: b9f95bfabc04e7acf0a443a016a42fcaname: crx_yhg_doumai.exesha1: ad53e5266836712f5143d1be242f4bf296f3ed34sha256: cbfc739181456ffb1bd08a42aa935ba07ecff4d41b064c59dc4f8df97cace62csha512: 4e1edc2935307e585460203161bfd05266ab33358e5ff24c00b3348589938f8870cd3017464fd7ac4d29e3130472f553eeeb0c540a28364cafc7128fdc3b474assdeep: 98304:nXhP8gEc5i5p1kLO4GgfyPvDfz34/3OospGeG1un3324qGUv0e:XhdEc85p1aOUyPLfE/WGf1u3nqpvtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Symmi.84154 (B) also known as:

MicroWorld-eScan Gen:Variant.Symmi.84154
CAT-QuickHeal Trojan.Bomitag
McAfee Artemis!B9F95BFABC04
Sangfor Malware
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Gen:Variant.Symmi.84154
K7GW Riskware ( 0040eff71 )
Cybereason malicious.abc04e
Invincea heuristic
BitDefenderTheta Gen:NN.ZexaF.32515.@BW@a0oKjloi
Symantec ML.Attribute.HighConfidence
Paloalto generic.ml
GData Gen:Variant.Symmi.84154
AegisLab Trojan.Win32.Symmi.4!c
Avast Win32:Malware-gen
Rising Trojan.Generic@ML.97 (RDMK:04FJzZI5H33TAxSY3IA37Q)
Ad-Aware Gen:Variant.Symmi.84154
Sophos Mal/EncPk-AAL
F-Secure Heuristic.HEUR/AGEN.1039433
TrendMicro TROJ_GEN.R002C0RKC19
McAfee-GW-Edition BehavesLike.Win32.Sivis.tc
Trapmine malicious.moderate.ml.score
FireEye Generic.mg.b9f95bfabc04e7ac
Emsisoft Gen:Variant.Symmi.84154 (B)
Avira HEUR/AGEN.1039433
Endgame malicious (high confidence)
Arcabit Trojan.Symmi.D148BA
Microsoft Trojan:Win32/Tiggre!plock
ALYac Gen:Variant.Symmi.84154
MAX malware (ai score=83)
Cylance Unsafe
TrendMicro-HouseCall TROJ_GEN.R002C0RKC19
SentinelOne DFI – Malicious PE
Fortinet W32/PossibleThreat
AVG Win32:Malware-gen
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 HEUR/QVM19.1.D0CD.Malware.Gen

How to remove Symmi.84154 (B)?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

Recent Posts

How to remove “Trojan:Win32/Cendelf!pz”?

The Trojan:Win32/Cendelf!pz is considered dangerous by lots of security experts. When this infection is active,…

16 seconds ago

Should I remove “Fugrafa.30711”?

The Fugrafa.30711 is considered dangerous by lots of security experts. When this infection is active,…

12 mins ago

Malware.AI.1251652225 information

The Malware.AI.1251652225 is considered dangerous by lots of security experts. When this infection is active,…

26 mins ago

Trojan.Generic.35803163 (file analysis)

The Trojan.Generic.35803163 is considered dangerous by lots of security experts. When this infection is active,…

47 mins ago

What is “Jaik.220995”?

The Jaik.220995 is considered dangerous by lots of security experts. When this infection is active,…

47 mins ago

How to remove “IL:Trojan.MSILZilla.70621”?

The IL:Trojan.MSILZilla.70621 is considered dangerous by lots of security experts. When this infection is active,…

47 mins ago