Categories: Trojan

Trojan.Heur.rmKfryUF22oS (file analysis)

The Trojan.Heur.rmKfryUF22oS 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 Trojan.Heur.rmKfryUF22oS virus can do?

  • Injection (inter-process)
  • Injection with CreateRemoteThread in a remote process
  • Attempts to connect to a dead IP:Port (2 unique times)
  • Creates RWX memory
  • A process created a hidden window
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Sniffs keystrokes
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Operates on local firewall’s policies and settings
  • Creates a copy of itself
  • Interacts with known DarkComet registry keys
  • Attempts to disable UAC
  • Attempts to modify or disable Security Center warnings
  • Creates known Fynloski/DarkComet mutexes

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Trojan.Heur.rmKfryUF22oS?


File Info:

crc32: DE6D773Cmd5: 3e2ee0a9428aa04ca0bab47fc1304cadname: 3E2EE0A9428AA04CA0BAB47FC1304CAD.mlwsha1: 776234c1122d01ff366c089e2dbcc074f366fd6dsha256: 2f4e1635621b1535d4157c9d6bc98cc7a343878d430cc61def7397e270e8fab2sha512: ee1f4d4f25ba2e226f5d0e09706b77a2cb2559bffdc27262a04a3561ebff39cb2214f158c7fce22907b4596039cc7fc3dc67fa69e6b76f17141ac0a0b88560a9ssdeep: 6144:QcNYk1yuwEDBum3qYWnl0pd0EX3Zq2b6wfIDYm0PNlp:QcWkbgTYWnYnt/IDYhPfptype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 1999InternalName: MSRSAAPPFileVersion: 1, 0, 0, 1CompanyName: Microsoft Corp.Comments: Remote Service ApplicationProductName: Remote Service ApplicationProductVersion: 4, 0, 0, 0FileDescription: Remote Service ApplicationOriginalFilename: MSRSAAP.EXETranslation: 0x0409 0x04b0

Trojan.Heur.rmKfryUF22oS also known as:

Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Trojan.Heur.rmKfryUF22oS
FireEye Generic.mg.3e2ee0a9428aa04c
CAT-QuickHeal Backdoor.Fynloski.A9
Malwarebytes Backdoor.Bot
VIPRE Backdoor.Win32.Fynloski.A (v)
Sangfor Malware
K7AntiVirus Trojan ( 004bc4d11 )
BitDefender Gen:Trojan.Heur.rmKfryUF22oS
K7GW Trojan ( 004bc4d11 )
Cybereason malicious.9428aa
TrendMicro HT_DARKKOMET_GA310EF6.UVPM
BitDefenderTheta AI:Packer.80A49A9B1C
Cyren W32/Darkkomet.A.gen!Eldorado
Symantec Backdoor.Breut!gm
TotalDefense Win32/Fynloski.A!generic
Baidu Win32.Backdoor.Agent.l
APEX Malicious
Avast MSIL:GenMalicious-CHX [Trj]
ClamAV Win.Trojan.DarkKomet-1
Kaspersky Backdoor.Win32.DarkKomet.gwbu
NANO-Antivirus Trojan.Win32.Tordev.dgnepn
Tencent Malware.Win32.Gencirc.11b0fdcf
Ad-Aware Gen:Trojan.Heur.rmKfryUF22oS
TACHYON Backdoor/W32.DP-DarkKomet.707072
Sophos Troj/Fynlosk-AK
Comodo TrojWare.Win32.Fynloski.B@57zt85
DrWeb BackDoor.Tordev.9
Invincea ML/PE-A + Troj/Fynlosk-AK
McAfee-GW-Edition BehavesLike.Win32.Backdoor.dc
Emsisoft Trojan.Fynloski (A)
Ikarus Trojan.Win32.Jorik
GData Win32.Trojan-Spy.DarkComet.J
Jiangmin Trojan/Genome.bomw
Webroot W32.Rogue.Gen
Avira BDS/Backdoor.Gen
Antiy-AVL Trojan[Backdoor]/Win32.DarkKomet
Gridinsoft Trojan.Win32.FlyStudio.vl!i
Arcabit Trojan.Heur.rmKfryUF22oS
SUPERAntiSpyware Trojan.Agent/Gen-Graybird
ZoneAlarm Backdoor.Win32.DarkKomet.gwbu
Microsoft VirTool:Win32/CeeInject.AJJ!bit
Cynet Malicious (score: 100)
AhnLab-V3 Win-Trojan/FCN.140610.X1341
Acronis suspicious
McAfee Generic.gj
MAX malware (ai score=87)
VBA32 Backdoor.Tordev
Panda Trj/Genetic.gen
Zoner Trojan.Win32.83985
ESET-NOD32 a variant of Win32/Fynloski.AN
TrendMicro-HouseCall HT_DARKKOMET_GA310EF6.UVPM
Rising Worm.Fasong!1.A8B5 (TFE:3:TE7kAJ6r0EF)
Yandex Trojan.Comet.Gen.LO
SentinelOne Static AI – Malicious PE
eGambit RAT.DarkComet
Fortinet W32/Generic.AC.DB56!tr
AVG MSIL:GenMalicious-CHX [Trj]
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 HEUR/QVM19.1.3F29.Malware.Gen

How to remove Trojan.Heur.rmKfryUF22oS?

  • 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

MSIL/GenKryptik.GXIZ information

The MSIL/GenKryptik.GXIZ is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

Malware.AI.2789448175 (file analysis)

The Malware.AI.2789448175 is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

Jalapeno.1878 removal instruction

The Jalapeno.1878 is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

What is “Trojan.Heur3.LPT.YmKfaKBcBekib”?

The Trojan.Heur3.LPT.YmKfaKBcBekib is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

How to remove “Worm.Win32.Vobfus.exmt”?

The Worm.Win32.Vobfus.exmt is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

About “TrojanDownloader:Win32/Beebone.JO” infection

The TrojanDownloader:Win32/Beebone.JO is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago