Malware

Symmi.73636 removal tips

Malware Removal

The Symmi.73636 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.

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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.
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What Symmi.73636 virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Executable code extraction
  • Injection with CreateRemoteThread in a remote process
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Queries information on disks for anti-virtualization via Device Information APIs
  • Sniffs keystrokes
  • A system process is generating network traffic likely as a result of process injection
  • Installs itself for autorun at Windows startup
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Harvests information related to installed mail clients
  • Creates a slightly modified copy of itself

Related domains:

z.whorecord.xyz
a.tomx.xyz
resolver1.opendns.com
myip.opendns.com
groupcreatedt.at
fileservers.at

How to determine Symmi.73636?


File Info:

crc32: 1EA94CE6
md5: ccdd77ba404e8ce5f8e29181408aeaea
name: CCDD77BA404E8CE5F8E29181408AEAEA.mlw
sha1: b47a035811590264d2fa0b4022a6afe0e649639d
sha256: 95755faf8fdcc92ba31c1b767de89d7ab736fdfccc4b715601b67814f8143422
sha512: 4cba37fae2456ed722d7819b5d135c81b164461da56744e47be62e3e81e3c573cb3754327a6ca30764a224b2906136a9e068608e937e6e5ed8660ca6dd41a526
ssdeep: 6144:0f4KZRri33QgyCoSdEkcObVF0OOEb7F/5nc91xiCMujEk4nrWFdUNEGfE7kPwxoB:+RrsQaoS0coOOSc96Cv2rgdeXZYxw
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2017
InternalName: rgergerg.exe
FileVersion: 1.0.0.1
CompanyName: TODO:
ProductName: TODO:
ProductVersion: 1.0.0.1
FileDescription: TODO:
OriginalFilename: rgergerg.exe
Translation: 0x040c 0x04b0

Symmi.73636 also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 00500d011 )
LionicTrojan.Win32.Ursnif.l!c
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.10317
CynetMalicious (score: 100)
CAT-QuickHealTrojan.MauvaiseRI.S5248222
ALYacGen:Variant.Symmi.73636
CylanceUnsafe
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_70% (D)
K7GWTrojan ( 00500d011 )
Cybereasonmalicious.a404e8
ESET-NOD32a variant of Win32/Injector.DMXF
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan-Spy.Win32.Ursnif.xlt
BitDefenderGen:Variant.Symmi.73636
NANO-AntivirusTrojan.Win32.Crusis.emsljc
MicroWorld-eScanGen:Variant.Symmi.73636
TencentWin32.Trojan-spy.Ursnif.Tcwb
Ad-AwareGen:Variant.Symmi.73636
SophosMal/Generic-R + Mal/Isda-D
VIPRETrojan.Win32.Generic!BT
TrendMicroMal_Cerber-24
McAfee-GW-EditionRansomware-FMEE!CCDD77BA404E
FireEyeGeneric.mg.ccdd77ba404e8ce5
EmsisoftGen:Variant.Symmi.73636 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Crusis.go
AviraHEUR/AGEN.1125706
Antiy-AVLTrojan/Generic.ASMalwS.1F15F09
GDataGen:Variant.Symmi.73636
AhnLab-V3Trojan/Win32.Cerber.C1955763
McAfeeRansomware-FMEE!CCDD77BA404E
MAXmalware (ai score=99)
VBA32TrojanRansom.Crusis
PandaTrj/RansomCrypt.K
TrendMicro-HouseCallMal_Cerber-24
RisingMalware.Obscure/Heur!1.9E03 (CLASSIC)
YandexTrojan.GenAsa!uS1UKpR55jc
FortinetW32/Generic.AP.A8EE4!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Symmi.73636?

Symmi.73636 removal tool
  • 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.

About the author

Paul Valéry

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

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