Malware

Dropped:Generic.ServStart.B.AB1FC7FF removal guide

Malware Removal

The Dropped:Generic.ServStart.B.AB1FC7FF 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

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 Dropped:Generic.ServStart.B.AB1FC7FF virus can do?

  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Attempts to connect to a dead IP:Port (5 unique times)
  • Network anomalies occured during the analysis.
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Drops a binary and executes it
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Turkish
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Detects Sandboxie through the presence of a library
  • A process attempted to delay the analysis task by a long amount of time.
  • Network activity contains more than one unique useragent.
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Detects VirtualBox through the presence of a device
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • A possible cryptomining command was executed
  • A cryptomining command containing a stratum protocol address was executed
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

xred.mooo.com
freedns.afraid.org
ocsp.pki.goog
doc-14-14-docs.googleusercontent.com
www.dropbox.com
ocsp.digicert.com
crl4.digicert.com
xred.site50.net
www.000webhost.com
crl3.digicert.com

How to determine Dropped:Generic.ServStart.B.AB1FC7FF?


File Info:

crc32: 1743B980
md5: 7decf1119676479fa6eeeab34028dc78
name: Win.exe
sha1: 9e27920ef7bcb0b18af077c18455a737231432ef
sha256: cf570d4d506aa18fc6ef76247f6b94683025dc7ce2cdc62098735be9d7578c97
sha512: 6760844946578dc4764d95d935d9c81982f1c11fc6fc314b6dc8be89e0a1f43870c60988188cfb5b1a0e94439a7156485114ca4e26a345baa6488ec4580c4f58
ssdeep: 196608:lLzv7SsZPYfdw04h0vSOEwq1wo9JoYx5JAMdJOnZTG1IvQSaKe6NZOnlAfUX:lfZggwuwasMdJOnZKVSaaNZOnlAfa
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright:
InternalName:
FileVersion: 1.0.0.4
CompanyName: Synaptics
LegalTrademarks:
Comments:
ProductName: Synaptics Pointing Device Driver
ProductVersion: 1.0.0.0
FileDescription: Synaptics Pointing Device Driver
OriginalFilename:
Translation: 0x041f 0x04e6

Dropped:Generic.ServStart.B.AB1FC7FF also known as:

BkavW32.FamVT.GaionLTK.Trojan
Elasticmalicious (high confidence)
MicroWorld-eScanDropped:Generic.ServStart.B.AB1FC7FF
FireEyeGeneric.mg.7decf1119676479f
CAT-QuickHealW32.Delf.NB4
Qihoo-360Win32/Virus.Synaptics.A
McAfeeGenericRXCB-VC!7DECF1119676
CylanceUnsafe
VIPREBehavesLike.Win32.Malware.eah (mx-v)
AegisLabTrojan.Win32.DarkKomet.tp6k
SangforMalware
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderDropped:Generic.ServStart.B.AB1FC7FF
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.196764
TrendMicroVirus.Win32.NAPWHICH.B
F-ProtW32/Zorex.A
SymantecML.Attribute.HighConfidence
APEXMalicious
ClamAVWin.Malware.Delf-6899401-0
KasperskyBackdoor.Win32.DarkKomet.hqxy
AlibabaTrojan:Win32/CoinMiner.ali1002002
NANO-AntivirusTrojan.Win32.DarkKomet.fazbwq
AvastWin32:Zorex-E [Wrm]
RisingVirus.Synaptics!1.C8FB (CLOUD)
Ad-AwareDropped:Generic.ServStart.B.AB1FC7FF
ComodoVirus.Win32.Agent.DE@74b38h
F-SecureTrojan:W97M/MaliciousMacro.GEN
DrWebTrojan.DownLoader22.9658
ZillyaTrojan.Delf.Win32.76144
Invinceaheuristic
FortinetW32/Delf.NBX!tr
SophosMal/Generic-S
IkarusVirus.Win32.Delf
CyrenW32/Backdoor.OAZM-5661
JiangminTrojan.Generic.bhoqf
WebrootW32.Malware.gen
AviraHEUR/AGEN.1114899
MAXmalware (ai score=84)
Antiy-AVLTrojan[Downloader]/Script.AGeneric
ArcabitHEUR.VBA.Trojan.d
MicrosoftWorm:Win32/AutoRun!atmn
CynetMalicious (score: 100)
AhnLab-V3Win32/Zorex.X1799
Acronissuspicious
BitDefenderThetaAI:Packer.F5AF03D517
ALYacDropped:Generic.ServStart.B.AB1FC7FF
VBA32TScope.Trojan.Delf
MalwarebytesTrojan.Agent
ZonerTrojan.Win32.88102
ESET-NOD32Win32/Delf.NBX
TrendMicro-HouseCallVirus.Win32.NAPWHICH.B
TencentVirus.Win32.DarkKomet.a
YandexBackDoor.Optix!
SentinelOneDFI – Malicious PE
eGambitHacktool.Strings.p0wnedShell
GDataDropped:Generic.ServStart.B.AB1FC7FF
AVGOther:Malware-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (W)
MaxSecureTrojan.Malware.121218.susgen

How to remove Dropped:Generic.ServStart.B.AB1FC7FF?

Dropped:Generic.ServStart.B.AB1FC7FF 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.

Leave a Comment