Backdoor

What is “Simbot.Backdoor.Stealer.DDS”?

Malware Removal

The Simbot.Backdoor.Stealer.DDS 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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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 Simbot.Backdoor.Stealer.DDS virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

How to determine Simbot.Backdoor.Stealer.DDS?


File Info:

crc32: 2F7166C4
md5: 0e4c6cd133c7391b94b59179acc082d9
name: 0E4C6CD133C7391B94B59179ACC082D9.mlw
sha1: 1c793e7550893dbf476f25ad9f53fc40b8ceef75
sha256: da5395003cc732695d07ce96f65c5889bb4bcbb2d9adef2944a02d849702f7c8
sha512: 71cae11e6aae31e0d404af0c4ffe6446c7d58afa38b20731dae8f2c0574d9ba073eedbaad50b555300fb05693232dce9959acb96012f872157c229642e04606a
ssdeep: 384:FxN0rRqK6jv5G7tvp82i/vknBjB7lvWzO1Z3NE+HfeQy7kQ81dHv:FM571GfknBlpW61Z3zeQwk7N
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright ? 1996-2010 Adobe, Inc.
InternalName: Adobe? Flash? Player Installer/Uninstaller 10.1
FileVersion: 10,1,53,64
CompanyName: Adobe Systems, Inc.
LegalTrademarks: Adobe? Flash? Player
ProductName: Flash? Player Installer/Uninstaller
ProductVersion: 10,1,53,64
FileDescription: Adobe? Flash? Player Installer/Uninstaller 10.1 r53
OriginalFilename: FlashUtil.exe
Translation: 0x0409 0x04b0

Simbot.Backdoor.Stealer.DDS also known as:

BkavW32.InNhcA.Worm
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Zusy.320925
FireEyeGeneric.mg.0e4c6cd133c7391b
CAT-QuickHealTrojan.Bagsu.P4.mue
Qihoo-360HEUR/QVM19.1.057B.Malware.Gen
ALYacGen:Variant.Zusy.320925
CylanceUnsafe
VIPRETrojan.Win32.Inject.cj (v)
SangforMalware
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderGen:Variant.Zusy.320925
K7GWTrojan ( 001fbdf71 )
K7AntiVirusTrojan ( 001f574c1 )
BaiduWin32.Trojan.Inject.bf
CyrenW32/A-493428c6!Eldorado
SymantecTrojan Horse
APEXMalicious
AvastWin32:Taidoor-D [Trj]
ClamAVWin.Trojan.Injector-6297684-0
KasperskyTrojan.Win32.Inject.azgw
NANO-AntivirusTrojan.Win32.Inject.dwskba
RisingMalware.Obscure/Heur!1.A89E (CLASSIC)
Ad-AwareGen:Variant.Zusy.320925
EmsisoftGen:Variant.Zusy.320925 (B)
ComodoTrojWare.Win32.Inject.ka@4o81ww
F-SecureTrojan.TR/Crypt.ZPACK.Gen
DrWebTrojan.DownLoader6.7800
ZillyaTrojan.InjectGen.Win32.5
TrendMicroTROJ_KRYPTK.SMS
McAfee-GW-EditionBehavesLike.Win32.Backdoor.mh
SophosML/PE-A + Troj/Simbot-J
IkarusTrojan.Win32.Injector
AviraTR/Crypt.ZPACK.Gen
MAXmalware (ai score=81)
Antiy-AVLTrojan/Win32.Inject.azgw
MicrosoftTrojan:Win32/Dorv.A
ArcabitTrojan.Zusy.D4E59D
SUPERAntiSpywareBackdoor.SimDoor/Variant
ZoneAlarmTrojan.Win32.Inject.azgw
GDataGen:Variant.Zusy.320925
CynetMalicious (score: 100)
AhnLab-V3Backdoor/Win32.CSon.R7666
Acronissuspicious
McAfeeBackDoor-EYG
VBA32SScope.Backdoor.Simbot
MalwarebytesSimbot.Backdoor.Stealer.DDS
PandaGeneric Suspicious
ESET-NOD32a variant of Win32/Injector.ELH
TrendMicro-HouseCallTROJ_KRYPTK.SMS
TencentTrojan.Win32.Inject.bbyoa
YandexTrojan.GenAsa!0BbFmfh8pGM
SentinelOneStatic AI – Malicious PE – Spyware
eGambitUnsafe.AI_Score_99%
FortinetW32/Injector.ELH!tr
BitDefenderThetaAI:Packer.A3245AC81F
AVGWin32:Taidoor-D [Trj]
MaxSecureTrojan.Malware.1613479.susgen

How to remove Simbot.Backdoor.Stealer.DDS?

Simbot.Backdoor.Stealer.DDS 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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