Trojan

Small.Trojan.Downloader.DDS removal

Malware Removal

The Small.Trojan.Downloader.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.

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 Small.Trojan.Downloader.DDS virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • Detects Bochs through the presence of a registry key
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed

How to determine Small.Trojan.Downloader.DDS?


File Info:

name: 27471266590D04E9BDE3.mlw
path: /opt/CAPEv2/storage/binaries/5b0138955ecbb6d676235541bf836507eae769533e3a0fad308c356d03b2f396
crc32: EAC3DDF8
md5: 27471266590d04e9bde37d3f564847f4
sha1: 0d13ce33a13fc78db7bead5a55d0adae4fb80e88
sha256: 5b0138955ecbb6d676235541bf836507eae769533e3a0fad308c356d03b2f396
sha512: 9f58bb66ae279302222c2d4d8733b82f52021cc20ff5cb382123f60d14255fdb384831d58a67775007f30b0bf8f96075ed6a768c6bce18a8a0a86aefaa79901c
ssdeep: 768:9cIrCeXbBkwrxC+xOF4/i/BEYkp7P6lweQDhDmpU5GFrrEzWsdSE0d8pUHIkI0fa:9ZtBkwrxFxO+2G40OIkxZ6a8j
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10073C6BD7DC21456DD84523A3F9BCBD641237E8CAF0BA2456A8C2FAE4C18D505926F33
sha3_384: 629dcfb46353864b200d7071f769d4a1e3f2d2fafd6e94c4a9a7a6f210ef5593ba8271e5fbcb9a82cb5b327b711aa9ec
ep_bytes: 68f0124000e8eeffffff000000000000
timestamp: 2009-12-10 13:38:26

Version Info:

Translation: 0x0409 0x04b0
CompanyName: uAAIxTsv
ProductName: uAAIxTsv
FileVersion: 4.67
ProductVersion: 4.67
InternalName: uAAIxTsv
OriginalFilename: uAAIxTsv.exe

Small.Trojan.Downloader.DDS also known as:

BkavW32.nuotik.Fam.Worm
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
FireEyeGeneric.mg.27471266590d04e9
CAT-QuickHealTrojan.Vobfus.gen
McAfeeDownloader-CBJ
CylanceUnsafe
VIPRETrojan.GenericKDZ.87868
SangforSuspicious.Win32.Save.vb
K7AntiVirusNetWorm ( 700000151 )
K7GWNetWorm ( 700000151 )
Cybereasonmalicious.6590d0
BaiduWin32.Worm.Autorun.z
VirITTrojan.Win32.VB.ZTL
CyrenW32/Vobfus.D.gen!Eldorado
SymantecW32.Changeup
tehtrisGeneric.Malware
ESET-NOD32Win32/AutoRun.VB.IO
APEXMalicious
ClamAVWin.Trojan.VB-1207
KasperskyTrojan.Win32.VB.ztl
BitDefenderTrojan.GenericKDZ.87868
NANO-AntivirusTrojan.Win32.VB.eeymjz
SUPERAntiSpywareTrojan.Agent/Gen-VB[Fack77N]
MicroWorld-eScanTrojan.GenericKDZ.87868
AvastWin32:AutoRun-BGQ [Wrm]
Ad-AwareTrojan.GenericKDZ.87868
TACHYONTrojan/W32.VB-Agent.77824.IH
EmsisoftTrojan.GenericKDZ.87868 (B)
ComodoTrojWare.Win32.VBChinky.a0@1mjeds
F-SecureTrojan:W32/Hutpic.gen!B
DrWebTrojan.Siggen.34201
TrendMicroWORM_VBNA.SM
McAfee-GW-EditionBehavesLike.Win32.VBObfus.lm
Trapminemalicious.moderate.ml.score
SophosML/PE-A + Mal/SillyFDC-C
SentinelOneStatic AI – Malicious PE
GDataTrojan.GenericKDZ.87868
AviraTR/VB.Chinky.a
Antiy-AVLWorm/Win32.Vobfus
ArcabitTrojan.Generic.D1573C
ZoneAlarmTrojan.Win32.VB.ztl
MicrosoftTrojan:Win32/Zbot.DQ!MTB
GoogleDetected
AhnLab-V3Win32/Vbna4.worm.Gen
Acronissuspicious
BitDefenderThetaAI:Packer.0CF34A2820
ALYacTrojan.GenericKDZ.87868
MAXmalware (ai score=83)
VBA32TScope.Trojan.VB
MalwarebytesSmall.Trojan.Downloader.DDS
TrendMicro-HouseCallWORM_VBNA.SM
RisingWorm.Autorun!1.D162 (CLASSIC)
YandexTrojan.GenAsa!BuQA6xuGzUk
IkarusVirus.Worm
MaxSecureTrojan.VB.ZTL
FortinetW32/VBNA.D!tr
AVGWin32:AutoRun-BGQ [Wrm]
PandaW32/Vobfus.BF

How to remove Small.Trojan.Downloader.DDS?

Small.Trojan.Downloader.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.

Leave a Comment