Trojan

What is “Trojan:Win32/Vundo.RZ”?

Malware Removal

The Trojan:Win32/Vundo.RZ 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 Trojan:Win32/Vundo.RZ virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Authenticode signature is invalid

How to determine Trojan:Win32/Vundo.RZ?


File Info:

name: 93DED8BD9BAECF8A0073.mlw
path: /opt/CAPEv2/storage/binaries/a276c5201914e176d50cdbe351b39d63163982414a3d028da6def4ca63e0d89c
crc32: 79C99E2A
md5: 93ded8bd9baecf8a007341e543d5e179
sha1: a0a84288150ce6d8d144ff6073115be3eb261238
sha256: a276c5201914e176d50cdbe351b39d63163982414a3d028da6def4ca63e0d89c
sha512: 6a3cd094acb4652da8f6934ffa1b6747bbb4279b449cd947f13368f209817639e3d21e243fbdfc8b7e9f6a26386bc46741776a1d581f9a0b9045f45a452fa267
ssdeep: 1536:lDtBviPpgvB2insrHj5KQFvWEXgsMnNOahIEPxCQAlMDoqYaqqKe/SD5T:lUEBvszoQ8sgXs45EMsqYaqNN5T
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T101F3D407FCE20F47D6A338B25A9C097E4B5BDDA417A0FA435084F83A1779BF35494AA1
sha3_384: 9fff1cc911b33505b45ac1739c173b6905f667f202a1ed241663a658bd9da725c41cb771b33e3b837245d06bf9a3582b
ep_bytes: 558bec81ec68040000535657c645b0d4
timestamp: 2015-10-15 17:55:15

Version Info:

CompanyName: IObit
FileDescription: Advanced SystemCare Display
FileVersion: 1.0.0.640
InternalName:
LegalCopyright: Copyright© 2005-2013
LegalTrademarks: IObit
OriginalFilename:
ProductName: Display
ProductVersion: 2.0.0.0
Comments:
Translation: 0x0409 0x04e4

Trojan:Win32/Vundo.RZ also known as:

BkavW32.AIDetect.malware2
LionicTrojan.Win32.Yakes.mC8N
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Ransom.Cerber.1
FireEyeGeneric.mg.93ded8bd9baecf8a
CAT-QuickHealRansom.Crowti.G4
ALYacTrojan.Ransom.Cerber.1
CylanceUnsafe
VIPRETrojan.Ransom.Cerber.1
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0055dd191 )
K7GWTrojan ( 0055dd191 )
Cybereasonmalicious.d9baec
BaiduWin32.Trojan.Kryptik.qy
CyrenW32/Cerber.A2.gen!Eldorado
SymantecPacked.Generic.459
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Kryptik.EBBB
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ransom.Cerber.1
NANO-AntivirusTrojan.Win32.Drop.dxxxag
AvastWin32:Malware-gen
RisingTrojan.Generic@AI.96 (RDML:tWuICRxuJsgK10CC3lGWMA)
Ad-AwareTrojan.Ransom.Cerber.1
ComodoMalware@#1ds0c6nmb9mb0
DrWebTrojan.MulDrop6.12480
TrendMicroRansom_HPCERBER.SMALY5A
McAfee-GW-EditionVawtrak-FAZ!93DED8BD9BAE
Trapminemalicious.high.ml.score
EmsisoftTrojan.Ransom.Cerber.1 (B)
SentinelOneStatic AI – Malicious PE
GDataTrojan.Ransom.Cerber.1
WebrootW32.Malware.Gen
AviraHEUR/AGEN.1227090
MAXmalware (ai score=88)
Antiy-AVLTrojan/Generic.ASMalwS.24F
MicrosoftTrojan:Win32/Vundo.RZ
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Lukitus2.Exp
Acronissuspicious
McAfeeVawtrak-FAZ!93DED8BD9BAE
VBA32BScope.Trojan.Agent
MalwarebytesPUP.Optional.AdvancedSystemCare
TrendMicro-HouseCallRansom_HPCERBER.SMALY5A
TencentMalware.Win32.Gencirc.114c7674
YandexTrojan.Yakes!GJUsJCtm5LA
IkarusTrojan.Win32.Ponmocup
FortinetW32/Kryptik.FQRH!tr
BitDefenderThetaGen:NN.ZexaF.34806.jq0@aOsd1Ncj
AVGWin32:Malware-gen
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan:Win32/Vundo.RZ?

Trojan:Win32/Vundo.RZ 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