Backdoor

What is “Backdoor:Win32/Padodor.SK!MTB”?

Malware Removal

The Backdoor:Win32/Padodor.SK!MTB 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 Backdoor:Win32/Padodor.SK!MTB virus can do?

  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • Sample contains Overlay data
  • Creates an indicator observed in Territorial Disputes report SIG40
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the shellcode get eip malware family
  • Anomalous binary characteristics
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Padodor.SK!MTB?


File Info:

name: AD22B4E42F6A3F58F9F8.mlw
path: /opt/CAPEv2/storage/binaries/74d66b97847ca6043d0f4e650cf54a495aaad5b876e58ddade2b4133f31b0722
crc32: 6112AE4C
md5: ad22b4e42f6a3f58f9f8dc65ba2c840f
sha1: b0d9210e7b0986007c8d169e05bc27cb748cf8ac
sha256: 74d66b97847ca6043d0f4e650cf54a495aaad5b876e58ddade2b4133f31b0722
sha512: 0b4d17dcdbe58e55a5a22173b88d5f870a617f1132f89138ad63afb5ab39012067d8cabb68a36d52306bac4cb49b11cd82540595f520b09f692da05cb4a5ecc0
ssdeep: 1536:loxEab6+60N7T4PC3VaNnBENlUwiiM4ieCT0fVMduV9jojTIvjr:exEab66QC3kTENpGF0fyd69jc0v
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10BA39D87A22C1FF2E74001FE3D0555C7BF93C02693E9C566154C93DA23AFD28A53A99B
sha3_384: 40e728472648a5cd177817aea2bc4bd071b06c3e3be9d1ef6a621900d92d4c0d3dd5870b26078a62cadddafd38fa8b7d
ep_bytes: 9090609067e800000000909090589090
timestamp: 1986-03-19 05:39:38

Version Info:

0: [No Data]

Backdoor:Win32/Padodor.SK!MTB also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Padodor.m!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Trojan.ShellObject.g8X@aiHu4Wp
FireEyeGeneric.mg.ad22b4e42f6a3f58
SkyhighBehavesLike.Win32.Generic.nc
McAfeeTrojan-FVOK!AD22B4E42F6A
Cylanceunsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaBackdoor:Win32/Padodor.f6327c87
K7GWTrojan ( 005780dd1 )
K7AntiVirusTrojan ( 005780dd1 )
ArcabitTrojan.ShellObject.E86E64
BitDefenderThetaAI:Packer.4EA5C5A71E
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32Win32/Padodor.AB
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Malware.Convagent-10013360-0
KasperskyBackdoor.Win32.Padodor.gen
BitDefenderGen:Trojan.ShellObject.g8X@aiHu4Wp
NANO-AntivirusTrojan.Win32.Padodor.ivmcfd
AvastWin32:Padodor-V [Trj]
TencentBackdoor.Win32.Padodor.kp
TACHYONBackdoor/W32.Padodor
SophosMal/Generic-S
F-SecureTrojan.TR/Crypt.XDR.Gen
DrWebBackDoor.Wdozer
ZillyaTrojan.PadodorGen.Win32.15
TrendMicroTROJ_GEN.R03BC0DLO23
EmsisoftGen:Trojan.ShellObject.g8X@aiHu4Wp (B)
SentinelOneStatic AI – Malicious PE
JiangminBackdoor.Padodor.ezoq
VaristW32/Backdoor.DKIC-2994
AviraTR/Crypt.XDR.Gen
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftBackdoor:Win32/Padodor.SK!MTB
ZoneAlarmBackdoor.Win32.Padodor.gen
GDataGen:Trojan.ShellObject.g8X@aiHu4Wp
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32Backdoor.Padodor
ALYacGen:Trojan.ShellObject.g8X@aiHu4Wp
MAXmalware (ai score=81)
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R03BC0DLO23
RisingTrojan.Dynamer!8.3A0 (TFE:2:IptyDIhDmDB)
IkarusBackdoor.Win32.Padodor
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Qukart.A!tr
AVGWin32:Padodor-V [Trj]
Cybereasonmalicious.e7b098
DeepInstinctMALICIOUS

How to remove Backdoor:Win32/Padodor.SK!MTB?

Backdoor:Win32/Padodor.SK!MTB 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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