Trojan

Trojan:MSIL/Vapsup!MTB (file analysis)

Malware Removal

The Trojan:MSIL/Vapsup!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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What Trojan:MSIL/Vapsup!MTB virus can do?

  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • .NET file is packed/obfuscated with Confuser
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid

How to determine Trojan:MSIL/Vapsup!MTB?


File Info:

name: 484B28D0C0A69E5D2242.mlw
path: /opt/CAPEv2/storage/binaries/3c751279ed60048483641bc68b2a94092f05ae2e860673386d992c688c1f2975
crc32: D8DF09BA
md5: 484b28d0c0a69e5d2242ee1694fd08dc
sha1: f4852a879cb04e88fcb534670f4b308bb30f5457
sha256: 3c751279ed60048483641bc68b2a94092f05ae2e860673386d992c688c1f2975
sha512: ab4eeccfbcd5fd67d0d93f36b32f03efb22061976a7f6d5e220d18047a8da47e03a79469694aa597e396bca53d33cbfce0597a8592781aafd0c39307a01a08bd
ssdeep: 24576:sTzQ0jMWzyGise6NArIgt0PTASjqyLVz:sTX7b9NAP0rASm6
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T12715014C726072DFD85BC97ACA986CA8F610347B430BC213A4532AED6E0D99BDF151F2
sha3_384: 45e2aa756ed1c13ff342750acd2523d7356e2caaf0c418c726367f21a56f40e0b57c88816690f9f37e180ea705e435f4
ep_bytes: ff250020400000000000000000000000
timestamp: 2022-06-28 18:30:59

Version Info:

Translation: 0x0000 0x04b0
Comments: mgjjg application
CompanyName: mgjjg
FileDescription: Omgjjg
FileVersion: 9.7.5.7
InternalName: server13.exe
LegalCopyright: Copyright © 2022 Omgjjg Groupo Application
LegalTrademarks: Cbartutn Polar
OriginalFilename: server13.exe
ProductName: gjjg Application
ProductVersion: 9.7.5.7
Assembly Version: 8.6.5.3

Trojan:MSIL/Vapsup!MTB also known as:

BkavW32.AIDetectNet.01
LionicTrojan.Win32.Generic.4!c
MicroWorld-eScanGen:Variant.MSILHeracles.37619
FireEyeGeneric.mg.484b28d0c0a69e5d
CAT-QuickHealTrojan.YakbeexMSIL.ZZ4
McAfeeRDN/Generic.dx
CylanceUnsafe
ZillyaTrojan.Agent.Win32.2833127
SangforTrojan.Win32.Agent.Vgnp
K7AntiVirusTrojan ( 005850dc1 )
AlibabaTrojan:MSIL/Vapsup.3a07f52e
K7GWTrojan ( 005850dc1 )
Cybereasonmalicious.79cb04
BitDefenderThetaGen:NN.ZemsilF.34582.3m0@auIN6Ao
VirITTrojan.Win32.MSIL.ELU
CyrenW32/ABRisk.CATW-8440
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32MSIL/Spy.Agent.AES
TrendMicro-HouseCallBackdoor.MSIL.BLADABINDI.POWRIN
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.MSILHeracles.37619
AvastOther:Malware-gen [Trj]
TencentWin32.Trojan.Generic.Pcjb
Ad-AwareGen:Variant.MSILHeracles.37619
SophosMal/Generic-S + Mal/Generic-L
DrWebTrojan.DownLoader45.2118
VIPREGen:Variant.MSILHeracles.37619
TrendMicroBackdoor.MSIL.BLADABINDI.POWRIN
McAfee-GW-EditionBehavesLike.Win32.Trojan.cc
SentinelOneStatic AI – Malicious PE
Trapminemalicious.moderate.ml.score
EmsisoftGen:Variant.MSILHeracles.37619 (B)
APEXMalicious
GDataMSIL.Backdoor.Quasar.F1YWZU
JiangminTrojan.Generic.hjeyk
AviraTR/Injector.tcoov
Antiy-AVLTrojan/Generic.ASMalwS.720E
ArcabitTrojan.MSILHeracles.D92F3
MicrosoftTrojan:MSIL/Vapsup!MTB
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win.Generic.C5185546
ALYacGen:Variant.MSILHeracles.37619
MAXmalware (ai score=80)
MalwarebytesTrojan.Crypt.MSIL
RisingSpyware.Agent!8.C6 (KTSE)
IkarusTrojan-Spy.Agent
MaxSecureTrojan.Malware.73833623.susgen
FortinetMSIL/Agent.08DC!tr
AVGOther:Malware-gen [Trj]
PandaTrj/WLT.G
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan:MSIL/Vapsup!MTB?

Trojan:MSIL/Vapsup!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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