Trojan

About “Trojan:MSIL/Quasar.PB!MTB” infection

Malware Removal

The Trojan:MSIL/Quasar.PB!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/Quasar.PB!MTB virus can do?

  • The binary likely contains encrypted or compressed data.
  • The executable is likely packed with VMProtect
  • Network activity detected but not expressed in API logs

Related domains:

z.whorecord.xyz

How to determine Trojan:MSIL/Quasar.PB!MTB?



File Info:

crc32: E45CC370
md5: 51a3b8638717819e5432cefa3ce84866
name: 124.exe
sha1: 08f577288577fd64df6f24e5d3dc74441ef0b0bd
sha256: edb5ae83980179a8f9a393aa440b238765aa5d186ba2da2ca0f7226ef2fef2d8
sha512: 67e0b983af34c132a377ffefbe9347d474e7df604d2d90aa8a4e6b75e0d564dcdcdc0a88836645acac24616637b44548b67bb2e2ca0843198e3487991df99dab
ssdeep: 12288:wHLhyJ/eVSs9cCPTKt7XhV9/z2QHA62Kt/HTemo/50HWSuVWK:i6WVbccTK5X7QxItrfj
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows


Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: 
Assembly Version: 1.3.1.0
InternalName: XtuService.exe
FileVersion: 1.3.1.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: 
ProductVersion: 1.3.1.0
FileDescription: 
OriginalFilename: XtuService.exe

Trojan:MSIL/Quasar.PB!MTB also known as:

BkavHW32.Packed.
MicroWorld-eScanGeneric.MSIL.PasswordStealerA.644EDA03
FireEyeGeneric.mg.51a3b8638717819e
McAfeeArtemis!51A3B8638717
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
BitDefenderGeneric.MSIL.PasswordStealerA.644EDA03
K7GWTrojan ( 00562e261 )
Cybereasonmalicious.387178
Invinceaheuristic
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastMSIL:Rat-B [Trj]
GDataGeneric.MSIL.PasswordStealerA.644EDA03
KasperskyHEUR:Trojan.Win32.Generic
Endgamemalicious (high confidence)
EmsisoftGeneric.MSIL.PasswordStealerA.644EDA03 (B)
F-SecureHeuristic.HEUR/AGEN.1105033
TrendMicroTROJ_GEN.R015C0DDF20
McAfee-GW-EditionBehavesLike.Win32.Backdoor.bc
MaxSecureTrojan.Malware.300983.susgen
Trapminemalicious.high.ml.score
SophosMal/VMProtBad-A
IkarusTrojan.MSIL.Vmprotect
AviraHEUR/AGEN.1105033
MAXmalware (ai score=87)
MicrosoftTrojan:MSIL/Quasar.PB!MTB
ArcabitGeneric.MSIL.PasswordStealerA.644EDA03
ZoneAlarmHEUR:Trojan.Win32.Generic
AhnLab-V3Trojan/Win32.RL_Generic.C4071967
Acronissuspicious
ALYacGeneric.MSIL.PasswordStealerA.644EDA03
Ad-AwareGeneric.MSIL.PasswordStealerA.644EDA03
PandaTrj/GdSda.A
ESET-NOD32a variant of MSIL/Agent.CPE
TrendMicro-HouseCallTROJ_GEN.R015C0DDF20
TencentWin32.Trojan.Generic.Suxn
SentinelOneDFI – Malicious PE
eGambitTrojan.Generic
FortinetMSIL/Generic.A!tr
BitDefenderThetaGen:NN.ZemsilF.34106.Uu0@ayPgTed
AVGMSIL:Rat-B [Trj]
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan:MSIL/Quasar.PB!MTB?

Trojan:MSIL/Quasar.PB!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.

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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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