Malware

About “MSIL:GenMalicious-ACA [Trj]” infection

Malware Removal

The MSIL:GenMalicious-ACA [Trj] 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 MSIL:GenMalicious-ACA [Trj] virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a copy of itself
  • Interacts with known DarkComet registry keys

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine MSIL:GenMalicious-ACA [Trj]?


File Info:

crc32: 0DB83A69
md5: 3165e822dba0e5bbb18105a5e31e8400
name: 3165E822DBA0E5BBB18105A5E31E8400.mlw
sha1: 975ce6ccd98d3d5b6d8a33235dfc9162ce425aa1
sha256: dd656c9bf767c39a63ed0e6a534200aca96262550ee2a500694f79cfef22dd57
sha512: f693560dd5464a9afbe5905cb541b0f2a37a85dd32e04f27f3e7f4cba56bc8c1aba94fea6eaac0e5a53fc42f6e16f03fd5b2980dfbb4723c3ca17d217d4e6844
ssdeep: 6144:DBmW/GpSC3vZ3q4KP2x6ONcB5eS8a/iLHP9:dmW//ev5vD0Z5Y
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 0.0.0.0
InternalName: xzldnba5.exe
FileVersion: 0.0.0.0
ProductVersion: 0.0.0.0
FileDescription:
OriginalFilename: xzldnba5.exe

MSIL:GenMalicious-ACA [Trj] also known as:

Elasticmalicious (high confidence)
DrWebBackDoor.Comet.2020
MicroWorld-eScanGen:Variant.Backdoor.Erica.2
FireEyeGeneric.mg.3165e822dba0e5bb
Qihoo-360Win32/Trojan.39d
ALYacGen:Variant.Backdoor.Erica.2
CylanceUnsafe
ZillyaTrojan.Injector.Win32.503713
AegisLabTrojan.Win32.Generic.m41D
SangforMalware
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderGen:Variant.Backdoor.Erica.2
K7GWTrojan ( 0053564e1 )
K7AntiVirusTrojan ( 0053564e1 )
BitDefenderThetaGen:NN.ZemsilF.34804.tq0@aqxcbSb
CyrenW32/MSIL_Troj.CD.gen!Eldorado
SymantecML.Attribute.HighConfidence
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
NANO-AntivirusTrojan.Win32.BotFACM.eniqzp
AvastMSIL:GenMalicious-ACA [Trj]
Ad-AwareGen:Variant.Backdoor.Erica.2
SophosML/PE-A + Troj/MSIL-ECK
ComodoMalware@#296p3zii7dmd4
F-SecureTrojan.TR/Dropper.Gen
BaiduMSIL.Trojan.Injector.u
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.fc
EmsisoftGen:Variant.Backdoor.Erica.2 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.avhra
WebrootW32.Malware.Gen
AviraTR/Dropper.Gen
MAXmalware (ai score=80)
Antiy-AVLTrojan/Win32.AGeneric
MicrosoftTrojan:MSIL/GenKryptik.PJ!ibt
ArcabitTrojan.Backdoor.Erica.2
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataGen:Variant.Backdoor.Erica.2
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/MSILKrypt14.Exp
McAfeePWSZbot-FACM!3165E822DBA0
APEXMalicious
ESET-NOD32a variant of MSIL/Injector.DKR
TencentWin32.Trojan.Generic.Lhmz
YandexTrojan.Agent!MVadPdKmnOo
IkarusVirus.ILCrypt
eGambitUnsafe.AI_Score_100%
FortinetMSIL/Injector.PE!tr
AVGMSIL:GenMalicious-ACA [Trj]
Cybereasonmalicious.2dba0e
PandaTrj/GdSda.A
MaxSecureTrojan.Malware.300983.susgen

How to remove MSIL:GenMalicious-ACA [Trj]?

MSIL:GenMalicious-ACA [Trj] 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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