Malware

What is “MSIL:GenMalicious-BJT [Trj]”?

Malware Removal

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

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Unconventionial binary language: Portuguese (Brazil)
  • Unconventionial language used in binary resources: Portuguese (Brazilian)
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Behavioural detection: Injection (inter-process)
  • Behavioural detection: Injection with CreateRemoteThread in a remote process
  • Deletes executed files from disk
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

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


File Info:

name: 6D5666173AF25D7D896D.mlw
path: /opt/CAPEv2/storage/binaries/12697cfd3d5b45161cc551c339c026fe599f619bb76b76aaf9ee2351173c087c
crc32: 62D46542
md5: 6d5666173af25d7d896de3aba58f609e
sha1: 679b6304c9b42b7fe4d9318623ad232915d81017
sha256: 12697cfd3d5b45161cc551c339c026fe599f619bb76b76aaf9ee2351173c087c
sha512: 15ef8ff2115bf32a9c4c4c9835a22f17790a301447d070e0fcf92e4c3e548a70ab06c0ef36bd61c6e6b043c1c647d5e835a76e09297faa2807f3ee227c4cdc98
ssdeep: 12288:4LoEHJ0ZwGCbPRVaL4jTUUGQqi2gVNf1Kq5MB6IoILPbGMLv4Q2eudk5LhO:kp0G9RcsQe1Kq5MA3ILSav4btk59
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1EA15121169C5D23BE0B227B8C2FA63F756367C91EA78438B52253DC13A75AC1697830F
sha3_384: 199203cf9a5a5a935f667023f4d1ff6b222a91df86a21fc17381faccfec9b3fe55bba6a91d9b22f2037ba076b8465b55
ep_bytes: e81c060000e94dfdffffcccccccccc3b
timestamp: 2009-07-13 23:42:43

Version Info:

CompanyName: Microsoft Corporation
FileDescription: Autoextrator de arquivo de gabinete Win32
FileVersion: 8.00.7600.16385 (win7_rtm.090713-1255)
InternalName: Wextract
LegalCopyright: © Microsoft Corporation. Todos os direitos reservados.
OriginalFilename: WEXTRACT.EXE .MUI
ProductName: Windows® Internet Explorer
ProductVersion: 8.00.7600.16385
Translation: 0x0416 0x04b0

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

LionicTrojan.Win32.Generic.4!c
MicroWorld-eScanTrojan.GenericKD.33583282
FireEyeGeneric.mg.6d5666173af25d7d
McAfeeArtemis!6D5666173AF2
MalwarebytesGeneric.Malware/Suspicious
ZillyaTrojan.Generic.Win32.1041564
SangforTrojan.PDF.GenericKD.3
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaTrojan:MSIL/Injector.eef5807c
K7GWTrojan ( 700000121 )
K7AntiVirusTrojan ( 700000121 )
CyrenW32/MSIL_Kryptik.CIM.gen!Eldorado
Elasticmalicious (high confidence)
ESET-NOD32multiple detections
APEXMalicious
Paloaltogeneric.ml
CynetMalicious (score: 99)
KasperskyUDS:Trojan.Win32.Generic
BitDefenderTrojan.GenericKD.33583282
NANO-AntivirusTrojan.Win32.Starter.ddtglk
AvastMSIL:GenMalicious-BJT [Trj]
TencentMalware.Win32.Gencirc.10b98467
SophosMal/Generic-S
F-SecureTrojan.TR/Dropper.Gen
DrWebTrojan.Starter.2890
VIPRETrojan.GenericKD.33583282
McAfee-GW-EditionArtemis!Trojan
Trapminemalicious.high.ml.score
EmsisoftTrojan.GenericKD.33583282 (B)
SentinelOneStatic AI – Malicious SFX
GDataTrojan.GenericKD.33583282
JiangminTrojan.Generic.ewwqx
AviraTR/Dropper.Gen
Antiy-AVLGrayWare/Win32.Presenoker
ArcabitTrojan.Generic.D20070B2
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftTrojan:Win32/Wacatac.B!ml
GoogleDetected
VBA32TScope.Trojan.MSIL
ALYacTrojan.GenericKD.33583282
MAXmalware (ai score=88)
Cylanceunsafe
RisingMalware.Undefined!8.C (CLOUD)
YandexTrojan.Xtrat!N09c6efLXjo
IkarusBackdoor.Win32.DarkKomet
MaxSecureTrojan.Malware.7164915.susgen
FortinetMSIL/Injector.IPI!tr
AVGMSIL:GenMalicious-BJT [Trj]
Cybereasonmalicious.73af25
DeepInstinctMALICIOUS

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

MSIL:GenMalicious-BJT [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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