Trojan

GenPack:Trojan.Agent.ECLV (B) malicious file

Malware Removal

The GenPack:Trojan.Agent.ECLV (B) 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 GenPack:Trojan.Agent.ECLV (B) virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Arabic (Egypt)
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Network activity detected but not expressed in API logs
  • Creates a copy of itself
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

How to determine GenPack:Trojan.Agent.ECLV (B)?


File Info:

crc32: 0E71C8F0
md5: c442c9822159eaedbe01805d961fc246
name: upload_file
sha1: 4bdfd16a8ca28a1cb1b27d42d905aa044d8152f2
sha256: 99e82da3d9456302d847d4c850317fece52a56fc5bd327e3302d2a748ec1d8bf
sha512: a0a353c72524b89b39fd09d1205e6276dfdad17f4bd6f23b2e18b77c0e79e7de7ddfb77fca409342b4c8fb995accb8fe760341266ea42bdea732232fdf824946
ssdeep: 12288:OIbsBDU0I6+Tu0TJ0N1oYgNOFDA7W2FeDSIGVH/KIDgDgUeHbY11kX:OIbGD2JTu0GoZQDbGV6eH81kX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2018
InternalName: unpack200
FileVersion: 8.0.1810.13
Full Version: 1.8.0_181-b13
CompanyName: Oracle Corporation
ProductName: Java(TM) Platform SE 8
ProductVersion: 8.0.1810.13
FileDescription: Java(TM) Platform SE binary
OriginalFilename: unpack200.exe
Translation: 0x0000 0x04b0

GenPack:Trojan.Agent.ECLV (B) also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanGenPack:Trojan.Agent.ECLV
FireEyeGeneric.mg.c442c9822159eaed
CAT-QuickHealTrojan.Cloxer
McAfeeGenericRXIL-UZ!C442C9822159
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 00543ea81 )
BitDefenderGenPack:Trojan.Agent.ECLV
K7GWTrojan ( 00543ea81 )
Cybereasonmalicious.22159e
TrendMicroTrojanSpy.Win32.AVEMARIA.SMTH
CyrenW32/Ursu.AZ.gen!Eldorado
SymantecPacked.Generic.526
APEXMalicious
AvastSf:ShellCode-CU [Trj]
ClamAVWin.Malware.Ursu-6793772-0
KasperskyTrojan.Win32.Delf.tgsa
NANO-AntivirusTrojan.Win32.Delf.flihmx
ViRobotTrojan.Win32.Agent.1252826
RisingTrojan.Injector!1.B53C (CLASSIC)
Ad-AwareGenPack:Trojan.Agent.ECLV
EmsisoftGenPack:Trojan.Agent.ECLV (B)
ComodoTrojWare.Win32.Mocrt.AA@81tiim
F-SecureHeuristic.HEUR/AGEN.1105026
DrWebTrojan.Siggen6.54687
ZillyaTrojan.Delf.Win32.111364
InvinceaML/PE-A + Mal/Agent-ATS
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
MaxSecureTrojan.Delf.tgsa
SophosMal/Agent-ATS
SentinelOneDFI – Suspicious PE
JiangminPacked.Dico.lu
AviraHEUR/AGEN.1105026
MAXmalware (ai score=86)
Antiy-AVLTrojan/Win32.Fuerboos
MicrosoftTrojan:Win32/Lokibot.V!MTB
ArcabitGenPack:Trojan.Agent.ECLV
SUPERAntiSpywareTrojan.Agent/Generic
ZoneAlarmTrojan.Win32.Delf.tgsa
GDataGenPack:Trojan.Agent.ECLV
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Agent.R251631
Acronissuspicious
VBA32Trojan.Fuery
ALYacGenPack:Trojan.Agent.ECLV
TACHYONTrojan/W32.DP-Delf.1130496
MalwarebytesSpyware.LokiBot
PandaTrj/Genetic.gen
ZonerTrojan.Win32.91284
ESET-NOD32Win32/Agent.TJS
TrendMicro-HouseCallTrojanSpy.Win32.AVEMARIA.SMTH
TencentMalware.Win32.Gencirc.10b076dd
YandexTrojan.Delf!KSr6mowUeeA
IkarusTrojan-Spy.LokiBot
eGambitTrojan.Generic
FortinetW32/Injector.ECZY!tr
BitDefenderThetaAI:Packer.BCE7A70017
AVGSf:ShellCode-CU [Trj]
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360HEUR/QVM13.0.A23B.Malware.Gen

How to remove GenPack:Trojan.Agent.ECLV (B)?

GenPack:Trojan.Agent.ECLV (B) 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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