Trojan

Trojan.Agent.ELCZ (file analysis)

Malware Removal

The Trojan.Agent.ELCZ 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.Agent.ELCZ virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • Executed a process and injected code into it, probably while unpacking
  • Detects VirtualBox through the presence of a window
  • Deletes its original binary from disk
  • Attempts to remove evidence of file being downloaded from the Internet
  • Network activity detected but not expressed in API logs
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a file
  • Detects VMware through the presence of a file
  • Creates a copy of itself
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Trojan.Agent.ELCZ?


File Info:

crc32: 1DD848F3
md5: 3040646545b102dd221a0db5b7f0ae45
name: billiz.exe
sha1: fb8efb16bc8acd8cbd3caac9953b76de77af2a71
sha256: 5a90266076f3e13fca69c4ee32392ec75c2b5fdc755d93ee1e7ff0404711b636
sha512: 8aad29c2bdeddb5ddf569c1defa88520de0b4d180844ca929b76de01d2c4d5e0f985d67072ce893672838be8d006fe6d00f146787434d4f6bbde774eaa6a403d
ssdeep: 12288:kQhdXfgC1uqDKWt+unU+PdzYT+ofyT+CRLw9soEf5SDywLx:DBfoqJ+Gy4nlwQup
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Agent.ELCZ also known as:

DrWebTrojan.PWS.Stealer.23680
MicroWorld-eScanTrojan.Agent.ELCZ
FireEyeGeneric.mg.3040646545b102dd
McAfeeFareit-FRB!3040646545B1
CylanceUnsafe
AegisLabTrojan.Multi.Generic.4!c
SangforMalware
K7AntiVirusTrojan ( 0055fdfe1 )
BitDefenderTrojan.Agent.ELCZ
K7GWTrojan ( 0055fdfe1 )
Cybereasonmalicious.6bc8ac
BitDefenderThetaGen:NN.ZelphiF.34084.NGW@aGS21wmi
F-ProtW32/Injector.IVK
APEXMalicious
Paloaltogeneric.ml
GDataTrojan.Agent.ELCZ
KasperskyHEUR:Backdoor.Win32.Androm.gen
AlibabaTrojan:Win32/Injector.2531aa88
Ad-AwareTrojan.Agent.ELCZ
EmsisoftTrojan.Agent.ELCZ (B)
F-SecureTrojan.TR/Injector.ronhi
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Fareit.jh
Trapminemalicious.high.ml.score
SophosMal/Fareit-V
CyrenW32/Injector.RZAJ-2541
MaxSecureTrojan.Malware.1728101.susgen
AviraTR/Injector.ronhi
Endgamemalicious (high confidence)
ArcabitTrojan.Strictor.D3A6EF
SUPERAntiSpywareTrojan.Agent/Gen-Dropper
ZoneAlarmHEUR:Backdoor.Win32.Androm.gen
MicrosoftTrojan:Win32/Occamy.C
AhnLab-V3Win-Trojan/Delphiless02.Exp
ALYacGen:Variant.Strictor.239343
MAXmalware (ai score=80)
MalwarebytesSpyware.LokiBot
ESET-NOD32a variant of Win32/Injector.EKID
RisingBackdoor.Androm!8.113 (CLOUD)
IkarusTrojan.Win32.Injector
eGambitUnsafe.AI_Score_71%
FortinetW32/Injector.DZGI!tr
WebrootW32.Malware.gen
AVGFileRepMalware
CrowdStrikewin/malicious_confidence_90% (W)
Qihoo-360Win32/Backdoor.650

How to remove Trojan.Agent.ELCZ?

Trojan.Agent.ELCZ 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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