Trojan

What is “Trojan.Lethic.Gen.13”?

Malware Removal

The Trojan.Lethic.Gen.13 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 Trojan.Lethic.Gen.13 virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Attempts to connect to a dead IP:Port (8 unique times)
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Performs some HTTP requests
  • Looks up the external IP address
  • Uses Windows utilities for basic functionality
  • Attempts to remove evidence of file being downloaded from the Internet
  • Attempts to delete volume shadow copies
  • Exhibits behavior characteristic of Alphacrypt/Teslacrypt ransomware
  • Installs itself for autorun at Windows startup
  • Exhibits possible ransomware file modification behavior
  • Writes a potential ransom message to disk
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Creates a known TeslaCrypt/AlphaCrypt ransomware decryption instruction / key file.
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz
myexternalip.com
ocsp.pki.goog
hotbizlist.com
sofiehughesphotography.com
www.hugedomains.com
crl.pki.goog
crls.pki.goog
ocsp.digicert.com
goedkoop-weekendjeweg.net
coatesarchitecture.com
adamhughes.in
magaz.mdoy.pro
apps.identrust.com
crl.identrust.com
x1.c.lencr.org

How to determine Trojan.Lethic.Gen.13?


File Info:

crc32: 3F00F682
md5: cdeceb464584430763fe4c2757806d18
name: CDECEB464584430763FE4C2757806D18.mlw
sha1: de7f7068978940bbd472ff4ee69172f9e2b0883d
sha256: aa218c7c7db8d0ac88cfe4f8dfb7eb9fc1409f271d3d0ad550959ca4d4ba613c
sha512: 38ed201525b709e3c505d1a1275d3c5a7ae5f4a64fc148bdd30864a6ffe384cbfd3914b99238a44d19d6ce2068ed5bbd5e3cf475547e0d5c7fe12004f2e680eb
ssdeep: 6144:V9sq3/nJPBQIzRXHid9JjKBT6thynKWRqyKP40rHPqSPOd7Mpr:VtPLXHiwT6SnN8Pbyod
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersion: 7.1a
CompanyName: TrueCrypt Foundation
LegalTrademarks: TrueCrypt
ProductName: TrueCrypt
ProductVersion: 7.1a
FileDescription: TrueCrypt
OriginalFilename: TrueCrypt.exe
Translation: 0x0409 0x04b0

Trojan.Lethic.Gen.13 also known as:

BkavW32.FamVT.RazyNHmC.Trojan
K7AntiVirusTrojan ( 004d976f1 )
LionicTrojan.Win32.Deshacop.4!c
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Panda.8087
CynetMalicious (score: 100)
CAT-QuickHealWorm.Dorkbot.WR4
CylanceUnsafe
ZillyaTrojan.Bitman.Win32.653
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaRansom:Win32/Tescrypt.1429e005
K7GWTrojan ( 004d976f1 )
Cybereasonmalicious.645844
BaiduWin32.Trojan.Kryptik.td
CyrenW32/Agent.XL.gen!Eldorado
SymantecRansom.TeslaCrypt!g2
ESET-NOD32a variant of Win32/Kryptik.EINY
ZonerTrojan.Win32.37290
APEXMalicious
AvastWin32:TeslaCrypt-B [Trj]
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Lethic.Gen.13
NANO-AntivirusTrojan.Win32.Panda.dzhwey
ViRobotTrojan.Win32.U.Agent.304640.B
MicroWorld-eScanTrojan.Lethic.Gen.13
TencentMalware.Win32.Gencirc.10c4f03e
Ad-AwareTrojan.Lethic.Gen.13
SophosML/PE-A + Mal/Ransom-DU
ComodoTrojWare.Win32.Ransom.Tescrypt.V@6a57bc
F-SecureHeuristic.HEUR/AGEN.1115790
BitDefenderThetaGen:NN.ZexaF.34790.sC0@aGp09Noi
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_HPEPING.SM
McAfee-GW-EditionBehavesLike.Win32.Dropper.dh
FireEyeGeneric.mg.cdeceb4645844307
EmsisoftTrojan.Lethic.Gen.13 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Yakes.ahps
AviraHEUR/AGEN.1115790
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.1617C94
MicrosoftRansom:Win32/Tescrypt.D
ArcabitTrojan.Lethic.Gen.13
SUPERAntiSpywareTrojan.Agent/Gen-Malagent
GDataTrojan.Lethic.Gen.13
AhnLab-V3Trojan/Win32.Upbot.C1313884
Acronissuspicious
McAfeeGenericRXEY-AB!CDECEB464584
MAXmalware (ai score=86)
VBA32Hoax.Bitman
MalwarebytesMalware.AI.1842534263
PandaTrj/Downloader.WKR
TrendMicro-HouseCallTROJ_HPEPING.SM
RisingTrojan.Generic@ML.88 (RDML:mJlUP+1ZrA0a0Z+YB71B5g)
IkarusTrojan-Ransom.TeslaCrypt
FortinetW32/Kryptik.EIWS!tr
AVGWin32:TeslaCrypt-B [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Tescrypt.HwoCEpsA

How to remove Trojan.Lethic.Gen.13?

Trojan.Lethic.Gen.13 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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