Malware

Win32/Injector.CTRP removal tips

Malware Removal

The Win32/Injector.CTRP 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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Gridinsoft Anti-Malware

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 Win32/Injector.CTRP virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Compression (or decompression)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Albanian
  • Uses Windows utilities for basic functionality
  • Attempts to remove evidence of file being downloaded from the Internet
  • Executed a process and injected code into it, probably while unpacking
  • Deletes its original binary from disk
  • Attempts to delete volume shadow copies
  • Exhibits behavior characteristic of Alphacrypt/Teslacrypt ransomware
  • Installs itself for autorun at Windows startup
  • Writes a potential ransom message to disk
  • Creates a hidden or system file
  • Attempts to identify installed AV products by registry key
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Win32/Injector.CTRP?


File Info:

crc32: CC56E461
md5: 2b70ed1d47f2a5d626d16ab5f355c34b
name: 2B70ED1D47F2A5D626D16AB5F355C34B.mlw
sha1: cc903de26a6f4dccfb7e216e84c79c0039ea7492
sha256: 055f455f632bf72f2694befec51708ebfb909f25d59c388e0775af15e86459d1
sha512: 696fdbe87bc478cf85717c4952787a1c4ea0302fd8270b5f04167fed9dcc9c81dc967422c8093870a67ff1ec69ae5bd3506573e1ea680930ec0d165117ef70db
ssdeep: 6144:q/VDu6UsyDUOxfDiyQhbw4tRN7eD7Lct/jG2kOREwMunfHAbxwcLNT:6Du6UsibiPbNt370Lcta9OSCnfPuNT
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2013
InternalName: Cattle
FileVersion: 0.101.132.165
CompanyName: De Toni Ware
LegalTrademarks: Buttoned
ProductName: Bullets Diamante
ProductVersion: 0.8.149.67
FileDescription: Donates Equilibration Bucklers
OriginalFilename: Emasculationl.EXE

Win32/Injector.CTRP also known as:

K7AntiVirusTrojan ( 0055e3991 )
Elasticmalicious (high confidence)
DrWebTrojan.AVKill.60345
CynetMalicious (score: 100)
CAT-QuickHealRansom.Teslacrypt.OL4
ALYacTrojan.CryptoLocker.CN
CylanceUnsafe
ZillyaTrojan.CryptGen.Win32.1
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaRansom:Win32/Tescrypt.459ed36c
K7GWTrojan ( 0055e3991 )
Cybereasonmalicious.d47f2a
SymantecRansom.TeslaCrypt
ESET-NOD32a variant of Win32/Injector.CTRP
APEXMalicious
AvastWin32:Trojan-gen
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.CryptoLocker.CN
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
ViRobotTrojan.Win32.TeslaCrypt.Gen.D
SUPERAntiSpywareTrojan.Agent/Gen-Dropper
MicroWorld-eScanTrojan.CryptoLocker.CN
TencentMalware.Win32.Gencirc.10c1af41
Ad-AwareTrojan.CryptoLocker.CN
SophosMal/Generic-R + Mal/Ransom-EG
BitDefenderThetaGen:NN.ZexaF.34628.xq0@a4A8jLpO
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPCRYPTESLA.SM2
McAfee-GW-EditionRansomware-FFR!2B70ED1D47F2
FireEyeGeneric.mg.2b70ed1d47f2a5d6
EmsisoftTrojan.CryptoLocker.CN (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Bitman.qo
WebrootRansom.Telsacrypt.Gen
AviraHEUR/AGEN.1113545
eGambitGeneric.Malware
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/Tescrypt
ArcabitTrojan.CryptoLocker.CN
AegisLabTrojan.Win32.Generic.4!c
GDataTrojan.CryptoLocker.CN
AhnLab-V3Win-Trojan/Lockycrypt.Gen
McAfeeRansomware-FFR!2B70ED1D47F2
MAXmalware (ai score=100)
VBA32BScope.Trojan.AVKill
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_HPCRYPTESLA.SM2
RisingRansom.Tescrypt!8.3AF (CLOUD)
YandexTrojan.Bitman!/rA0Ium41ok
IkarusTrojan.Win32.Filecoder
FortinetW32/TeslaCrypt.I!tr
AVGWin32:Trojan-gen
Qihoo-360Win32/Worm.CryptoLock.HgIASOMA

How to remove Win32/Injector.CTRP?

Win32/Injector.CTRP 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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