Trojan

Trojan.Win32.Chapak.etpw removal instruction

Malware Removal

The Trojan.Win32.Chapak.etpw 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.Win32.Chapak.etpw virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (7 unique times)
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Russian
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Detects Sandboxie through the presence of a library
  • Detects Avast Antivirus through the presence of a library
  • Steals private information from local Internet browsers
  • Network activity contains more than one unique useragent.
  • Collects information about installed applications
  • Creates a hidden or system file
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed instant messenger clients
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

mordisemn.com
iplogger.org
www.bing.com
apps.identrust.com
isrg.trustid.ocsp.identrust.com
ocsp.int-x3.letsencrypt.org
ip-api.com

How to determine Trojan.Win32.Chapak.etpw?


File Info:

crc32: 053BAF3E
md5: c74b801e510f48979e85fbc95fa6b875
name: upload_file
sha1: 78d0f377a8cc68808f3265f4a940bc619e665c2e
sha256: be2dfe202647fcf0d4c99fb9dba83290d4e0f2850a7db507caf91eb58bea29d4
sha512: 3202bd7d4b1d2a9dfde470b4f16fc05f32bccdd408daebf5be415c5950a4ba5b06ff11a6d3ff4c56a19638a1acb00acace44ea29e9d19a0a9f35a66fe703ecbf
ssdeep: 12288:pANwRo+mv8QD4+0V16xsPQKgVvd4nR51Vsu64i/AQC9xIuGf4Mwbek9F8raRx4g/:pAT8QE+kIoQKgV+pik9xsiKksr4DHHbr
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: wotsuper
FileDescription: wotsuper 2.1 Installation
FileVersion: 2.1
Comments:
CompanyName: wotsuper
Translation: 0x0409 0x04e4

Trojan.Win32.Chapak.etpw also known as:

BkavW32.AIDetectVM.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.34345515
FireEyeGeneric.mg.c74b801e510f4897
BitDefenderTrojan.GenericKD.34345515
Cybereasonmalicious.7a8cc6
APEXMalicious
AvastWin32:PWSX-gen [Trj]
ClamAVWin.Dropper.Vidar-9182565-0
KasperskyTrojan.Win32.Chapak.etpw
RisingTrojan.Kryptik!8.8 (CLOUD)
F-SecureTrojan.TR/AD.MalwareCrypter.rawtc
Invinceaheuristic
FortinetW32/Agent.OGR!tr
SophosMal/Generic-S
WebrootW32.Trojan.Gen
AviraTR/AD.VidarStealer.ypavo
eGambitUnsafe.AI_Score_99%
MAXmalware (ai score=82)
ArcabitTrojan.Generic.D20C0CE2
SUPERAntiSpywareTrojan.Agent/Gen-Downloader
ZoneAlarmTrojan.Win32.Chapak.etpw
MicrosoftTrojan:Win32/Wacatac.C!ml
CynetMalicious (score: 85)
AhnLab-V3Malware/Win32.Generic.C3733562
McAfeeArtemis!0022E3DFFB61
VBA32BScope.Trojan.Caynamer
MalwarebytesTrojan.Downloader
ESET-NOD32a variant of Win32/Kryptik.HFMF
TencentWin32.Trojan.Generic.Sxod
IkarusTrojan-PSW.Agent
MaxSecureTrojan-Ransom.Win32.Crypmod.zfq
GDataTrojan.GenericKD.34344162
AVGWin32:PWSX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Generic/HEUR/QVM05.1.3179.Malware.Gen

How to remove Trojan.Win32.Chapak.etpw?

Trojan.Win32.Chapak.etpw 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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