Categories: Trojan

Trojan.Win32.Chapak.efyv (file analysis)

The Trojan.Win32.Chapak.efyv 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.

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.
6-day free trial available.

What Trojan.Win32.Chapak.efyv virus can do?

  • Executable code extraction
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Network activity contains more than one unique useragent.
  • Anomalous binary characteristics

Related domains:

gg-clean.hk

How to determine Trojan.Win32.Chapak.efyv?


File Info:

crc32: CB02410Cmd5: 1f16a1c5bd1149fca19cf734472ecbafname: kiskis.exesha1: 2a598a4f8de26cf11e8a37f24ee98fe0e0af2da5sha256: 66f91362e61faa066fdad28a9a391937b76e5b67c88e7360ece468cf6aa1a372sha512: a65ba08b076be4aee2d9b0d4c81204e7f35c9fd1241828d7d0085d317bbf13c0645297ebcc18ad156ad1b13d18284fcfeea0af2d438df0bb6e837dd685ad3dafssdeep: 3072:honCuiwNTzHg5JIuz9/PrOZUqZypUEzhVk4mIRWp+uurhHAXe5E5j1o1JNoaRsF:hUfNhCKbYOEFG47U2HA2S1gJt0NLVtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0219 0x04e4

Trojan.Win32.Chapak.efyv also known as:

DrWeb Trojan.DownLoader30.48214
MicroWorld-eScan Trojan.GenericKD.32772066
McAfee RDN/Generic.tfr
Malwarebytes Trojan.MalPack.GS
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Generic.mCBm
Sangfor Malware
K7AntiVirus Trojan ( 003e58dd1 )
BitDefender Trojan.GenericKD.32772066
K7GW Trojan ( 003e58dd1 )
Cybereason malicious.f8de26
BitDefenderTheta Gen:NN.ZexaF.32517.ru0@aWKZRlm
Symantec ML.Attribute.HighConfidence
TrendMicro-HouseCall TROJ_GEN.R03BC0WL319
Paloalto generic.ml
GData Trojan.GenericKD.32772066
Kaspersky Trojan.Win32.Chapak.efyv
Alibaba Trojan:Win32/GenKryptik.11c03e43
ViRobot Trojan.Win32.Z.Mikey.280064
Rising Trojan.Kryptik!1.BFC4 (CLASSIC)
Ad-Aware Trojan.GenericKD.32772066
F-Secure Trojan.TR/AD.Chapak.dorn
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.MultiPlug.dc
Trapmine suspicious.low.ml.score
FireEye Generic.mg.1f16a1c5bd1149fc
Sophos Mal/Generic-S
Ikarus Trojan.Win32.Krypt
Jiangmin TrojanDownloader.Bandit.ayx
Webroot W32.Adware.Installcore
Avira TR/AD.Chapak.dorn
Endgame malicious (high confidence)
Arcabit Trojan.Generic.D1F40FE2
ZoneAlarm Trojan.Win32.Chapak.efyv
Microsoft Trojan:Win32/Downloader.G!MTB
AhnLab-V3 Trojan/Win32.MalPe.R301700
Acronis suspicious
VBA32 Malware-Cryptor.Limpopo
MAX malware (ai score=99)
Cylance Unsafe
Panda Trj/GdSda.A
APEX Malicious
ESET-NOD32 a variant of Win32/Kryptik.GYZB
SentinelOne DFI – Malicious PE
Fortinet W32/GenKryptik.DYZD!tr
AVG FileRepMalware
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Trojan.ef0

How to remove Trojan.Win32.Chapak.efyv?

  • 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.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

Recent Posts

What is “Win32/Pronny.FR”?

The Win32/Pronny.FR is considered dangerous by lots of security experts. When this infection is active,…

40 mins ago

Win32/SoundFrost.H potentially unwanted malicious file

The Win32/SoundFrost.H potentially unwanted is considered dangerous by lots of security experts. When this infection…

58 mins ago

PUA:Win32/KeyGen malicious file

The PUA:Win32/KeyGen is considered dangerous by lots of security experts. When this infection is active,…

1 hour ago

Malware.AI.3801222779 malicious file

The Malware.AI.3801222779 is considered dangerous by lots of security experts. When this infection is active,…

1 hour ago

How to remove “MSIL/GenKryptik.GXEL”?

The MSIL/GenKryptik.GXEL is considered dangerous by lots of security experts. When this infection is active,…

1 hour ago

About “Trojan:Win32/Zenpak.CCIF!MTB” infection

The Trojan:Win32/Zenpak.CCIF!MTB is considered dangerous by lots of security experts. When this infection is active,…

1 hour ago