Trojan

Trojan.Win32.Chapak.aycq malicious file

Malware Removal

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

  • Executable code extraction
  • Creates RWX memory
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Attempts to modify proxy settings
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Trojan.Win32.Chapak.aycq?


File Info:

crc32: BCAB8CFD
md5: 24191ca8d10dfc17c536acd4717fbefe
name: 24191CA8D10DFC17C536ACD4717FBEFE.mlw
sha1: 3b38fe6233e39bc6f848aa4c0260b15ebd12f7ae
sha256: 534bbf6d127a270a32c80a593b8819b6df4a8d5f4a25079e4f1fe5b4fcc31572
sha512: 5e4740daaa5b47b3e7b2be268cbc84b505e198c7b6410554610cfc9f923018fd972952b50dfdda0d575410b1c716dc52148a68537fddd081af7bdb171f0e4b1f
ssdeep: 3072:gLp7Y4zOeurq06KdRlTn9CI8IwBiGy5CH770:gLp7Y4zOFrqJKzldwBbb7
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: ostrsdtgsdfg.exe
FileVersion: 1.0.0.1
ProductVersion: 1.0.0.1
Translation: 0x0809 0x04b0

Trojan.Win32.Chapak.aycq also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Stealer.24943
CynetMalicious (score: 100)
ALYacTrojan.Brsecmon.1
CylanceUnsafe
ZillyaTrojan.Chapak.Win32.19187
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (D)
AlibabaTrojan:Win32/Chapak.9e6a3df2
K7GWTrojan ( 00516fdf1 )
K7AntiVirusTrojan ( 00516fdf1 )
CyrenW32/Kryptik.JT.gen!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GLLW
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
KasperskyTrojan.Win32.Chapak.aycq
BitDefenderTrojan.Brsecmon.1
NANO-AntivirusTrojan.Win32.Chapak.fixzep
MicroWorld-eScanTrojan.Brsecmon.1
TencentWin32.Trojan.Chapak.Hnuv
Ad-AwareTrojan.Brsecmon.1
SophosMal/Generic-R + Mal/GandCrab-G
ComodoTrojWare.Win32.Ransom.Gandcrab.AQA@7x2qbr
BitDefenderThetaGen:NN.ZexaF.34670.nu0@a4z2Ajoi
VIPRETrojan.Win32.Generic!BT
TrendMicroTrojan.Win32.SODINOK.SM.hp
McAfee-GW-EditionBehavesLike.Win32.Dropper.dh
FireEyeGeneric.mg.24191ca8d10dfc17
EmsisoftTrojan.Brsecmon.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojanSpy.Stealer.em
WebrootW32.Adware.Installcore
AviraHEUR/AGEN.1102756
eGambitUnsafe.AI_Score_98%
MicrosoftRansom:Win32/Gandcrab.G!MTB
ArcabitTrojan.Brsecmon.1
AegisLabTrojan.Win32.Chapak.4!c
GDataTrojan.Brsecmon.1
AhnLab-V3Malware/Win32.Generic.R241391
Acronissuspicious
McAfeeTrojan-FQDF!24191CA8D10D
MAXmalware (ai score=100)
VBA32BScope.TrojanDownloader.Vigorf
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
TrendMicro-HouseCallTrojan.Win32.SODINOK.SM.hp
RisingTrojan.Vigorf!8.EAEA (CLOUD)
YandexTrojan.GenAsa!xBmX87frsBM
IkarusTrojan.Win32.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GenKryptik.CNLN!tr
AVGWin32:TrojanX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.GandCrab.HwoCEpsA

How to remove Trojan.Win32.Chapak.aycq?

Trojan.Win32.Chapak.aycq 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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