Trojan

Trojan.ChapakRI.S24673443 removal guide

Malware Removal

The Trojan.ChapakRI.S24673443 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

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.ChapakRI.S24673443 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • At least one process apparently crashed during execution
  • Dynamic (imported) function loading detected
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Spanish (Paraguay)
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Detects Sandboxie through the presence of a library
  • Detects Avast Antivirus through the presence of a library
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization
  • Anomalous binary characteristics

How to determine Trojan.ChapakRI.S24673443?


File Info:

name: 8C40191DA40DD9EA6CF8.mlw
path: /opt/CAPEv2/storage/binaries/006d0842d5ef12bc85011f1a1bdb00bbd11749854d83af71914beca0bb1a25e1
crc32: 496F6560
md5: 8c40191da40dd9ea6cf877d73b48af7c
sha1: a79905becb3727d0d0d282d569b9c90717afceac
sha256: 006d0842d5ef12bc85011f1a1bdb00bbd11749854d83af71914beca0bb1a25e1
sha512: ab8cb8ed76b1b2e4b1c3f051c4d9fc153d785bbe7a3d9aa2df3696190e59ed2622bdc355da1bd42e8f4f783c5deb426650f3e8fec4c905ba5a3b56d57941bb9a
ssdeep: 6144:hnDiF7VI0x8zGxCJAVPvZDoVlpXU30IaEhROg9b1:ZDkO0042IvhuXuLaEhpb1
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1D6548D10AAA0C035F5F312F859BA93ACB92E7EA15B7450CF52E426EE57346E1EC31317
sha3_384: 8e73e55b559b088b0eedb40d1b78364f37cd8bf7d9fce880f9caae2afdcec02d7ed969c05c0f9f304461f6c4eaa640d0
ep_bytes: 8bff558bece8d6a50000e8110000005d
timestamp: 2020-05-29 22:10:35

Version Info:

Translations: 0x0452 0x0011

Trojan.ChapakRI.S24673443 also known as:

BkavW32.AIDetect.malware2
LionicTrojan.Win32.Chapak.4!c
Elasticmalicious (high confidence)
DrWebTrojan.Siggen15.29704
MicroWorld-eScanTrojan.GenericKD.37846399
CAT-QuickHealTrojan.ChapakRI.S24673443
ALYacTrojan.GenericKD.37846399
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.3597469
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 005894f21 )
AlibabaRansom:Win32/StopCrypt.d6e26f2d
K7GWTrojan ( 005894f21 )
CrowdStrikewin/malicious_confidence_100% (W)
CyrenW32/Kryptik.FOO.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HNAS
TrendMicro-HouseCallRansom_StopCrypt.R002C0DKN21
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Chapak.gen
BitDefenderTrojan.GenericKD.37846399
AvastWin32:RansomX-gen [Ransom]
TencentMalware.Win32.Gencirc.11d46244
Ad-AwareTrojan.GenericKD.37846399
SophosMal/Generic-S + Troj/Krypt-DY
F-SecureTrojan.TR/AD.Nekark.vvvnu
BaiduWin32.Trojan.Kryptik.jm
TrendMicroRansom_StopCrypt.R002C0DKN21
McAfee-GW-EditionPacked-GDT!8C40191DA40D
SentinelOneStatic AI – Malicious PE
FireEyeGeneric.mg.8c40191da40dd9ea
EmsisoftTrojan.Crypt (A)
IkarusTrojan.Win32.Crypt
GDataWin32.Trojan.PSE.7PWGA6
JiangminTrojan.Chapak.orq
AviraTR/AD.Nekark.vvvnu
Antiy-AVLTrojan/Win32.Chapak
KingsoftWin32.Troj.Undef.(kcloud)
ArcabitTrojan.Generic.D2417D7F
MicrosoftRansom:Win32/StopCrypt.MAPK!MTB
CynetMalicious (score: 100)
AhnLab-V3Packed/Win.GDT.R446858
Acronissuspicious
McAfeePacked-GDT!8C40191DA40D
MAXmalware (ai score=83)
VBA32TrojanRansom.StopCrypt
MalwarebytesTrojan.MalPack.GS
APEXMalicious
RisingTrojan.Kryptik!1.D9FE (CLASSIC)
YandexTrojan.Chapak!gBS26dtGNSQ
FortinetW32/GenKryptik.FMKI!tr
AVGWin32:RansomX-gen [Ransom]
PandaTrj/GdSda.A
MaxSecureTrojan.Malware.300983.susgen

How to remove Trojan.ChapakRI.S24673443?

Trojan.ChapakRI.S24673443 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.

Leave a Comment