Spy Trojan

Trojan-Spy.MSIL.Heye.bs removal

Malware Removal

The Trojan-Spy.MSIL.Heye.bs 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-Spy.MSIL.Heye.bs virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • A process attempted to delay the analysis task.
  • Dynamic (imported) function loading detected
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Executed a process and injected code into it, probably while unpacking
  • Behavioural detection: Injection (inter-process)
  • Steals private information from local Internet browsers
  • Collects and encrypts information about the computer likely to send to C2 server
  • CAPE detected the HawkEyev9 malware family
  • Checks the CPU name from registry, possibly for anti-virtualization

How to determine Trojan-Spy.MSIL.Heye.bs?


File Info:

name: 5C55E9BF2663D023D654.mlw
path: /opt/CAPEv2/storage/binaries/8eec504db9dda18a2f64f0045efbf68a1545c63d7f7203d3ff162a9bab058d97
crc32: B4F1885F
md5: 5c55e9bf2663d023d6549c00f108abc2
sha1: f4f30082a74115f3a86bd23f3c09ff602d1a2c18
sha256: 8eec504db9dda18a2f64f0045efbf68a1545c63d7f7203d3ff162a9bab058d97
sha512: bf264e48955018bc1c1d54c662b32d7e3395b0bb36f895414bde4612d13b71b68738a567f604e26675473243926c06595925ae154dadfb2f8ccab796b7563ecd
ssdeep: 49152:gu0c++OCvkGs9Fa43DvOfnGGKmUBKnSJb+n7sY:3B3vkJ9tvgGGKmUYnz7s
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T14495F12273DDC370CB669173BF6AB7056EBF78214A30B95B1F880D7DA950161222D7A3
sha3_384: fe31b1678e142480f9313dfb4de104aaa12b9a974c5d904253650fbe2017478869786be66d4cb5962567b5c5df5dc6e6
ep_bytes: e8b5d00000e97ffeffffcccccccccccc
timestamp: 2020-01-16 09:28:56

Version Info:

Translation: 0x0809 0x04b0

Trojan-Spy.MSIL.Heye.bs also known as:

BkavW32.AIDetect.malware1
LionicTrojan.Win32.AutoIt.4!e
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.32953061
McAfeeArtemis!5C55E9BF2663
CylanceUnsafe
K7AntiVirusRiskware ( 0040eff71 )
AlibabaTrojan:Win32/autoit.ali2000008
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.f2663d
CyrenW32/AutoIt.NL.gen!Eldorado
SymantecPacked.Generic.548
ESET-NOD32MSIL/Spy.Agent.AUS
TrendMicro-HouseCallTrojanSpy.AutoIt.NEGASTEAL.SM.hp
Paloaltogeneric.ml
KasperskyTrojan-Spy.MSIL.Heye.bs
BitDefenderTrojan.GenericKD.32953061
NANO-AntivirusTrojan.Win32.Heye.hiifnl
AvastAutoIt:Injector-JR [Trj]
TencentMsil.Trojan-spy.Heye.Sxer
Ad-AwareTrojan.GenericKD.32953061
EmsisoftTrojan.GenericKD.32953061 (B)
ComodoMalware@#242yww99uu7nq
DrWebTrojan.PWS.Siggen2.41794
VIPREWin32.Malware!Drop
TrendMicroTrojanSpy.AutoIt.NEGASTEAL.SM.hp
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
FireEyeGeneric.mg.5c55e9bf2663d023
SophosMal/Generic-S
IkarusTrojan-Spy.Keylogger.AgentTesla
GDataWin32.Trojan.Agent.R37J3Y
WebrootW32.Trojan.Gen
AviraTR/AD.Inject.gldkr
MAXmalware (ai score=80)
Antiy-AVLTrojan/Generic.ASCommon.1B8
ArcabitTrojan.Generic.D1F6D2E5
APEXMalicious
MicrosoftTrojan:Win32/Predator.BC!MTB
CynetMalicious (score: 99)
AhnLab-V3Trojan/AU3.Wacatac.S1079
VBA32TrojanSpy.MSIL.Heye
ALYacTrojan.GenericKD.32953061
MalwarebytesTrojan.MalPack.AutoIt
RisingTrojan.Obfus/Autoit!1.C045 (CLASSIC)
YandexTrojan.Igent.bS2d7b.2
FortinetW32/Injector.ESJ!tr
AVGAutoIt:Injector-JR [Trj]
PandaTrj/WLT.F
CrowdStrikewin/malicious_confidence_90% (W)
MaxSecureTrojan.Malware.300983.susgen

How to remove Trojan-Spy.MSIL.Heye.bs?

Trojan-Spy.MSIL.Heye.bs 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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