Worm

About “Worm.Win32.Rikihaki.fg” infection

Malware Removal

The Worm.Win32.Rikihaki.fg 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 Worm.Win32.Rikihaki.fg virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Reads data out of its own binary image
  • Authenticode signature is invalid
  • Installs itself for autorun at Windows startup

How to determine Worm.Win32.Rikihaki.fg?


File Info:

name: 9D907101043E1C615FC6.mlw
path: /opt/CAPEv2/storage/binaries/6c6702891fe0d8fdffb0626f965e3c5c06384b41e83c1fa0205c5a10fb3fafc2
crc32: 203E41B5
md5: 9d907101043e1c615fc6435945e520d9
sha1: d7ee37fac0244cfc0cdf196a15d18baf6fa743e9
sha256: 6c6702891fe0d8fdffb0626f965e3c5c06384b41e83c1fa0205c5a10fb3fafc2
sha512: 06522b820af3eb74d5d11d2d4f337032a609b89ed867e2ca8bf3a1bf64bb8fccc82d6cd780c16d19aed40280548de3ce6cc688fa05d880085db2cc1d22cc2d2f
ssdeep: 6144:SNy6C9RIAacWAbehLQq2UM7Je4kv0HO883Si5/0K1:CI0hLR2UM7A4S0S3S0/0K
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1EEA47D10F661D035F0A302F68EBA82F4A934BE70077944C777D469AE6B69AE4ED35703
sha3_384: 44f5bb16f87cda6115ecf096a84263493b82fe9e89b6b7739f310ec877a500a742d5a934a3e4b9a1ccb5a8bf8eb7a52b
ep_bytes: 558bece8d82a0100e8030000005dc3cc
timestamp: 2014-06-16 11:09:27

Version Info:

0: [No Data]

Worm.Win32.Rikihaki.fg also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Backdoor.ShadowWali.1
FireEyeGeneric.mg.9d907101043e1c61
CAT-QuickHealWorm.Rikihaki.A4
McAfeeW32/Worm-FYO!9D907101043E
CylanceUnsafe
ZillyaWorm.Agent.Win32.28025
K7AntiVirusTrojan ( 00023ea01 )
K7GWTrojan ( 00023ea01 )
Cybereasonmalicious.1043e1
BitDefenderThetaAI:Packer.0585414E1F
VirITTrojan.Win32.Agent4.BXTR
CyrenW32/S-4112289e!Eldorado
SymantecTrojan.Tinba
ESET-NOD32Win32/Agent.NPZ
BaiduWin32.Worm.Agent.fw
TrendMicro-HouseCallWORM_RIKIHAKI.SM
KasperskyWorm.Win32.Rikihaki.fg
BitDefenderGen:Variant.Backdoor.ShadowWali.1
NANO-AntivirusTrojan.Win32.KillFiles.didhhl
APEXMalicious
TencentMalware.Win32.Gencirc.11de321f
SophosML/PE-A + Mal/Zusy-A
ComodoWorm.Win32.Rikihaki.A@5sbndo
DrWebTrojan.KillFiles.14550
TrendMicroWORM_RIKIHAKI.SM
McAfee-GW-EditionBehavesLike.Win32.CoinMiner.gh
EmsisoftGen:Variant.Backdoor.ShadowWali.1 (B)
IkarusWorm.Win32.Agent
AviraHEUR/AGEN.1119489
MAXmalware (ai score=83)
Antiy-AVLTrojan/Generic.ASMalwS.AAB6CF
MicrosoftWorm:Win32/Rikihaki.A
ZoneAlarmWorm.Win32.Rikihaki.fg
GDataGen:Variant.Backdoor.ShadowWali.1
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Agent.R148972
VBA32BScope.Trojan.KillFiles
MalwarebytesWorm.Agent
AvastWin32:Malware-gen
RisingWorm.Rikihaki!1.A2F0 (RDMK:cmRtazoGft/pxGxnLZDFNUfRmQen)
YandexWorm.Agent!cazTjFK00UQ
SentinelOneStatic AI – Malicious PE
FortinetW32/Agent.NQD!worm
AVGWin32:Malware-gen
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_70% (D)

How to remove Worm.Win32.Rikihaki.fg?

Worm.Win32.Rikihaki.fg 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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