PUA

PUP.Optional.RegistryFirstAid (file analysis)

Malware Removal

The PUP.Optional.RegistryFirstAid 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 PUP.Optional.RegistryFirstAid virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid

How to determine PUP.Optional.RegistryFirstAid?


File Info:

name: EAA906BBF2FBBEF67B6F.mlw
path: /opt/CAPEv2/storage/binaries/1f39ecc0cabd6b6871801f3e7b1e4dd28f344fe26202be5996eaf55c8df1813b
crc32: 87DFB0E0
md5: eaa906bbf2fbbef67b6f3867134d87bd
sha1: 4c313a26da5fed1e6faf48d4484382a78503d156
sha256: 1f39ecc0cabd6b6871801f3e7b1e4dd28f344fe26202be5996eaf55c8df1813b
sha512: c7f2a1d1b1e8c86d1f441cf1321c8e95f6a876372e1bf26b76717eb5369a43681082bdd9ff6ea7396a0dcbe9806397d0d11a3e9fb69cd2ab2ef6275eda073be1
ssdeep: 196608:vdIvSa1JLjLqMTPDGJMPfg3IwQW7Cc7HxCrYQdLxBSCdZoLomrjervIM0a:vdQN11XPTPDhoYzOCaRbQdvCLoEjervt
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1BE863367FE63A1C4CA31CC35A49AD2A8141B3DABAF241F86ED3433C90CF3456A576587
sha3_384: aec33c26a51f77674793dccfd3f2e8cda74a32d57ea2704b1467ca72ab5333baa6d2d4cd2fc497a80530f689dc8f37ae
ep_bytes: 558bec83e4f881ec8c08000033c95356
timestamp: 2016-11-23 20:58:15

Version Info:

0: [No Data]

PUP.Optional.RegistryFirstAid also known as:

LionicTrojan.Win32.Generic.4!c
AVGWin32:Malware-gen
McAfeeArtemis!EAA906BBF2FB
Cylanceunsafe
SangforTrojan.Win32.Agent.Vkmh
CrowdStrikewin/grayware_confidence_60% (D)
ESET-NOD32a variant of Win32/Reg1stAid.B potentially unwanted
KasperskyUDS:DangerousObject.Multi.Generic
NANO-AntivirusTrojan.Win32.Midie.ezqoxv
AvastWin32:Malware-gen
McAfee-GW-EditionBehavesLike.Win32.Trojan.rc
Trapminemalicious.moderate.ml.score
ZoneAlarmUDS:DangerousObject.Multi.Generic
MalwarebytesPUP.Optional.RegistryFirstAid
TrendMicro-HouseCallTROJ_GEN.R002H07DN23
RisingTrojan.Generic@AI.98 (RDML:5WxcxvToXze6r2PX8vqmkA)
YandexTrojan.Agent!HHkljtohU3A
MaxSecureTrojan.Malware.10162104.susgen
DeepInstinctMALICIOUS

How to remove PUP.Optional.RegistryFirstAid?

PUP.Optional.RegistryFirstAid 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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