Malware

Win32/Pronny.CM removal guide

Malware Removal

The Win32/Pronny.CM 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.
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What Win32/Pronny.CM virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • Attempts to disable Windows Auto Updates
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Win32/Pronny.CM?


File Info:

name: 110D5604D6427FAB3860.mlw
path: /opt/CAPEv2/storage/binaries/da661d7d999a189c016cd45b2ed1976084ae0f765bec410c4fab50912a99d15d
crc32: DE6F1090
md5: 110d5604d6427fab38609ef42f8b5ac0
sha1: 21aa5ce80dd84ede90b7d91432302e3472b64a5d
sha256: da661d7d999a189c016cd45b2ed1976084ae0f765bec410c4fab50912a99d15d
sha512: 414a5694f605ec844cbd8d6af3cb04b9be71049066b15a696a7cce56e7b15875da43dc8b2fb35e1e9f0b366faec0ea774409c7a9b4374bfe9d6a341059e7742d
ssdeep: 3072:kGe2fdLbEams2YhFEryJVVtOTI4BkcKmPcfNVw8:/dLAaHFHVVtO7KmkfNVL
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13D14F73AFA8193A5C12A5A3639EBCBF505633C0C4F47840BA96433ED1DB2F741D69A47
sha3_384: 57a7d37cf67ffc78bb4230f84a25868b7befcce7c297911bfd155d85192019fd9394932c5e33e404e2a2720e7a0cdb0c
ep_bytes: 6880134000e8eeffffff000000000000
timestamp: 2012-08-14 02:23:05

Version Info:

Translation: 0x0409 0x04b0
Comments: scomunica longeval
CompanyName: scomunica longeval
FileDescription: scomunica longeval
LegalCopyright: scomunica longeval
LegalTrademarks: scomunica longeval
ProductName: scomunica longeval
FileVersion: 8.20
ProductVersion: 8.20
InternalName: Halide
OriginalFilename: Halide.exe

Win32/Pronny.CM also known as:

BkavW32.AIDetectMalware
LionicWorm.Win32.Vobfus.lBHu
Elasticmalicious (high confidence)
DrWebWin32.HLLW.Autoruner1.24947
MicroWorld-eScanGen:Heur.VB.Agent.3
CAT-QuickHealTrojan.JorikMF.S27797009
ALYacGen:Heur.VB.Agent.3
MalwarebytesPronny.Worm.Spreader.DDS
VIPREGen:Heur.VB.Agent.3
SangforSuspicious.Win32.Save.vb
K7AntiVirusEmailWorm ( 0054d10f1 )
AlibabaWorm:Win32/Jorik.daecad70
K7GWEmailWorm ( 0054d10f1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaGen:NN.ZevbaF.36196.mm0@aWPdy6bi
VirITWorm.Win32.X-Autorun.BKXN
CyrenW32/VB.HD.gen!Eldorado
SymantecW32.Changeup!gen20
ESET-NOD32Win32/Pronny.CM
APEXMalicious
ClamAVWin.Trojan.Vobfus-40
KasperskyTrojan.Win32.Jorik.Vobfus.fcnj
BitDefenderGen:Heur.VB.Agent.3
NANO-AntivirusTrojan.Win32.Jorik.covkve
AvastWin32:VB-AEBR [Trj]
TencentWorm.Win32.Vobfus.m
EmsisoftGen:Heur.VB.Agent.3 (B)
F-SecureTrojan.TR/Barys.A.6305
BaiduWin32.Worm.Pronny.eb
TrendMicroWORM_VOBFUS.SM01
McAfee-GW-EditionBehavesLike.Win32.VBObfus.cm
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.110d5604d6427fab
SophosMal/Kovter-W
GDataGen:Heur.VB.Agent.3
JiangminTrojan/Jorik.hwar
WebrootW32.Obfuscated.Gen
GoogleDetected
AviraTR/Barys.A.6305
MAXmalware (ai score=88)
Antiy-AVLWorm/Win32.WBNA.gen
XcitiumWorm.Win32.Pronny.ABQ@4puwz1
ArcabitTrojan.VB.Agent.3
SUPERAntiSpywareTrojan.Agent/Gen-Vobfus
ZoneAlarmTrojan.Win32.Jorik.Vobfus.fcnj
MicrosoftWorm:Win32/Vobfus.HF
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Jorik.R33575
McAfeeGenDownloader.rv
TACHYONTrojan/W32.VB-Jorik.196608.J
VBA32Trojan.Vobfus
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallWORM_VOBFUS.SM01
RisingWorm.VobfusEx!1.99DC (CLASSIC)
YandexTrojan.GenAsa!3dwChsaCCXs
IkarusWorm.Win32.Vobfus
MaxSecureTrojan.Malware.4386365.susgen
FortinetW32/VBObfus.AU!tr
AVGWin32:VB-AEBR [Trj]
Cybereasonmalicious.4d6427
DeepInstinctMALICIOUS

How to remove Win32/Pronny.CM?

Win32/Pronny.CM 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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