Malware

Win32/Pronny.AK (file analysis)

Malware Removal

The Win32/Pronny.AK 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 Win32/Pronny.AK virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to disable Windows Auto Updates
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed

Related domains:

ns1.musiczipz.com
ns1.musicmixa.net
ns1.musicmixa.org
ns1.musicmixb.co
ns1.musicmixc.com

How to determine Win32/Pronny.AK?


File Info:

crc32: 5B1B4B83
md5: 0e673640420bc34177cb68f561814ece
name: 0E673640420BC34177CB68F561814ECE.mlw
sha1: 251fc9a45e5b71633a729412c31d2f41e9bd44a1
sha256: 1aea74570e3f39eac6409c70e7ef07138637898c393898c34f902973e47e7de5
sha512: 2828fa40e664632968e94dde1df2e8f7dba6c4cbef79a42a4f8e1f1908349856f21030044dcb522889225290a964c853e134fa66d9c1aa00e84941f0e2257143
ssdeep: 3072:vUrVr20tQ9nLHbB9WHCS0AgTlhsp3mWe4:x4QxL7B9WHK9Jhsp3d
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0
ProductVersion: 7.08.0002
InternalName: kisvoudwlfie
FileVersion: 7.08.0002
OriginalFilename: kisvoudwlfie.exe
ProductName: yrmkynv

Win32/Pronny.AK also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.VBInject.11
FireEyeGeneric.mg.0e673640420bc341
CAT-QuickHealTrojan.Beebone.D
ALYacGen:Variant.VBInject.11
CylanceUnsafe
ZillyaWorm.WBNAGen.Win32.15
SangforMalware
K7AntiVirusEmailWorm ( 0054d10f1 )
BitDefenderGen:Variant.VBInject.11
K7GWEmailWorm ( 0054d10f1 )
CrowdStrikewin/malicious_confidence_100% (D)
BaiduWin32.Worm.Pronny.h
CyrenW32/Vobfus.AP.gen!Eldorado
SymantecW32.Changeup
TotalDefenseWin32/Vobfus.O!generic
APEXMalicious
AvastWin32:VB-ADDH [Trj]
ClamAVWin.Trojan.VBTrojan3-6118226-0
KasperskyWorm.Win32.WBNA.jtx
NANO-AntivirusTrojan.Win32.WBNA.crgjeu
ViRobotWorm.Win32.A.WBNA.204800.AJ
RisingWorm.VobfusEx!1.99DC (CLASSIC)
Ad-AwareGen:Variant.VBInject.11
EmsisoftGen:Variant.VBInject.11 (B)
ComodoWorm.Win32.Pronny.AK@4ogvoo
F-SecureTrojan.TR/VB.Inject.11590
DrWebWin32.HLLW.Autoruner1.15110
VIPRETrojan.Win32.Vobfus.a (v)
TrendMicroWORM_VOBFUS.SME
McAfee-GW-EditionBehavesLike.Win32.VBObfus.dm
SophosML/PE-A + Mal/VBCheMan-G
IkarusVirus.Win32.Cryptor
JiangminWorm/WBNA.doqy
AviraTR/VB.Inject.11590
MAXmalware (ai score=85)
Antiy-AVLWorm/Win32.WBNA.gen
MicrosoftVirTool:Win32/VBInject.WX
ArcabitTrojan.VBInject.11
SUPERAntiSpywareTrojan.Agent/Gen-Autorun[VB]
ZoneAlarmWorm.Win32.WBNA.jtx
GDataGen:Variant.VBInject.11
CynetMalicious (score: 100)
AhnLab-V3HEUR/Fakon.mwf.X1381
Acronissuspicious
McAfeeVBObfus.dv
TACHYONWorm/W32.VB-WBNA.204800
VBA32SScope.Malware-Cryptor.VBCR.3042
MalwarebytesVobfus.Worm.Evasion.DDS
PandaTrj/Genetic.gen
ESET-NOD32Win32/Pronny.AK
TrendMicro-HouseCallWORM_VOBFUS.SME
TencentWorm.Win32.Vobfus.n
YandexTrojan.GenAsa!6pB+8W6R6kY
SentinelOneStatic AI – Malicious PE – Worm
eGambitUnsafe.AI_Score_100%
FortinetW32/VBObfus.AU!tr
BitDefenderThetaGen:NN.ZevbaF.34804.mm0@aO0A8Cji
AVGWin32:VB-ADDH [Trj]
Cybereasonmalicious.0420bc
Qihoo-360HEUR/QVM03.0.057B.Malware.Gen

How to remove Win32/Pronny.AK?

Win32/Pronny.AK 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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