Trojan

TrojanDropper:Win32/Pistolar!pz removal guide

Malware Removal

The TrojanDropper:Win32/Pistolar!pz 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 TrojanDropper:Win32/Pistolar!pz virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Authenticode signature is invalid
  • CAPE detected the shellcode get eip malware family
  • Attempts to masquerade or mimic a legitimate process or file name
  • Attempts to modify Explorer settings to prevent file extensions from being displayed
  • Attempts to modify Explorer settings to prevent hidden files from being displayed
  • Yara detections observed in process dumps, payloads or dropped files

How to determine TrojanDropper:Win32/Pistolar!pz?


File Info:

name: D61BC3DE0F0D3152E4FD.mlw
path: /opt/CAPEv2/storage/binaries/05648371ad2f0b707be04ef2b073e206de6a767a54c19a633c802529ddd1b069
crc32: 1AB8BA28
md5: d61bc3de0f0d3152e4fd3691b3ce56c0
sha1: 8d109c94d172dbb1f7976ba0c4280aacfd286075
sha256: 05648371ad2f0b707be04ef2b073e206de6a767a54c19a633c802529ddd1b069
sha512: 293731f6b0bd27fa9ca484009a25b0ada8bcb3a033ced6a58680ecbc515479f4f87bf81cfaf8ae4b2b0e3125a8a4f92904b68158bd7fe0cc36b11be3cb19202f
ssdeep: 6144:EuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLqIYB:v6Wq4aaE6KwyF5L0Y2D1PqLm
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1616423EB72A4F902D8780272FE530291C5F07931ABB9D77BB0506A172CAF0116E5BB5D
sha3_384: 06816562b5b83e45090a21f1d91d7bee13dfcfe0f4e2edb7dc11f95ee1720d6316f308b373755c3c6fd4cc51bc515017
ep_bytes: 60be007047008dbe00a0f8ff57eb0b90
timestamp: 2012-01-29 21:32:28

Version Info:

FileDescription:
FileVersion: 3, 3, 8, 1
CompiledScript: AutoIt v3 Script: 3, 3, 8, 1
Translation: 0x0809 0x04b0

TrojanDropper:Win32/Pistolar!pz also known as:

BkavW32.AIDetectMalware
Elasticmalicious (moderate confidence)
MicroWorld-eScanTrojan.Generic.8121236
FireEyeTrojan.Generic.8121236
CAT-QuickHealTrojan.AutoIt.Pistolar.A
SkyhighBehavesLike.Win32.Suspicious.fc
McAfeeAutoit.Dropper.gen.a
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.AutoIT.Win32.183967
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 700000111 )
K7GWTrojan ( 700000111 )
CrowdStrikewin/malicious_confidence_100% (W)
BaiduAutoIt.Worm.Agent.a
VirITTrojan.Win32.Autoit.ES
SymantecW32.SillyFDC
ESET-NOD32Win32/Autoit.HZ
APEXMalicious
ClamAVWin.Malware.Autoit-6981134-0
KasperskyTrojan.Win32.Autoit.blz
BitDefenderTrojan.Generic.8121236
NANO-AntivirusTrojan.Script.AutoIt.dbycns
AvastAutoIt:Agent-DP [Trj]
SophosW32/AutoIt-QA
F-SecureTrojan.TR/Rogue.JH.7554630
DrWebBackDoor.IRC.Bot.3238
VIPRETrojan.Generic.8121236
TrendMicroTROJ_GEN.R03BC0CC324
Trapminemalicious.high.ml.score
EmsisoftTrojan.Generic.8121236 (B)
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=86)
JiangminTrojan.MSIL.Zapchast.ag
GoogleDetected
AviraTR/Rogue.JH.7554630
VaristW32/AutoIt.AK.gen!Eldorado
Antiy-AVLTrojan/Win32.Autoit
Kingsoftmalware.kb.b.899
MicrosoftTrojanDropper:Win32/Pistolar!pz
XcitiumTrojWare.Win32.Autoit.n@4p0xzq
ArcabitTrojan.Generic.D7BEB94
ZoneAlarmTrojan.Win32.Autoit.blz
GDataTrojan.Generic.8121236
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Autoit.305824
BitDefenderThetaAI:Packer.05DA809615
ALYacTrojan.Generic.8121236
VBA32Worm.Autoit.Rush
Cylanceunsafe
PandaTrj/Autoit.gen
TrendMicro-HouseCallTROJ_GEN.R03BC0CC324
RisingDropper.Pistolar/Autoit!1.A603 (CLASSIC)
IkarusWorm.Win32.AutoIt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Autoit.HZ!worm
AVGAutoIt:Agent-DP [Trj]
Cybereasonmalicious.e0f0d3
DeepInstinctMALICIOUS

How to remove TrojanDropper:Win32/Pistolar!pz?

TrojanDropper:Win32/Pistolar!pz 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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