Trojan

Should I remove “TrojanDropper:Win32/Pistolar!pz”?

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
  • 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: 207AA03653DE0AC2FB9F.mlw
path: /opt/CAPEv2/storage/binaries/60eb63bdd23b545489fbfc80faf981c0f33dd18011103e0027ab2114cd42c0af
crc32: 811DE89B
md5: 207aa03653de0ac2fb9f343fcc179a4c
sha1: 858dc944603dc2715f6e380fd24086cf867a3a23
sha256: 60eb63bdd23b545489fbfc80faf981c0f33dd18011103e0027ab2114cd42c0af
sha512: 10a4f012a28ed75be04890c11074485b80936a8fe60b143422cf19ae91b249486552a4e24399dc792409a7232d14ec816442f226bb7df64ac595241642d5cfa5
ssdeep: 12288:q6Wq4aaE6KwyF5L0Y2D1PqLy6Wq4aaE6KwyF5LX:IthEVaPqLwthEH
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1519413EF72A8B512D87C12B2EA430282C1B0766567FCDB7BB02075175C9F1016EABB5D
sha3_384: 2f3b872f92efafc024ed43fa28c3070c096a61b8cee9acf186f90c851145e86a85148b89200045196609118367d32fda
ep_bytes: 60be007047008dbe00a0f8ff57eb0b90
timestamp: 2012-01-29 22:49:21

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
ClamAVWin.Malware.Autoit-6981134-0
CAT-QuickHealTrojan.AutoIt.Pistolar.A
SkyhighBehavesLike.Win32.Spyware.gc
McAfeeAutoit.Dropper.gen.a
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.AutoIT.Win32.152520
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 700000111 )
K7GWTrojan ( 700000111 )
Cybereasonmalicious.4603dc
BitDefenderThetaAI:Packer.05DA809615
VirITTrojan.Win32.Autoit.ES
SymantecW32.SillyFDC
ESET-NOD32Win32/Autoit.HZ
APEXMalicious
CynetMalicious (score: 100)
KasperskyTrojan.Win32.Autoit.blz
BitDefenderTrojan.Generic.8121236
NANO-AntivirusTrojan.Script.AutoIt.dbycns
AvastAutoIt:Agent-DP [Trj]
EmsisoftTrojan.Generic.8121236 (B)
BaiduAutoIt.Worm.Agent.a
F-SecureTrojan.TR/Dropper.Gen
DrWebBackDoor.IRC.Bot.3238
VIPRETrojan.Generic.8121236
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.207aa03653de0ac2
SophosW32/AutoIt-QA
IkarusWorm.Win32.AutoIt
JiangminTrojan.MSIL.Zapchast.ag
GoogleDetected
AviraTR/Dropper.Gen
Antiy-AVLTrojan/Win32.Graftor.fu
Kingsoftmalware.kb.b.960
MicrosoftTrojanDropper:Win32/Pistolar!pz
XcitiumTrojWare.Win32.Autoit.n@4p0xzq
ArcabitTrojan.Generic.D7BEB94
ZoneAlarmTrojan.Win32.Autoit.blz
GDataTrojan.Generic.8121236
VaristW32/AutoIt.WG.gen!Eldorado
AhnLab-V3Win-Trojan/Autoit.305824
VBA32Worm.Autoit.Rush
ALYacTrojan.Generic.8121236
MAXmalware (ai score=84)
Cylanceunsafe
PandaTrj/Autoit.gen
RisingDropper.Pistolar/Autoit!1.A603 (CLASSIC)
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Graftor.FU!tr
AVGAutoIt:Agent-DP [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

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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