PUA

How to remove “PUABundler:Win32/Soft32Downloader”?

Malware Removal

The PUABundler:Win32/Soft32Downloader 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 PUABundler:Win32/Soft32Downloader virus can do?

  • Sample contains Overlay data
  • Presents an Authenticode digital signature
  • Performs HTTP requests potentially not found in PCAP.
  • Reads data out of its own binary image
  • 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
  • Attempts to modify proxy settings
  • Touches a file containing cookies, possibly for information gathering
  • Anomalous binary characteristics
  • Yara detections observed in process dumps, payloads or dropped files

How to determine PUABundler:Win32/Soft32Downloader?


File Info:

name: B79EE0B9FF73EB28102F.mlw
path: /opt/CAPEv2/storage/binaries/383c2277e3e72968ea1a388e3590242056c28c5476dc5b6c46dbaf8c686073a9
crc32: E953350C
md5: b79ee0b9ff73eb28102ff5a6b5b78530
sha1: 9f64259031da650811412417074b15c211af6cea
sha256: 383c2277e3e72968ea1a388e3590242056c28c5476dc5b6c46dbaf8c686073a9
sha512: 6ffa9d808efe619a1f0b1c5e7736bca2ea7db53c7f649ed0341f4c0d6d4a2874d597dd0a024f3bc29e81695a317f1b6d3cfb0c74dc35df459b7d47e86a13fa07
ssdeep: 24576:OqzKd9mUPBCSmSrRRxFMXwf0YYWJ6dh177eg4Ntf:OqzK9Zjh/LMAVYdhZvEt
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1572523A0BF4911E3C6A938F469869D5B5E006C30BD980E6D183DB39DAB76313FE0197D
sha3_384: 2265e97e729b37b2ea79bf4030026c468798ca09d1fafe3287f3ee8cde2c5b2140e17884863337418039224fc0644cda
ep_bytes: 60be00d062008dbe0040ddffc78734fc
timestamp: 2013-05-29 11:10:51

Version Info:

FileVersion: 1.0.0.0
ProductVersion: 1.0.0.0
Translation: 0x0409 0x04e4

PUABundler:Win32/Soft32Downloader also known as:

BkavW32.AIDetectMalware
LionicAdware.Win32.Generic.lLx7
AVGWin32:Downloader-TOV [PUP]
tehtrisGeneric.Malware
DrWebAdware.Downware.10564
FireEyeGeneric.mg.b79ee0b9ff73eb28
CAT-QuickHealPUA.Wedownload1.Gen
SkyhighDownloader-FMA
McAfeeDownloader-FMA
Cylanceunsafe
ZillyaAdware.AgentCRT.Win32.28
SangforTrojan.Win32.Save.a
K7AntiVirusAdware ( 004b99fc1 )
AlibabaAdWare:Win32/TScope.caa60705
K7GWAdware ( 004b99fc1 )
CrowdStrikewin/grayware_confidence_100% (W)
BitDefenderThetaGen:NN.ZelphiF.36802.8mMfaqWnBQni
VirITWorm.Win32.Siggen.ONS
SymantecPUA.Gen.2
Elasticmalicious (moderate confidence)
ESET-NOD32a variant of Win32/Soft32Downloader.C potentially unwanted
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Adware.Downware-227
Kasperskynot-a-virus:Downloader.Win32.Soft32.adez
NANO-AntivirusTrojan.Win32.Soft32Downloader.dwzawx
SUPERAntiSpywareTrojan.Agent/Gen-DLoader
AvastWin32:Downloader-TOV [PUP]
TencentMalware.Win32.Gencirc.10bf662a
SophosGeneric Reputation PUA (PUA)
F-SecureAdware.ADWARE/Ocna.ivjfi
TrendMicroTROJ_GEN.R002C0OB124
Trapminemalicious.high.ml.score
EmsisoftApplication.Downloader (A)
IkarusWorm.SuspectCRC
GDataWin32.Application.Soft32Downloader.A
JiangminDownloader.Generic.aeh
GoogleDetected
AviraADWARE/Ocna.ivjfi
Antiy-AVLTrojan[Downloader]/Win32.Agent.beao
KingsoftWin32.Troj.Undef.a
XcitiumApplication.Win32.Agent.S@51hhun
ViRobotAdware.Soft32Downloader.990872.BAF
ZoneAlarmnot-a-virus:Downloader.Win32.Soft32.adez
MicrosoftPUABundler:Win32/Soft32Downloader
VaristW32/A-a20e3e4e!Eldorado
AhnLab-V3Win-PUP/Soft32Downloader.X1404
MAXmalware (ai score=99)
VBA32TScope.Trojan.Delf
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0OB124
RisingPUF.Soft32Downloader!1.9C52 (CLASSIC)
YandexWorm.Agent!jnlQkhuDxWY
SentinelOneStatic AI – Suspicious PE
MaxSecureDownloader.Agent.beao_154817
FortinetAdware/Softdownmgr
DeepInstinctMALICIOUS
alibabacloudTrojan[downloader]:Win/Soft32.adez

How to remove PUABundler:Win32/Soft32Downloader?

PUABundler:Win32/Soft32Downloader 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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