Categories: Malware

Application.Bundler.InstallMonster.397 malicious file

The Application.Bundler.InstallMonster.397 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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What Application.Bundler.InstallMonster.397 virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Reads data out of its own binary image
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Executed a process and injected code into it, probably while unpacking
  • Detects the presence of Wine emulator via function name
  • Queries information on disks, possibly for anti-virtualization
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Collects information about installed applications
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
contiguity.reviously.ru
hookworm.capitaly.ru

How to determine Application.Bundler.InstallMonster.397?


File Info:

crc32: B6D31569md5: 43c084dfb767851ea862b52504f95865name: 43C084DFB767851EA862B52504F95865.mlwsha1: 5d636936e28f6b53112e8d2016047e46aa069590sha256: 2375bb1e4eb479ef4d823c13d7f8023570007042fee0e13bcb6c153a01198d8fsha512: a78d247b6c550d657c82104c311f8f0e0d7bdb6a1747bc9a1796c5026a5830f6ad2ff097177d2365a1a681cfd9d92f31a554a6d1ba7e11a9e254636081de6f2essdeep: 98304:Tb4BaR6iaB1h7sTraHnYapBPZcJdVIlR3Ghg8+JkIyifuknX8fIAbO+4Fq:Tb4QXaBWWHXPKLGR3Gidxf4IAIFqtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: nfghInternalName: bsrtnFileVersion: 3.45.3.4162LegalTrademarks: sghComments: sebtrsProductName: tnhstrProgramID: ebtsProductVersion: 5.554.53.73FileDescription: dgnhrtjOriginalFilename: sergtserTranslation: 0x042c 0x04e6

Application.Bundler.InstallMonster.397 also known as:

Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
CAT-QuickHeal SwBndlr.InstlMnstr.YY1
ALYac Gen:Variant.Application.Bundler.InstallMonster.397
Zillya Adware.Generic.Win32.122017
CrowdStrike win/malicious_confidence_60% (D)
Cybereason malicious.fb7678
Cyren W32/InstallMonster.KH.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/InstallMonstr.VA potentially unwanted
APEX Malicious
Avast Win32:Adware-gen [Adw]
Cynet Malicious (score: 99)
Kaspersky Trojan.Win32.Inject.aiarn
BitDefender Gen:Variant.Application.Bundler.InstallMonster.397
NANO-Antivirus Trojan.Win32.Inject.ewzlov
MicroWorld-eScan Gen:Variant.Application.Bundler.InstallMonster.397
Tencent Malware.Win32.Gencirc.10b319b7
Ad-Aware Gen:Variant.Application.Bundler.InstallMonster.397
Comodo Application.Win32.InstallMonster.CM@7h1jec
DrWeb Trojan.InstallMonster.1549
VIPRE Trojan.Win32.Generic!BT
FireEye Generic.mg.43c084dfb767851e
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Inject.adyw
Avira ADWARE/InstMonster.Gen7
eGambit Unsafe.AI_Score_100%
Antiy-AVL Trojan/Generic.ASMalwS.23FE190
Microsoft Trojan:Win32/Wacatac.A!ml
GData Gen:Variant.Application.Bundler.InstallMonster.397
AhnLab-V3 PUP/Win32.InstMonster.R217751
Acronis suspicious
McAfee Artemis!43C084DFB767
MAX malware (ai score=99)
VBA32 SScope.Trojan-Dropper.Runnet
Panda Trj/GdSda.A
Yandex Trojan.GenAsa!I55pa1f+AAM
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Injector.CTWA!tr
AVG Win32:Adware-gen [Adw]
Paloalto generic.ml

How to remove Application.Bundler.InstallMonster.397?

  • 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.
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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