Malware

About “Bulz.390961 (B)” infection

Malware Removal

The Bulz.390961 (B) 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 Bulz.390961 (B) virus can do?

  • Executable code extraction
  • Compression (or decompression)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Starts servers listening on 127.0.0.1:19598
  • A process created a hidden window
  • Unconventionial language used in binary resources: Turkish
  • The binary likely contains encrypted or compressed data.
  • A scripting utility was executed
  • Steals private information from local Internet browsers
  • Attempts to execute a powershell command with suspicious parameter/s
  • Collects information about installed applications
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed instant messenger clients
  • Harvests information related to installed mail clients
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Bulz.390961 (B)?


File Info:

crc32: 28E43C6F
md5: e09787bab063251c10560aeae70dbb13
name: E09787BAB063251C10560AEAE70DBB13.mlw
sha1: 734cc1897f492d132a7fd110ba8a19c76a8ff2ca
sha256: 540056364a95fbfc043f79fc4e87f4dfa0af3af42f1d02c74a79dbffd7b79c76
sha512: 5a264a180cd8dd062f7e569a9c673af058dbe6fb80624a77f592b824a8ee35c93e938b9c75e635b5df0fa82edeafc55317c1332ba0ea1ccf5b62bd65e1fa7810
ssdeep: 98304:kG7IMYHWfSrHjiGCD09274XeSAYoq4GgwBVLTcaCuKqMK8WbDNDmpTeJB6IhzM4:QMIWYDi3OWWeffqkwr1CuKq+YDxmpTO
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: calimatimodunador.exe
FileVersions: 7.0.1.53
LegalCopyrights: Vsekdar
ProductVersions: 7.0.21.45
Translation: 0x0129 0x04eb

Bulz.390961 (B) also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
CylanceUnsafe
SangforTrojan.Win32.Save.a
BitDefenderGen:Variant.Bulz.390961
SymantecML.Attribute.HighConfidence
APEXMalicious
CynetMalicious (score: 100)
MicroWorld-eScanGen:Variant.Bulz.390961
Ad-AwareGen:Variant.Bulz.390961
SophosML/PE-A
BitDefenderThetaGen:NN.ZexaF.34608.@x0@ayeU0diG
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
FireEyeGeneric.mg.e09787bab063251c
EmsisoftGen:Variant.Bulz.390961 (B)
SentinelOneStatic AI – Malicious PE
AviraADWARE/Lollipop.Gen4
MicrosoftTrojan:Win32/Caynamer.A!ml
ArcabitTrojan.Bulz.D5F731
GDataGen:Variant.Bulz.390961
Acronissuspicious
MAXmalware (ai score=88)
RisingMalware.Heuristic!ET#81% (RDMK:cmRtazq0X6xI9v7PQ7tBvNw/wRok)
Qihoo-360HEUR/QVM10.1.E09F.Malware.Gen

How to remove Bulz.390961 (B)?

Bulz.390961 (B) 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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