Categories: Malware

Bulz.240528 removal tips

The Bulz.240528 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 Bulz.240528 virus can do?

SetUnhandledExceptionFilter detected (possible anti-debug)
Behavioural detection: Executable code extraction – unpacking
Creates RWX memory
Guard pages use detected – possible anti-debugging.
Dynamic (imported) function loading detected
Enumerates the modules from a process (may be used to locate base addresses in process injection)
Reads data out of its own binary image
CAPE extracted potentially suspicious content
Authenticode signature is invalid
Anomalous .NET characteristics

How to determine Bulz.240528?


File Info:
name: 42613F63C57A8D0A1AF2.mlwpath: /opt/CAPEv2/storage/binaries/baca94531009f5926c63adb25b8f869a33319ba5e41f9ddc1aed8be99dd3b77fcrc32: 53C58336md5: 42613f63c57a8d0a1af2a551449b0a9esha1: 7eff0432baab51bf8bb4c58f415e8465d95bfc91sha256: baca94531009f5926c63adb25b8f869a33319ba5e41f9ddc1aed8be99dd3b77fsha512: 836379a0e385c0037a08503b2bb164139eaf1da196520e10e80f602d4241acb1c9eee6b97d8d9ade7dba126cbc4e74c3cd78efbaf4bb67d19ad87683f505a779ssdeep: 48:6NqjWnQy+l65AFJsaFAeia4TqnYrOulOGvmqa:RblrWzgGvOtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1CF71A71193DC057BE8EA877869F3435223B4FA515A239B5F4984022CBC212688F72EE0sha3_384: 49384fcf8e95b2a25d67fb5d427b969171289870104177756e3e0f2082e97aba7bdbddc65f33d0bfa764794cb1ea8be8ep_bytes: ff250020400000000000000000000000timestamp: 2017-04-17 19:17:21
Version Info:
Translation: 0x0000 0x04b0FileDescription:  FileVersion: 0.0.0.0InternalName: ndfemLegalCopyright:  OriginalFilename: ndfemProductVersion: 0.0.0.0Assembly Version: 0.0.0.0

Bulz.240528 also known as:

Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Bulz.240528
FireEye	Generic.mg.42613f63c57a8d0a
ALYac	Gen:Variant.Bulz.240528
Cylance	Unsafe
Sangfor	Trojan.Win32.Wacatac.B
CrowdStrike	win/malicious_confidence_70% (W)
Alibaba	Trojan:MSIL/Starter.49e31605
K7GW	Trojan ( 0050c8091 )
K7AntiVirus	Trojan ( 0050c8091 )
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Starter.BU
APEX	Malicious
Paloalto	generic.ml
BitDefender	Gen:Variant.Bulz.240528
NANO-Antivirus	Trojan.Win32.Starter.iihheb
Avast	Win32:TrojanX-gen [Trj]
Ad-Aware	Gen:Variant.Bulz.240528
Emsisoft	Gen:Variant.Bulz.240528 (B)
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.Generic.zz
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Starter
GData	Gen:Variant.Bulz.240528
Avira	HEUR/AGEN.1235014
Antiy-AVL	Trojan/MSIL.Starter
Gridinsoft	Ransom.Win32.Wacatac.sa
Arcabit	Trojan.Bulz.D3AB90
Microsoft	Trojan:Win32/Wacatac.B!ml
Cynet	Malicious (score: 99)
AhnLab-V3	Malware/Win32.RL_Generic.C4279001
McAfee	Artemis!42613F63C57A
MAX	malware (ai score=81)
Malwarebytes	Generic.Malware/Suspicious
TrendMicro-HouseCall	TROJ_GEN.R002H0CB622
Yandex	Trojan.Starter!HTXbxvb8aqg
SentinelOne	Static AI – Malicious PE
Fortinet	MSIL/Generic.AP.B23CE!tr
BitDefenderTheta	Gen:NN.ZemsilF.34232.am0@aalM66i
AVG	Win32:TrojanX-gen [Trj]
Cybereason	malicious.3c57a8
MaxSecure	Trojan.Malware.110312052.susgen