Categories: Malware

How to remove “Win32/Kryptik.BASS”?

The Win32/Kryptik.BASS 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 Win32/Kryptik.BASS virus can do?

Behavioural detection: Executable code extraction – unpacking
SetUnhandledExceptionFilter detected (possible anti-debug)
Creates RWX memory
Dynamic (imported) function loading detected
Reads data out of its own binary image
CAPE extracted potentially suspicious content
Authenticode signature is invalid
Collects and encrypts information about the computer likely to send to C2 server
Collects information to fingerprint the system
Anomalous binary characteristics

How to determine Win32/Kryptik.BASS?


File Info:
name: 8BA272AB141E6E0CFE45.mlwpath: /opt/CAPEv2/storage/binaries/9230df146726762930ea8c1d0064836a21314219524fe22bfdb0f39a95414743crc32: 46B8CC64md5: 8ba272ab141e6e0cfe4510877b30427fsha1: d2f5fc745241658498ffc17f02d8367929038da1sha256: 9230df146726762930ea8c1d0064836a21314219524fe22bfdb0f39a95414743sha512: 863134849d4e5a7bcef21e9643782bed57ca2dc007e156b8aaccd41afc7d1ff6184542cc919a2aaf1cd0e813ed4e3b15b15f923717d9cd56254d494184a6d3d5ssdeep: 3072:8UuCnp3v9WYf7/LI479WX8WAkesDWFeSBOzJYWx9JJ:jnJV/T79WXpWFWzFtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T197E3CF427795CC46F0262B328D82CBF84B72FD61CE26825376C03F5FAD7A7419E26619sha3_384: f7dc722eed1fbe34f42046e2d767600b14370cd78d27817cb9be4b77ed139c63ad1c4650246e6d3c6307b0d545e0470bep_bytes: 64a1000000005589e56aff681c504000timestamp: 2013-05-12 13:14:52
Version Info:
0: [No Data]

Win32/Kryptik.BASS also known as:

Bkav	W32.AIDetect.malware2
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
FireEye	Generic.mg.8ba272ab141e6e0c
CAT-QuickHeal	TrojanDropper.Gepys.A
McAfee	Generic-FAJL!8BA272AB141E
Cylance	Unsafe
Zillya	Trojan.ShipUp.Win32.1914
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Riskware ( 0040eff71 )
BitDefender	Gen:Variant.Dropper.86
K7GW	Riskware ( 0040eff71 )
Cybereason	malicious.b141e6
VirIT	Trojan.Win32.Crypt.BZAT
Cyren	W32/Gepys.AR.gen!Eldorado
Symantec	SMG.Heur!gen
ESET-NOD32	a variant of Win32/Kryptik.BASS
APEX	Malicious
ClamAV	Win.Dropper.Shipup-7101185-0
Kaspersky	Trojan-Dropper.Win32.Agent.ivlz
NANO-Antivirus	Trojan.Win32.Redirect.bxphqv
MicroWorld-eScan	Gen:Variant.Dropper.86
Rising	Trojan.Kryptik!1.AE7E (RDMK:cmRtazpMsSBsiJnQsHrLaAey2tXg)
Ad-Aware	Gen:Variant.Dropper.86
Emsisoft	Gen:Variant.Dropper.86 (B)
Comodo	TrojWare.Win32.Kryptik.BANN@4xjerl
DrWeb	Trojan.Redirect.147
VIPRE	Trojan-Dropper.Win32.Gepys.a (v)
TrendMicro	TROJ_SPNR.35FE13
McAfee-GW-Edition	BehavesLike.Win32.Generic.ch
Sophos	ML/PE-A + Troj/Gyepis-C
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan/ShipUp.ld
Avira	TR/Crypt.XPACK.Gen7
MAX	malware (ai score=83)
Antiy-AVL	Trojan/Generic.ASMalwS.1792CB
Microsoft	TrojanDropper:Win32/Gepys.A
SUPERAntiSpyware	Trojan.Agent/Gen-Kryptik
ZoneAlarm	Trojan-Dropper.Win32.Agent.ivlz
GData	Gen:Variant.Dropper.86
AhnLab-V3	Trojan/Win32.Zbot.R67038
Acronis	suspicious
BitDefenderTheta	Gen:NN.ZexaF.34182.jqX@aaoH8toi
ALYac	Gen:Variant.Dropper.86
VBA32	BScope.TrojanDropper.Agent
Malwarebytes	Malware.AI.4251024018
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	TROJ_SPNR.35FE13
Tencent	Malware.Win32.Gencirc.10b34770
Yandex	Trojan.GenAsa!GZOsZ7CsGbo
Ikarus	Trojan.Win32.ShipUp
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/Kryptik.BASB!tr
AVG	Win32:ShipUp-U [Trj]
Avast	Win32:ShipUp-U [Trj]
CrowdStrike	win/malicious_confidence_100% (D)