Categories: Malware

Heur.NSIS.Cerber.2 (B) removal

The Heur.NSIS.Cerber.2 (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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What Heur.NSIS.Cerber.2 (B) virus can do?

  • Executable code extraction
  • Compression (or decompression)
  • Attempts to connect to a dead IP:Port (4 unique times)
  • Enumerates user accounts on the system
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • Performs some HTTP requests
  • Attempts to modify desktop wallpaper
  • Exhibits behavior characteristic of Cerber ransomware
  • Attempts to execute a binary from a dead or sinkholed URL
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Attempts to access Bitcoin/ALTCoin wallets
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

api.blockcypher.com
btc.blockr.io
bitaps.com
chain.so
ocsp.digicert.com

How to determine Heur.NSIS.Cerber.2 (B)?


File Info:

crc32: DA9860E9md5: 91624195dbc5d2f5610275b942c52b01name: 91624195DBC5D2F5610275B942C52B01.mlwsha1: 34fc8009a2b2246b04d1856417450b0a44c6356dsha256: 7d4feff258cc047570614cc192706671e30cfa8fb81f23356f6c2c794ca4e68csha512: 5356d73b100d186e23005231d7222a7e6040d728d7ef6660f7a7ec382701651cc5df3438f9a8314805e6a884c8b6955cd536bf7ce1a217ba713cfb697045089assdeep: 6144:MT+vH54y3SmFzkL2msD2OCNwphRBcxhyCMGvxQQtLhYhak5SYi:MsHpSmlkRLOC0dQyCFqdhak8ptype: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Heur.NSIS.Cerber.2 (B) also known as:

Elastic malicious (high confidence)
DrWeb Trojan.Inject4.4961
MicroWorld-eScan Gen:Heur.NSIS.Cerber.2
FireEye Generic.mg.91624195dbc5d2f5
CAT-QuickHeal Ransom.Cerber.B
McAfee Artemis!91624195DBC5
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Trojan ( 005034d51 )
BitDefender Gen:Heur.NSIS.Cerber.2
K7GW Trojan ( 005034d51 )
Cybereason malicious.5dbc5d
Invincea Mal/Cerber-AA
Cyren W32/Trojan.KGZK-0762
Symantec Ransom.Cerber
APEX Malicious
Avast Win32:Trojan-gen
Kaspersky HEUR:Trojan-Ransom.Win32.Agent.gen
Alibaba Trojan:Win32/Injector.347aed93
NANO-Antivirus Trojan.Nsis.Zerber.ekughz
Rising Trojan.Win32.Zerber.t (CLASSIC)
Sophos Mal/Cerber-AA
Comodo Malware@#34uxxaacgu8p
F-Secure Trojan.TR/Dropper.Gen
Zillya Dropper.Agent.Win32.382777
TrendMicro Ransom_Agent.R06EC0OKG20
McAfee-GW-Edition BehavesLike.Win32.ObfusRansom.dc
Emsisoft Gen:Heur.NSIS.Cerber.2 (B)
Jiangmin Trojan.Nisloder.ii
Avira TR/Dropper.Gen
MAX malware (ai score=89)
Microsoft Trojan:Win32/Ymacco.AA7D
Arcabit Trojan.NSIS.Cerber.2
SUPERAntiSpyware Ransom.Cerber/Variant
ZoneAlarm HEUR:Trojan-Ransom.Win32.Agent.gen
GData Gen:Heur.NSIS.Cerber.2
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Cerber.R194240
Zoner Trojan.Win32.53157
ESET-NOD32 a variant of NSIS/Injector.SG
TrendMicro-HouseCall Ransom_Agent.R06EC0OKG20
Tencent Win32.Trojan.Agent.Hreo
SentinelOne Static AI – Suspicious PE
Fortinet W32/Injector.SH!tr
AVG Win32:Trojan-gen
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 Win32/Trojan.Ransom.b44

How to remove Heur.NSIS.Cerber.2 (B)?

  • 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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