Malware

What is “NSIS:BotX-gen [Trj]”?

Malware Removal

The NSIS:BotX-gen [Trj] 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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Gridinsoft Anti-Malware

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 NSIS:BotX-gen [Trj] virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (6 unique times)
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Queries information on disks, possibly for anti-virtualization
  • Network activity contains more than one unique useragent.
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
ref.tbfull.com
zjml.f3322.org
st.p.360.cn
tr.p.360.cn
agt.p.360.cn
s.360.cn
pinst.360.cn
repository.certum.pl
subca.ocsp-certum.com
wotrus-ovca.ocsp-certum.com

How to determine NSIS:BotX-gen [Trj]?


File Info:

crc32: 3A71F952
md5: 42b974b7196f2b9e9c9acce04b896957
name: 42B974B7196F2B9E9C9ACCE04B896957.mlw
sha1: b7d4ffe598732efc13c47c67967a1211c2a9fe0d
sha256: b8cc766cb7774bfb5e4cf8d8eeca0cb69659b99039485c7c3180b45a6a86eadd
sha512: 86a624de5eb5ca671c3169416a48db24374f57f8bf7cc4d9bd3611cf031f86c25c7d8e97c43d9f04173484944e3a793646f6e66d4f94da61f1743f3bc582222f
ssdeep: 49152:CdVxnOdktke8Sh0J1ZI8Th+xGkZSN5E/rsjkctRQq6ONgSMCqYa34hKnfJqLIDKf:CTxOGtkUh0Nfh+gN5E/UkWChqXMHVdyF
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

NSIS:BotX-gen [Trj] also known as:

K7AntiVirusTrojan ( 0055d4871 )
Elasticmalicious (high confidence)
DrWebTrojan.Rootkit.22030
CynetMalicious (score: 100)
CAT-QuickHealTrojan.ZRI.S12023332
ALYacDeepScan:Generic.Keylogger.2.D64E2F5B
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_60% (W)
K7GWTrojan ( 0055d4871 )
Cybereasonmalicious.7196f2
CyrenW32/Farfli.BI.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32multiple detections
APEXMalicious
AvastNSIS:BotX-gen [Trj]
ClamAVWin.Trojan.Farfli-7639977-0
KasperskyHEUR:Backdoor.Win32.Farfli.vho
BitDefenderDeepScan:Generic.Keylogger.2.D64E2F5B
NANO-AntivirusTrojan.Win32.Farfli.henrej
MicroWorld-eScanDeepScan:Generic.Keylogger.2.D64E2F5B
SophosGeneric ML PUA (PUA)
BitDefenderThetaAI:Packer.CEA186301F
TrendMicroTROJ_GEN.R067C0DJT21
McAfee-GW-EditionBehavesLike.Win32.Backdoor.vc
FireEyeGeneric.mg.42b974b7196f2b9e
EmsisoftDeepScan:Generic.Keylogger.2.D64E2F5B (B)
SentinelOneStatic AI – Malicious PE
JiangminBackdoor.Farfli.dmf
AviraTR/Crypt.XPACK.Gen
eGambitUnsafe.AI_Score_84%
Antiy-AVLTrojan/Generic.ASMalwS.301D109
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
ArcabitDeepScan:Generic.Keylogger.2.D64E2F5B
GDataDeepScan:Generic.Keylogger.2.D64E2F5B
McAfeeArtemis!42B974B7196F
MAXmalware (ai score=86)
VBA32Trojan.Rootkit
MalwarebytesBackdoor.Farfli
TrendMicro-HouseCallTROJ_GEN.R067C0DJT21
RisingTrojan.Generic@ML.100 (RDML:/xmDP0of8kRuJ+DCi9JU4g)
YandexTrojan.Farfli!t7SwUQpNP0w
IkarusBackdoor.Win32.Shiz
FortinetW32/GenKryptik.DJUZ!tr
AVGNSIS:BotX-gen [Trj]

How to remove NSIS:BotX-gen [Trj]?

NSIS:BotX-gen [Trj] 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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