Trojan

Should I remove “TrojanDropper:Win32/SmokeLoader.AB!MSR”?

Malware Removal

The TrojanDropper:Win32/SmokeLoader.AB!MSR 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 TrojanDropper:Win32/SmokeLoader.AB!MSR virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (13 unique times)
  • Starts servers listening on 127.0.0.1:0
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Looks up the external IP address
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Detects Sandboxie through the presence of a library
  • Detects Avast Antivirus through the presence of a library
  • Sniffs keystrokes
  • Checks for the presence of known windows from debuggers and forensic tools
  • Steals private information from local Internet browsers
  • Network activity contains more than one unique useragent.
  • Exhibits possible ransomware file modification behavior
  • Writes a potential ransom message to disk
  • Creates a hidden or system file
  • Detects VMware through the presence of a registry key
  • Attempts to modify proxy settings
  • Attempts to create or modify system certificates
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz
hsiens.xyz
a.goatgame.co
www.listincode.com
cleaner-partners.biz
ipinfo.io
safialinks.com
proxycheck.io
c115ccef-fcb1-4039-a9a5-8e09a6993f8d.s3.eu-west-2.amazonaws.com
iplogger.org
ocsp.digicert.com
crl3.digicert.com
statuse.digitalcertvalidation.com
gheorghip.tumblr.com
script.googleusercontent.com
ocsp.comodoca.com
ocsp.usertrust.com
ocsp.sectigo.com
s2.symcb.com
connectini.net

How to determine TrojanDropper:Win32/SmokeLoader.AB!MSR?


File Info:

crc32: 7993FBBF
md5: 6d18c8e8ab9051f7a70b89ff7bb0ec35
name: 6D18C8E8AB9051F7A70B89FF7BB0EC35.mlw
sha1: 265311e2afd9f59e824f4b77162cf3dfa278eb7e
sha256: 8fe6c86b038ce91a991fe6eb8a9b323bb37b554ff6b4e5c18de3fe52d4aedf6d
sha512: 249bf79dc90d4662b942c7eed2a7b7816b749f6d5f7bc190bba05f826fa143d0b44f58054d8649b8626884c5fcbd1cea8abd625dc701d44b7aaac84fc74e47ff
ssdeep: 98304:yRWYQccy8xqv6ivCd0JHEczLiRugNgLWO:ynrCqv6iH+cXXgNg6O
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

TrojanDropper:Win32/SmokeLoader.AB!MSR also known as:

BkavW32.AIDetect.malware2
LionicTrojan.Win32.Zenlod.a!c
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Siggen3.2976
ClamAVWin.Packed.Barys-9859531-0
CAT-QuickHealTrojan.SabsikIH.S21959152
ALYacGen:Variant.Jaik.45703
CylanceUnsafe
AlibabaRansom:Win32/Fabookie.f1bf379e
CyrenW32/Kryptik.FFS.gen!Eldorado
SymantecTrojan.Gen.MBT
ESET-NOD32multiple detections
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
CynetMalicious (score: 100)
KasperskyTrojan-Downloader.Win32.Zenlod.lks
BitDefenderGen:Variant.Jaik.45703
NANO-AntivirusTrojan.Win32.Disbuk.jahjfz
MicroWorld-eScanGen:Variant.Jaik.45703
F-SecureHeuristic.HEUR/AGEN.1142105
BitDefenderThetaGen:NN.ZedlaF.34142.n88baOE@FOp
McAfee-GW-EditionBehavesLike.Win32.ICLoader.rc
FireEyeGeneric.mg.6d18c8e8ab9051f7
EmsisoftGen:Variant.Jaik.45703 (B)
SentinelOneStatic AI – Suspicious PE
AviraHEUR/AGEN.1144141
eGambitUnsafe.AI_Score_88%
Antiy-AVLTrojan/Generic.ASMalwS.3454962
KingsoftWin32.PSWTroj.Undef.(kcloud)
MicrosoftTrojanDropper:Win32/SmokeLoader.AB!MSR
GridinsoftTrojan.Win32.Dropper.ko!s5
ArcabitTrojan.Jaik.DB287
ZoneAlarmTrojan-Downloader.Win32.Zenlod.lks
GDataGen:Variant.Jaik.45703
AhnLab-V3Dropper/Win.MulDrop.R439720
McAfeeArtemis!6D18C8E8AB90
MAXmalware (ai score=86)
VBA32BScope.Trojan.Injector
MalwarebytesTrojan.Dropper.SFX.Generic
RisingDropper.Agent/NSIS!1.D805 (CLASSIC)
IkarusTrojan-Downloader.Win32.Agent
FortinetW32/BSE.4Q7Q!tr
AVGWin32:TrojanX-gen [Trj]
Paloaltogeneric.ml

How to remove TrojanDropper:Win32/SmokeLoader.AB!MSR?

TrojanDropper:Win32/SmokeLoader.AB!MSR 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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