Should I remove “TrojanSpy:MSIL/SmallAgent.SBR!MSR”?

The TrojanSpy:MSIL/SmallAgent.SBR!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.

GridinSoft Anti-Malware

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 TrojanSpy:MSIL/SmallAgent.SBR!MSR virus can do?

Authenticode signature is invalid
CAPE detected the RedLine malware family

How to determine TrojanSpy:MSIL/SmallAgent.SBR!MSR?


File Info:
name: B4ED0C57F66F832E6D83.mlw
path: /opt/CAPEv2/storage/binaries/dda999870104409c292e400431477bf1f8d6042eb0202dc9154f9a76fa88186e
crc32: 65FDC57D
md5: b4ed0c57f66f832e6d83d8b92337054d
sha1: da5c507101379a0477848576adf9d4e3c8e4e6c4
sha256: dda999870104409c292e400431477bf1f8d6042eb0202dc9154f9a76fa88186e
sha512: 9d1a75b37c3a2d4901527fb11156d5aeada58716c07422c19a556e43e0f269165f2011391bb515e8524ebddf6808449dec85730365f5136a05f8ef46626cb547
ssdeep: 192:xMs2EXVwVEbeMZZ3M93Vnjdwvzo3YjDA4:5VwabeMAFnhwvkIjDA
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T165121A19F788D679EE7B1B70ECB393004670DB514063DA5F6AD889172DE3F580AA26F0
sha3_384: e9c75ca4fd09e3f734a32cab331bb50e7f80cd36f3da80f5f70ae5ef64c6b1114dfd1cfc400b1fb8a57210230bb371fc
ep_bytes: ff250020400000000000000000000000
timestamp: 2021-02-15 12:21:04

Version Info:
Translation: 0x0000 0x04b0
Comments: WUomCSFfACctXuJ
CompanyName: VHFjivZrdme
FileDescription: PqVnxJdlMWHknBHRt
FileVersion: 1.0.0.0
InternalName: Polysomy.exe
LegalCopyright: MbYtBaKCKAXgNYVgDy
LegalTrademarks: ytdRgydRQfXAAg
OriginalFilename: Polysomy.exe
ProductName: ecYbgupXucnDiSIbISy
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

TrojanSpy:MSIL/SmallAgent.SBR!MSR also known as:

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.MSIL.Agent.4!c
tehtris	Generic.Malware
DrWeb	Trojan.DownLoader36.36404
MicroWorld-eScan	Trojan.GenericKDZ.73333
Skyhigh	BehavesLike.Win32.Generic.zt
McAfee	GenericRXNK-BV!B4ED0C57F66F
Cylance	unsafe
Zillya	Trojan.Agent.Win32.1811247
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 00576c111 )
Alibaba	Trojan:Win32/SmallAgent.3b3
K7GW	Trojan ( 00576c111 )
Arcabit	Trojan.Generic.D11E75
BitDefenderTheta	Gen:NN.ZemsilF.36680.am0@aa2127g
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Agent.TZL
Cynet	Malicious (score: 100)
APEX	Malicious
ClamAV	Win.Malware.Msilkrypt-9839010-0
Kaspersky	HEUR:Trojan.MSIL.Agent.gen
BitDefender	Trojan.GenericKDZ.73333
SUPERAntiSpyware	Backdoor.BlackSpider/Variant
Avast	Win32:MalwareX-gen [Trj]
Tencent	Trojan.Win32.Agent.yhq
Emsisoft	Trojan.GenericKDZ.73333 (B)
F-Secure	Heuristic.HEUR/AGEN.1306570
VIPRE	Trojan.GenericKDZ.73333
TrendMicro	Trojan.MSIL.USICE.SMJCDP2
Sophos	Troj/MSIL-PNC
SentinelOne	Static AI – Malicious PE
Varist	W32/MSIL_Troj.AHV.gen!Eldorado
Avira	HEUR/AGEN.1306570
Antiy-AVL	Trojan/MSIL.Agent.tzl
Microsoft	TrojanSpy:MSIL/SmallAgent.SBR!MSR
ZoneAlarm	HEUR:Trojan.MSIL.Agent.gen
GData	MSIL.Trojan.Agent.AXW
Google	Detected
AhnLab-V3	Malware/Win32.RL_Generic.R363865
VBA32	Trojan.MSIL.Krypt
Malwarebytes	Generic.Malware/Suspicious
Panda	Generic Malware
Rising	Trojan.Agent!1.D274 (CLASSIC)
Ikarus	Trojan-Downloader.MSIL.Agent
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/SmallAgent.A!tr
AVG	Win32:MalwareX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)

How to remove TrojanSpy:MSIL/SmallAgent.SBR!MSR?

TrojanSpy:MSIL/SmallAgent.SBR!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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