Trojan

Trojan:MSIL/AgentTesla.THS!MTB removal tips

Malware Removal

The Trojan:MSIL/AgentTesla.THS!MTB 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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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 Trojan:MSIL/AgentTesla.THS!MTB virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • A file was accessed within the Public folder.
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • A scripting utility was executed
  • Uses Windows utilities to create a scheduled task
  • Behavioural detection: Injection (Process Hollowing)
  • Behavioural detection: Injection (inter-process)
  • CAPE detected the embedded win api malware family
  • Detects Bochs through the presence of a registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Detects VMware through the presence of a registry key
  • Creates a copy of itself
  • Accessed credential storage registry keys
  • Interacts with known DarkComet registry keys
  • Deletes executed files from disk
  • Attempts to disable Windows Defender
  • Creates known Fynloski/DarkComet mutexes
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Trojan:MSIL/AgentTesla.THS!MTB?


File Info:

name: 660322ABC046E9AE65A1.mlw
path: /opt/CAPEv2/storage/binaries/d2785e8764e701c127e956c23f4d48395a6efe390db5a24ce1fc099ed3fe6661
crc32: 9FD2EA16
md5: 660322abc046e9ae65a100cd203b7dc9
sha1: 5a6f1e9e7db109e5bc584513a779cfefbae68ef9
sha256: d2785e8764e701c127e956c23f4d48395a6efe390db5a24ce1fc099ed3fe6661
sha512: 6758198a9f358bfc7c47f3823d747e7c35f08b130e488727da74a0cf18b9a4d26e5263da908e85a7f4c34be2a5db60dc92a2a6a60a81b52cecddbe784022ef94
ssdeep: 24576:bR1yxAZ86ibf4qN+pGKGcu3Q9dFfyHWTtg1xL+a:36AAfRN+pGVx3Q9b8W5Ws
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11825015CB2A0C1C7D056C7B9C6E9C2F006B25C24CD41D46B28F8BEAB3DF4B2D9691597
sha3_384: 3cdd94890aa4991c4c606d9570db59764cdcf1dd70a1f82ea268d40938aa26320252781dde74a18cdbbf674776fb3a3a
ep_bytes: ff250020400000000000000000000000
timestamp: 2019-07-14 10:52:24

Version Info:

Translation: 0x0000 0x04b0
Comments:
CompanyName: Rajshree Mittal
FileDescription: calculator
FileVersion: 1.0.0.0
InternalName: calculator.exe
LegalCopyright: Copyright © Rajshree 2009
LegalTrademarks:
OriginalFilename: calculator.exe
ProductName: calculator
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

Trojan:MSIL/AgentTesla.THS!MTB also known as:

BkavW32.AIDetectMalware.CS
LionicTrojan.MSIL.Crypt.4!c
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Stealer.19347
MicroWorld-eScanTrojan.MSIL.Basic.6.Gen
FireEyeGeneric.mg.660322abc046e9ae
SkyhighBehavesLike.Win32.Generic.dc
ALYacTrojan.MSIL.Basic.6.Gen
Cylanceunsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 005527ab1 )
AlibabaTrojan:MSIL/Kryptik.9b0b925c
K7GWTrojan ( 005527ab1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaGen:NN.ZemsilF.36802.!m0@aiwk2rj
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Kryptik.SFP
APEXMalicious
KasperskyHEUR:Trojan.MSIL.Crypt.gen
BitDefenderTrojan.MSIL.Basic.6.Gen
NANO-AntivirusTrojan.Win32.Crypt.ftfnyk
AvastWin32:PWSX-gen [Trj]
TencentMsil.Trojan.Crypt.Simw
SophosMal/Generic-S
F-SecureHeuristic.HEUR/AGEN.1306904
ZillyaTrojan.Crypt.Win32.57968
Trapminesuspicious.low.ml.score
EmsisoftTrojan.MSIL.Basic.6.Gen (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojanSpy.MSIL.cak
AviraHEUR/AGEN.1306904
Antiy-AVLTrojan/MSIL.Crypt
KingsoftWin32.Troj.Unknown.a
MicrosoftTrojan:MSIL/AgentTesla.THS!MTB
ArcabitTrojan.MSIL.Basic.6.Gen
ZoneAlarmHEUR:Trojan.MSIL.Crypt.gen
GDataTrojan.MSIL.Basic.6.Gen
VaristW32/MSIL_Kryptik.VP.gen!Eldorado
AhnLab-V3Win-Trojan/MSILKrypt13.Exp
McAfeeArtemis!660322ABC046
MAXmalware (ai score=100)
VBA32TScope.Trojan.MSIL
MalwarebytesMachineLearning/Anomalous.95%
PandaTrj/GdSda.A
RisingMalware.Obfus/MSIL@AI.87 (RDM.MSIL2:3Ynr9+vaWtoqbeXzgUGflg)
YandexTrojan.Crypt!1Dqe/q6ZWWE
IkarusTrojan.MSIL.Krypt
MaxSecureTrojan.Malware.1728101.susgen
FortinetMSIL/Kryptik.SMH!tr
AVGWin32:PWSX-gen [Trj]
Cybereasonmalicious.bc046e
DeepInstinctMALICIOUS
alibabacloudTrojan:MSIL/Kryptik.SFP

How to remove Trojan:MSIL/AgentTesla.THS!MTB?

Trojan:MSIL/AgentTesla.THS!MTB 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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