Trojan

MSIL/TrojanDownloader.Agent.GIW removal instruction

Malware Removal

The MSIL/TrojanDownloader.Agent.GIW 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 MSIL/TrojanDownloader.Agent.GIW virus can do?

  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Possible date expiration check, exits too soon after checking local time
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Binary compilation timestomping detected

How to determine MSIL/TrojanDownloader.Agent.GIW?


File Info:

name: 23CF6B8C120839A0752E.mlw
path: /opt/CAPEv2/storage/binaries/b65af70e0c5512eaa1decdf36e5a5734bc239ef57476519c90559457474c2375
crc32: 604743E8
md5: 23cf6b8c120839a0752ecd60bcaf244b
sha1: 18a863511d01d430e38b5162c51c7d4494b9df8b
sha256: b65af70e0c5512eaa1decdf36e5a5734bc239ef57476519c90559457474c2375
sha512: 90439b92ed145223b5a90d8d7f466b2772950123c62a340fcf25f94e2a033d1d4ae306aa6cd390d881e7b79da818bbce8ec487435eef9914b4bec374cdef6b36
ssdeep: 384:0gLsTbpZ9bysdO6XvKNlrNptYcFwVc03K:0gUbzTZCNlr/tYcFwVc6K
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T150622F0662C80125F6F35E742A7C9264CF2BB6969835CE7E382C55C9DB23760CBD6B70
sha3_384: d9f590d5d9c351153f4cbf2113c685cd4da04d812e8c3af22bbe7efa3284166898274616a338ff1c8c83a9b909d7cb08
ep_bytes: ff250020400000000000000000000000
timestamp: 2079-09-21 22:43:13

Version Info:

Translation: 0x0000 0x04b0
Comments:
CompanyName:
FileDescription: Your First Pasted Spoofer
FileVersion: 1.0.0.0
InternalName: Your First Pasted Spoofer.exe
LegalCopyright: Copyright © 2020
LegalTrademarks:
OriginalFilename: Your First Pasted Spoofer.exe
ProductName: Your First Pasted Spoofer
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

MSIL/TrojanDownloader.Agent.GIW also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Ursu.773125
FireEyeGeneric.mg.23cf6b8c120839a0
CAT-QuickHealTrojan.YakbeexMSIL.ZZ4
ALYacGen:Variant.Ursu.773125
CylanceUnsafe
ZillyaTrojan.Generic.Win32.1056463
SangforTrojan.Win32.Tk.1908BA0A
K7AntiVirusTrojan-Downloader ( 0056a5f71 )
AlibabaRansom:MSIL/Encoder.0abe35e7
K7GWTrojan-Downloader ( 0056a5f71 )
CyrenW32/MSIL_Troj.TQ.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/TrojanDownloader.Agent.GIW
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Trojan-Ransom.MSIL.Encoder.gen
BitDefenderGen:Variant.Ursu.773125
NANO-AntivirusTrojan.Win32.Ransom.iqznki
AvastWin32:PWSX-gen [Trj]
TencentTrojan.Win32.Polyransom.yb
Ad-AwareGen:Variant.Ursu.773125
EmsisoftGen:Variant.Ursu.773125 (B)
ComodoMalware@#2dkgpzaekyxjn
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionDownloader-FBYS!23CF6B8C1208
SophosMal/Generic-S
IkarusTrojan-Downloader.MSIL.Agent
GDataGen:Variant.Ursu.773125
AviraHEUR/AGEN.1141410
MAXmalware (ai score=85)
Antiy-AVLTrojan/Generic.ASMalwS.307449A
MicrosoftTrojan:Win32/Occamy.AA
CynetMalicious (score: 99)
AhnLab-V3Malware/Win.Generic.R450559
McAfeeDownloader-FBYS!23CF6B8C1208
VBA32TScope.Trojan.MSIL
MalwarebytesTrojan.Downloader
SentinelOneStatic AI – Malicious PE
FortinetMSIL/Agent.GDT!tr.dldr
AVGWin32:PWSX-gen [Trj]
Cybereasonmalicious.c12083
PandaTrj/GdSda.A
MaxSecureTrojan.Malware.73762894.susgen

How to remove MSIL/TrojanDownloader.Agent.GIW?

MSIL/TrojanDownloader.Agent.GIW 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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