Malware

About “Win32/Bagle.UP” infection

Malware Removal

The Win32/Bagle.UP 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 Win32/Bagle.UP virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Win32/Bagle.UP?


File Info:

name: 9FDE01821F16490B8C75.mlw
path: /opt/CAPEv2/storage/binaries/e8f5d263df8791fe66d927a11d4a86fc416fef482ce8bb1fc493c509bfabd16b
crc32: BB539E9D
md5: 9fde01821f16490b8c75265e696e0437
sha1: 5543be75331ed8f6663966f4731eebec09b302bf
sha256: e8f5d263df8791fe66d927a11d4a86fc416fef482ce8bb1fc493c509bfabd16b
sha512: 89503f0425c18c076159196bea2ad1422506ded65311088fafcb7c9c7a902640b50212a22c5299dc227955aeab7bff16e08d10c34424d61fca58bd49ae502d02
ssdeep: 6144:gz6A4SheGb+ha3DBm7Sgt3erFcVJdR4IL54ZEIJz:3AzMGc7SlUl4IL5c
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T188A4BE32E36B84E6DE730AF0E8CCE6A9AC50BC155D761CF856D0E431D1358606FACBA5
sha3_384: e4de2b5d8bdb5f3d1f0ad7c0f5525b4088b026d3179ea28f3302a758f0c10ab92e9ab730ed232a0de8aa5e847005fa87
ep_bytes: 558bec83c4c4ff75f48d55ec52506876
timestamp: 2006-06-17 17:14:10

Version Info:

CompanyName: Pride Fetus
FileDescription: Dimly Ripley Blink
FileVersion: 120.49.85.87
InternalName: Elegy
LegalCopyright: Copyright © Cheeky Kilt 2000-2005
OriginalFilename: Luis.exe
ProductName: Skew
ProductVersion: 120.49.85.87
Translation: 0x0409 0x04b0

Win32/Bagle.UP also known as:

LionicTrojan.Win32.Generic.4!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Trojan.Heur.KT.5.Cy0@aaBwH3fi
FireEyeGeneric.mg.9fde01821f16490b
ALYacGen:Trojan.Heur.KT.5.Cy0@aaBwH3fi
CylanceUnsafe
ZillyaWorm.Bagle.Win32.1737
SangforTrojan.Win32.Generic.ky
K7AntiVirusEmailWorm ( 002356521 )
AlibabaVirTool:Win32/Obfuscator.1ffc35d5
K7GWEmailWorm ( 002356521 )
Cybereasonmalicious.21f164
BitDefenderThetaAI:Packer.7C2D045321
VirITTrojan.Win32.DownLoad3.CJAX
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Bagle.UP
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Trojan.Heur.KT.5.Cy0@aaBwH3fi
NANO-AntivirusTrojan.Win32.MlwGen.ckjch
AvastWin32:Krajabot [Trj]
TencentWin32.Worm.Bagle.Hzdu
Ad-AwareGen:Trojan.Heur.KT.5.Cy0@aaBwH3fi
EmsisoftGen:Trojan.Heur.KT.5.Cy0@aaBwH3fi (B)
ComodoMalware@#3rm9kca4gj7tc
DrWebTrojan.DownLoad3.41259
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Downloader.gz
SophosMal/Generic-S
IkarusTrojan.Win32.Ransom
GDataGen:Trojan.Heur.KT.5.Cy0@aaBwH3fi
JiangminTrojan/Lebag.oa
WebrootW32.Trojan.Gen
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASMalwS.108D1A5
ArcabitTrojan.Heur.KT.5.E0A4D5
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftTrojan:Win32/Occamy.C
CynetMalicious (score: 100)
McAfeeArtemis!9FDE01821F16
MAXmalware (ai score=100)
VBA32Trojan.Zeus.EA.0999
RisingTrojan.Win32.Fednu.dna (CLOUD)
YandexWorm.Bagle!qT2IweH+Hs0
SentinelOneStatic AI – Malicious PE
eGambitGeneric.Malware
FortinetW32/Bagle.UP
AVGWin32:Krajabot [Trj]
CrowdStrikewin/malicious_confidence_100% (D)
MaxSecureTrojan.Malware.300983.susgen

How to remove Win32/Bagle.UP?

Win32/Bagle.UP 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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