Trojan

What is “Trojan.Agent.BCDE”?

Malware Removal

The Trojan.Agent.BCDE 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 Trojan.Agent.BCDE virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Enumerates running processes
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Removes Security and Maintenance icon from Start menu, Taskbar and notifications
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Executed a process and injected code into it, probably while unpacking
  • Behavioural detection: Injection (inter-process)
  • Attempts to stop active services
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization
  • Attempts to disable UAC
  • Attempts to modify user notification settings

How to determine Trojan.Agent.BCDE?


File Info:

name: 61458CC2FE3327BF7850.mlw
path: /opt/CAPEv2/storage/binaries/5296927165cf825058d2387d21f1d0c648a3615d1ab5cafbc31fa19cdd6c5b39
crc32: 9809A192
md5: 61458cc2fe3327bf7850260c6863264e
sha1: c33d93cc24344e63a20562e3875e816b9dcc018b
sha256: 5296927165cf825058d2387d21f1d0c648a3615d1ab5cafbc31fa19cdd6c5b39
sha512: 94c4e1e6629afb73ac36152ebb7537f4b5c6c689a6ab207b2f995bcbe83d63f2d6b2f46cb682ff6bc2be30c3ff3b7d7e490f3b6421db170cdebaed4ccc98b8e6
ssdeep: 3072:5H/ZH/sKaaEisj+OmHD2c0ZC73xxqZJ+:ZEisj/mjV0I73xx
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T14AC3C001B0C18DBBE4A5417084D68F6B9B6CB9750F111C83A7989F4A5E2D8E3BD3F24B
sha3_384: 5bd560b4ac6ad28bbf64866b32fdc8005ef3537f713ec245271c78e1d50537862b4f8364fa54e54de679eeccc4f9aff7
ep_bytes: 558bec6aff68584241006834bf400064
timestamp: 2014-03-17 08:28:37

Version Info:

Comments: DieSonne Software
CompanyName: DieSonne Software, GmbH.
FileDescription: DieSonne Software
Translation: 0x0409 0x04b0

Trojan.Agent.BCDE also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Agent.BCDE
FireEyeGeneric.mg.61458cc2fe3327bf
CAT-QuickHealWorm.Gamarue.I5
ALYacTrojan.Agent.BCDE
CylanceUnsafe
SangforTrojan.Win32.Wauchos.Z
K7AntiVirusTrojan-Downloader ( 00492f161 )
AlibabaWorm:Win32/Gamarue.3d39b1f9
K7GWTrojan-Downloader ( 00492f161 )
Cybereasonmalicious.2fe332
CyrenW32/Trojan.GBEC-4665
SymantecPacked.Generic.453
ESET-NOD32Win32/TrojanDownloader.Wauchos.Z
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Agent.BCDE
NANO-AntivirusTrojan.Win32.Androm.cvzdwg
AvastWin32:Malware-gen
TencentWin32.Trojan.Generic.Wlpd
Ad-AwareTrojan.Agent.BCDE
TACHYONBackdoor/W32.Androm.118784.G
SophosMal/Generic-R + Troj/PWSZbot-AH
ComodoMalware@#3t2rzgr6ef0sr
DrWebBackDoor.Andromeda.267
VIPRETrojan.Win32.Zbot.htk (v)
TrendMicroBKDR_ANDROM.WSDO
McAfee-GW-EditionBehavesLike.Win32.Generic.cm
EmsisoftTrojan.Agent.BCDE (B)
IkarusTrojan-Downloader.Win32.Dofoil
GDataTrojan.Agent.BCDE
JiangminBackdoor/Androm.clt
WebrootW32.Downloader.Gen
AviraTR/Agent.loiuenana
Antiy-AVLTrojan/Generic.ASMalwS.914E6A
KingsoftWin32.Hack.Androm.dq.(kcloud)
ViRobotTrojan.Win32.Zbot.118784.F
MicrosoftWorm:Win32/Gamarue.I
CynetMalicious (score: 100)
AhnLab-V3Spyware/Win32.Zbot.C286935
McAfeePWSZbot-FTY
MAXmalware (ai score=100)
VBA32Backdoor.Androm
TrendMicro-HouseCallBKDR_ANDROM.WSDO
YandexBackdoor.Androm!enLHe8muGno
SentinelOneStatic AI – Malicious PE
FortinetW32/Dofoil.QTZ!tr
BitDefenderThetaGen:NN.ZexaF.34084.hu0@a4!xrybi
AVGWin32:Malware-gen
PandaGeneric Malware
CrowdStrikewin/malicious_confidence_70% (D)
MaxSecureTrojan.Malware.300983.susgen

How to remove Trojan.Agent.BCDE?

Trojan.Agent.BCDE 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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