Trojan

Dropped:Trojan.Agent.BMBR removal guide

Malware Removal

The Dropped:Trojan.Agent.BMBR 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.
6-day free trial available.

What Dropped:Trojan.Agent.BMBR virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Sniffs keystrokes
  • Attempts to stop active services
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • The sample wrote data to the system hosts file.

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Dropped:Trojan.Agent.BMBR?


File Info:

crc32: 0F7A6A8E
md5: bc83d82fcfcf77c47521297e88bfd108
name: BC83D82FCFCF77C47521297E88BFD108.mlw
sha1: 91ebf7054fbbaab79830feb0c5e21d07ea0e3945
sha256: dd297af3df2a78f5f855f897bcddec15b8cc3fb2843c21e2d317feabf3036c24
sha512: f8e5065675e8b916cdde4126c1a3bf20279804e3f4eaae86290c863e815fa68566ef7f6ecc9263aa226ae5824dd65f8fc71cc1763730d733a111e8f9b34cbea1
ssdeep: 3072:Unj9jtfU+INndIc0JL5i+VBnA8gegQXnSmIiot/Qjb3Y625j63s7HeNwW08:Ujbei9VBA1edmYj25z7S
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: Wextract
FileVersion: 6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.00.2900.2180
FileDescription: Win32 Cabinet Self-Extractor
OriginalFilename: WEXTRACT.EXE
Translation: 0x0409 0x04b0

Dropped:Trojan.Agent.BMBR also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanDropped:Trojan.Agent.BMBR
FireEyeGeneric.mg.bc83d82fcfcf77c4
ALYacDropped:Trojan.Agent.BMBR
MalwarebytesMachineLearning/Anomalous.97%
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.Androm.m!c
K7AntiVirusTrojan ( 700000121 )
BitDefenderDropped:Trojan.Agent.BMBR
K7GWTrojan ( 700000121 )
Cybereasonmalicious.fcfcf7
BitDefenderThetaGen:NN.ZemsilF.34804.cm0@aqBubim
CyrenW32/Trojan.XNIP-9224
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Malware-gen
KasperskyBackdoor.Win32.Androm.hzyp
NANO-AntivirusTrojan.Win32.Inject.dzttsa
Ad-AwareDropped:Trojan.Agent.BMBR
SophosMal/Generic-R + Troj/MDrop-GWI
ComodoMalware@#nt0o0kyg4q9z
F-SecureTrojan.TR/Agnet.yuysse
DrWebTrojan.Inject2.2376
McAfee-GW-EditionArtemis!Trojan
EmsisoftDropped:Trojan.Agent.BMBR (B)
IkarusTrojan.MSIL.Injector
JiangminTrojan/Yakes.xxd
AviraTR/Inject.vzgtieg
MAXmalware (ai score=88)
Antiy-AVLTrojan/Win32.Yakes
MicrosoftTrojan:Win32/Skeeyah.A!rfn
ZoneAlarmBackdoor.Win32.Androm.hzyp
GDataDropped:Trojan.Agent.BMBR
CynetMalicious (score: 100)
McAfeeArtemis!BC83D82FCFCF
VBA32Trojan.Yakes
CylanceUnsafe
PandaGeneric Suspicious
ESET-NOD32a variant of MSIL/Injector.KMZ
RisingTrojan.Injector!8.C4 (TFE:D:9yWcJemKoSQ)
YandexTrojan.Yakes!Lo/npJGYZx0
FortinetMSIL/Injector.KFY!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360Win32/Trojan.e8a

How to remove Dropped:Trojan.Agent.BMBR?

Dropped:Trojan.Agent.BMBR 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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