Trojan

Dropped:Trojan.Keenvalad.B (file analysis)

Malware Removal

The Dropped:Trojan.Keenvalad.B 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 Dropped:Trojan.Keenvalad.B virus can do?

  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • Network activity contains more than one unique useragent.
  • Installs itself for autorun at Windows startup
  • Anomalous binary characteristics

How to determine Dropped:Trojan.Keenvalad.B?


File Info:

crc32: A510E541
md5: 1af4e9b9c6172cf137ce7a925d7d1897
name: 1AF4E9B9C6172CF137CE7A925D7D1897.mlw
sha1: 9191ff3884dcff8ceaf83dc888772171573a2852
sha256: 624acbe061b138e3738ad421da258a6706e3a9e161c44b008c200d5f61d11614
sha512: 0ce278cfddc81df2ac170a84995dba572f5f91e9a6b8ba141b0be9b9555b624a319f617cfd39acf2c96d0433567705f9be980335113aaf6776f13471f95a0ffd
ssdeep: 6144:zjZHqU2G08x+fDwrKzAs6q6JucUX8tbuV1H28v:NhutT8s76JZUMc1H2c
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Dropped:Trojan.Keenvalad.B also known as:

K7AntiVirusTrojan-Downloader ( 000077061 )
DrWebTrojan.DownLoader8.9775
CAT-QuickHealTrojanDownloader.Keenval
ALYacDropped:Trojan.Keenvalad.B
CylanceUnsafe
AlibabaTrojanDownloader:Win32/Keenval.8fefa461
K7GWTrojan-Downloader ( 000077061 )
Cybereasonmalicious.9c6172
TrendMicroTROJ_QDOWN.I
CyrenW32/Keenval.OJUI-0345
SymantecML.Attribute.HighConfidence
ESET-NOD32multiple detections
AvastWin32:Keenval-D [Trj]
ClamAVWin.Downloader.Keenval-1
KasperskyTrojan-Downloader.Win32.Keenval.m
BitDefenderDropped:Trojan.Keenvalad.B
NANO-AntivirusTrojan.Win32.Keenval.effuvv
MicroWorld-eScanDropped:Trojan.Keenvalad.B
TencentWin32.Trojan-downloader.Keenval.Ecky
Ad-AwareDropped:Trojan.Keenvalad.B
SophosKeenValue (PUA)
ComodoMalware@#2zgbq7mems4mq
BitDefenderThetaGen:NN.ZexaE.34254.cq0@auvRMjji
VIPREAdware.KeenValue
InvinceaGeneric Reputation PUA (PUA)
McAfee-GW-EditionAdware-KeenValue.c
FireEyeGeneric.mg.1af4e9b9c6172cf1
EmsisoftDropped:Trojan.Keenvalad.B (B)
JiangminTrojanDownloader.Keenval.e
WebrootW32.Adware.Gen
MicrosoftTrojan:Win32/Wacatac.C!ml
ArcabitTrojan.Keenvalad.B
ZoneAlarmTrojan-Downloader.Win32.Keenval.m
GDataDropped:Trojan.Keenvalad.B
AhnLab-V3Trojan/Win32.HDC.C26486
McAfeeArtemis!1AF4E9B9C617
MAXmalware (ai score=100)
VBA32Trojan-Downloader.Win32.Keenval.a
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_QDOWN.I
RisingTrojan.DL.Keenval.b (CLASSIC)
YandexTrojan.DL.Keenval!pONfeAmydUw
FortinetW32/Keenval.M!tr
AVGWin32:Keenval-D [Trj]
Qihoo-360Win32/Trojan.d62

How to remove Dropped:Trojan.Keenvalad.B?

Dropped:Trojan.Keenvalad.B 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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