Malware

RAR/Agent.DX malicious file

Malware Removal

The RAR/Agent.DX 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 RAR/Agent.DX virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid

How to determine RAR/Agent.DX?


File Info:

name: 7789AC9B4AB3DF923090.mlw
path: /opt/CAPEv2/storage/binaries/80eb3e70bd2d9ddb10f89d442f98c073d77af42e6f75ec218d35c61808025930
crc32: 668892A7
md5: 7789ac9b4ab3df923090629cd46ac3e8
sha1: 7ce76fa4445d1f2a24752c06c2a2aae3b957237d
sha256: 80eb3e70bd2d9ddb10f89d442f98c073d77af42e6f75ec218d35c61808025930
sha512: 5c9ec6a36f193337a5113b034c030c5ef9700f2360ab92c16c02056d51fe47c76c751b926466979c755b1e1b9b510670783a06e6259a3890a882dcc28695ff1f
ssdeep: 24576:pLlgAi5bTwcKoCiiUG2xCTmXuofW5djvtgjLN2If8rsxOvjrE:pyMxpUGsuDlgPN2vIxOs
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1ABA535099187E27BFCEC08A3445491D4C29C7FAA7B128DCDE93AD58A141F182F7B6D87
sha3_384: 03f3f80edc4578c39cb9c9e72292fd14c357cffbb966c80af7255e3bbee051706bf131e4eea2e022300f6dd89a278914
ep_bytes: e848050000e988feffff3b0d58154300
timestamp: 2020-06-07 15:07:31

Version Info:

0: [No Data]

RAR/Agent.DX also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Uztuby.4
FireEyeGeneric.mg.7789ac9b4ab3df92
CAT-QuickHealW32.BrowserAssistant.B7
CylanceUnsafe
SangforSuspicious.Win32.Save.a
BitDefenderTrojan.Uztuby.4
Cybereasonmalicious.4445d1
BaiduArchive.Bomb
CyrenW32/BrowserAssist.A.gen!Eldorado
ESET-NOD32RAR/Agent.DX
APEXMalicious
KasperskyUDS:Trojan.Win32.Agent.xapxan
SophosMal/Generic-S
VIPRETrojan.Uztuby.4
McAfee-GW-EditionBehavesLike.Win32.Generic.vh
EmsisoftTrojan.Uztuby.4 (B)
SentinelOneStatic AI – Suspicious PE
GDataTrojan.Uztuby.4
Antiy-AVLGeneric/Generic.APUnArc.1
MicrosoftTrojan:Win32/Wacatac.B!ml
CynetMalicious (score: 100)
McAfeeArtemis!7789AC9B4AB3
MAXmalware (ai score=68)
RisingTrojan.Generic@AI.91 (RDMK:cmRtazomsgb/KvUm12iVFhBWeo8F)
IkarusTrojan.Agent
FortinetW32/Injector.EQUG!tr
AVGFileRepMalware [Misc]
AvastFileRepMalware [Misc]

How to remove RAR/Agent.DX?

RAR/Agent.DX 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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