Trojan

Trojan.Win32.Ekstak.axdwf (file analysis)

Malware Removal

The Trojan.Win32.Ekstak.axdwf 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.Win32.Ekstak.axdwf virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Uses Windows utilities to create a scheduled task
  • CAPE detected the embedded win api malware family
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Trojan.Win32.Ekstak.axdwf?


File Info:

name: 844C1700B2D8FDE5F8E9.mlw
path: /opt/CAPEv2/storage/binaries/9c865c1cdfb8c7068a7c3761a9014cee2037fe3f0c254117cfbc579430af29f7
crc32: 3156E447
md5: 844c1700b2d8fde5f8e910b46e5fb73e
sha1: 135302576693726bcc4e7316908a558ded8fe3ba
sha256: 9c865c1cdfb8c7068a7c3761a9014cee2037fe3f0c254117cfbc579430af29f7
sha512: 02d3ab9458e79a127dfbe7141aba42d409605db442d7e85191a0443186cbe2e81c04760ca44e84ca5e9cebbffdb8aa42094a820bde6cdf25fa21f4413e972186
ssdeep: 196608:W8pS+aHq4X4Lcjw7hVSMGOR0ls6c+9EL3PfTvu:WSSPlKDtR/4sSqLTvu
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1856633A2B5F78D3BD07011B8A978722596E7F12BC030693A72EF0E872713774495DB92
sha3_384: f747e2c775ea1fdd5d57ad6018ea7e279ea40b66ee2d4effc84d60b7d6db7cc98a0b4b342e4c8dc42c44d0e6da6b6498
ep_bytes: 558bec83c4cc53565733c08945f08945
timestamp: 2024-04-14 08:37:02

Version Info:

Comments: This installation was built with Inno Setup: http://www.innosetup.com
CompanyName:
FileDescription: FAlpaca Setup
FileVersion:
LegalCopyright:
Translation: 0x0409 0x04e4

Trojan.Win32.Ekstak.axdwf also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Heur.Munp.1
FireEyeGen:Heur.Munp.1
SkyhighBehavesLike.Win32.PUP.vc
McAfeeArtemis!844C1700B2D8
MalwarebytesBackdoor.TVRat.Dropper
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaTrojanDropper:Win32/Generic.0c50af2f
K7GWTrojan ( 005722f11 )
K7AntiVirusTrojan ( 005722f11 )
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of Win32/TrojanDropper.Agent.SLC
APEXMalicious
KasperskyTrojan.Win32.Ekstak.axdwf
BitDefenderGen:Heur.Munp.1
AvastWin32:Malware-gen
TencentWin32.Trojan.Ekstak.Rnkl
EmsisoftGen:Heur.Munp.1 (B)
GoogleDetected
F-SecureHeuristic.HEUR/AGEN.1372994
VIPREGen:Heur.Munp.1
SophosMal/Generic-S
SentinelOneStatic AI – Suspicious PE
VaristW32/Trojan.JMQO-4723
AviraHEUR/AGEN.1372994
MicrosoftTrojan:Win32/ICLoader.JLK!MTB
ArcabitTrojan.Munp.1
ZoneAlarmTrojan.Win32.Ekstak.axdwf
GDataGen:Heur.Munp.1
CynetMalicious (score: 100)
AhnLab-V3Malware/Win.Generic.C5612792
MAXmalware (ai score=88)
Cylanceunsafe
PandaTrj/Chgt.AD
IkarusTrojan.Win32.Crypt
MaxSecureTrojan.Malware.240206179.susgen
FortinetW32/Agent.SLC!tr
AVGWin32:Malware-gen
alibabacloudTrojan[dropper]:Win/Ekstak.axdwf

How to remove Trojan.Win32.Ekstak.axdwf?

Trojan.Win32.Ekstak.axdwf 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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