Overview

overview

10

Static

static

3

b851cb5cb2...e0.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    b851cb5cb2db24ddc2cc23312e21daecc4352b1c2f2c6853620a1995512363e0
  • Size 810KB
  • Sample260901-pd2k9sdk5y
  • SHA256 b851cb5cb2db24ddc2cc23312e21daecc4352b1c2f2c6853620a1995512363e0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
ramnitadwarebankerdefense_evasiondiscoveryexecutionpersistencespywarestealertrojanupxworm

Malware Config

Targets

    • Target
      b851cb5cb2db24ddc2cc23312e21daecc4352b1c2f2c6853620a1995512363e0
    • Size 810KB
    • SHA256 b851cb5cb2db24ddc2cc23312e21daecc4352b1c2f2c6853620a1995512363e0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    adwarebankerdefense_evasiondiscoveryexecutionramnitpersistencespywarestealertrojanupxworm

    • Family: Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

      trojanspywarestealerwormbankerramnit

    • Modifies WinLogon for persistence

      persistence

    • Disables RegEdit via registry modification

      defense_evasion

    • Disables Task Manager via registry modification

      defense_evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks