Overview

overview

10

Static

static

10

f4538fc39c...7d.exe

windows7_x64

10

f4538fc39c...7d.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    f4538fc39c627a098bdc55331db0bd1661c2257b061bb3783ed1c7cc55afdb7d

  • Size

    105KB

  • Sample

    220701-h22slshddl

  • MD5

    e41a15ffc2f84d3322f9cc3cf8b101ad

  • SHA1

    616719ba3558c03eea84d011abd2e04b1f592bb8

  • SHA256

    f4538fc39c627a098bdc55331db0bd1661c2257b061bb3783ed1c7cc55afdb7d

  • SHA512

    53ad95d5352d42ae6a6f57485770dba3d20067403367da4f3f0203a37902aa5b2eb8b28a835e1f60c694f520fa728229f9a83c8095c430fbd2d0e5f13367a783

Score
10/10
netwirebotnetpersistenceratstealer

Malware Config

Extracted

Family

netwire

C2

akachi07.mmafan.biz:8757

Attributes
  • activex_autorun

    true

  • activex_key

    {2KYFY1VI-7E18-DV7K-3B2P-6SQAJ3II7S61}

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    true

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    true

  • startup_name

    Neq app

  • use_mutex

    false

Targets

    • Target

      f4538fc39c627a098bdc55331db0bd1661c2257b061bb3783ed1c7cc55afdb7d

    • Size

      105KB

    • MD5

      e41a15ffc2f84d3322f9cc3cf8b101ad

    • SHA1

      616719ba3558c03eea84d011abd2e04b1f592bb8

    • SHA256

      f4538fc39c627a098bdc55331db0bd1661c2257b061bb3783ed1c7cc55afdb7d

    • SHA512

      53ad95d5352d42ae6a6f57485770dba3d20067403367da4f3f0203a37902aa5b2eb8b28a835e1f60c694f520fa728229f9a83c8095c430fbd2d0e5f13367a783

    Score
    10/10
    netwirebotnetpersistenceratstealer

    • NetWire RAT payload

      rat

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

      botnetstealernetwire

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks