Overview

overview

10

Static

static

3

2be4bfa9a8...cs.exe

windows7-x64

10

2be4bfa9a8...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2be4bfa9a8eafbc68eb35489dc888860_NeikiAnalytics.exe

  • Size

    1.3MB

  • Sample

    240525-2hnanach6w

  • MD5

    2be4bfa9a8eafbc68eb35489dc888860

  • SHA1

    8c245aa29df210f26ee4889e19a7312cf2557364

  • SHA256

    c78ebb8e48a4da7c8435e6e43140fd3fe2e822ce7f57ba5a1b870a21d03a10ce

  • SHA512

    a0296eb15a216b121447c83d69a487df3fa3e85425c98e193a8f983528bed4c14359562ac9d84d34fa02bfe4b687520f9f694e7e15579649e6f6337bf4589319

  • SSDEEP

    24576:fTddvv8bnSYfLT1qVFrj7x+qVwxB+/ULsgfGRlLF:fTdx8HAToqVwSKsgfGDLF

Score
10/10
remcoshostpersistencerat

Malware Config

Extracted

Family

remcos

Version

1.7 Pro

Botnet

Host

C2

blessbebenard21.ddns.net:2404

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    firewall.exe

  • copy_folder

    firewall

  • delete_file

    true

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    true

  • install_path

    %WinDir%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos_pvamukqbyy

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      2be4bfa9a8eafbc68eb35489dc888860_NeikiAnalytics.exe

    • Size

      1.3MB

    • MD5

      2be4bfa9a8eafbc68eb35489dc888860

    • SHA1

      8c245aa29df210f26ee4889e19a7312cf2557364

    • SHA256

      c78ebb8e48a4da7c8435e6e43140fd3fe2e822ce7f57ba5a1b870a21d03a10ce

    • SHA512

      a0296eb15a216b121447c83d69a487df3fa3e85425c98e193a8f983528bed4c14359562ac9d84d34fa02bfe4b687520f9f694e7e15579649e6f6337bf4589319

    • SSDEEP

      24576:fTddvv8bnSYfLT1qVFrj7x+qVwxB+/ULsgfGRlLF:fTdx8HAToqVwSKsgfGDLF

    Score
    10/10
    remcoshostpersistencerat

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

      ratremcos

    • Checks computer location settings

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

    • Deletes itself

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks