Overview

overview

10

Static

static

3

ACTA JUDIC...te.rar

windows7-x64

3

ACTA JUDIC...te.rar

windows10-2004-x64

3

ACTA JUDIC...te.exe

windows7-x64

10

ACTA JUDIC...te.exe

windows10-2004-x64

10

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General

  • Target

    ACTA JUDICIAL DEMANDA Y CONVOCATORIA AUDIENCIA Tribunal correspondiente.rar

  • Size

    1.2MB

  • Sample

    230516-z8g58abg5v

  • MD5

    dadd3160126640b58fd288d68d2ab2cc

  • SHA1

    ab30600c81c3ffd2e96a3ea6147afd704219fc87

  • SHA256

    40e7707233efd5935367b041f8dbfdd5237b3efbdde7dec15ce38f1152bd6a16

  • SHA512

    be0426698a6286f890e05d00d0e8ce9a32bdefdab561f7d70fcc48ace3d778841b42d51cd4de724edb54f6d8988f7ea2848820a5f5d9b9e1f4b4a6560c43f75e

  • SSDEEP

    24576:qNesK3ALHOHXQIOi2FQJeUjgbA6DR3f+6+vpmd75o6CRWB66qGooZVt/NLoIv:qNev36xieVKgbA6Ff+61DuRWB67wZfNz

Score
10/10
remcosxxxxxxrat

Malware Config

Extracted

Family

remcos

Botnet

XXXxxx

C2

iessecuador.con-ip.com:2434

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    Antiviruswin.exe

  • copy_folder

    Antiviruswin

  • delete_file

    false

  • hide_file

    true

  • hide_keylog_file

    true

  • install_flag

    false

  • install_path

    ApplicationPath

  • keylog_crypt

    false

  • keylog_file

    AntiviruswsDindsss.dat

  • keylog_flag

    false

  • keylog_folder

    AntiviruswinssDdss

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    iruswinsSds-S8REEC

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Antiviruswin

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      ACTA JUDICIAL DEMANDA Y CONVOCATORIA AUDIENCIA Tribunal correspondiente.rar

    • Size

      1.2MB

    • MD5

      dadd3160126640b58fd288d68d2ab2cc

    • SHA1

      ab30600c81c3ffd2e96a3ea6147afd704219fc87

    • SHA256

      40e7707233efd5935367b041f8dbfdd5237b3efbdde7dec15ce38f1152bd6a16

    • SHA512

      be0426698a6286f890e05d00d0e8ce9a32bdefdab561f7d70fcc48ace3d778841b42d51cd4de724edb54f6d8988f7ea2848820a5f5d9b9e1f4b4a6560c43f75e

    • SSDEEP

      24576:qNesK3ALHOHXQIOi2FQJeUjgbA6DR3f+6+vpmd75o6CRWB66qGooZVt/NLoIv:qNev36xieVKgbA6Ff+61DuRWB67wZfNz

    Score
    3/10
    behavioral1behavioral2

    • Target

      ACTA JUDICIAL DEMANDA Y CONVOCATORIA AUDIENCIA Tribunal correspondiente.exe

    • Size

      1023.9MB

    • MD5

      df259cf21a744992fe2b8dd1bd6c086b

    • SHA1

      85244cd5963a60c7df806aecc5636be3df1af60b

    • SHA256

      e803b7421aa3bd70991445974558ef0955cc84e260222e5cac8b28a4ebb7e6b0

    • SHA512

      f83b5dd3f2e4d4758495ab743fada38a0c0ddd009253b56b05c35c80f937ab0131a7a3eac670e8647bb7329665c4e733e28020c91c06e6da9429044b88c3efca

    • SSDEEP

      12288:8+oLQCYc+ZErVrDGAjiBJccoeSIB9FikLyBs/hGmAT2T/SmtBFZA4nMmE:810UpTuIcorhs5GmATKtBFFnvE

    Score
    10/10
    remcosxxxxxxrat

    • Remcos

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

      ratremcos

    • Executes dropped EXE

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral3behavioral4

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks