Overview

overview

10

Static

static

DHL_414568...df.exe

windows7_x64

10

DHL_414568...df.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    2c034ecfc5b98443264c65be7296caba84ddc9a39f11f3a7ad33c8f706f4aecc

  • Size

    444KB

  • Sample

    220521-n7hvksegc6

  • MD5

    625149e105911e048005cce375a17def

  • SHA1

    4209674359af141a775475a4256175aa7d1389a9

  • SHA256

    2c034ecfc5b98443264c65be7296caba84ddc9a39f11f3a7ad33c8f706f4aecc

  • SHA512

    82c1259504a1569147fbe64b7cce65773ff8840c3cb9bd2fb7c9216c38ce38875e23ccff836b04ac1caeb5edb132336400476364625b59aa896f1efaf68badd6

Score
10/10
remcosjjjjjjjjjjjjjjjjjjrat

Malware Config

Extracted

Family

remcos

Version

2.5.1 Pro

Botnet

JJJJJJJJJJJJJJJJJJ

C2

nagod.ddns.net:8811

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-W2HT1J

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

    wikipedia;solitaire;

Targets

    • Target

      DHL_414568539649 receipt document,pdf.exe

    • Size

      384KB

    • MD5

      42938883cc03a62def0e0a3616804fa1

    • SHA1

      a84de1e45ba676302061947b6b225ca7874dab08

    • SHA256

      d3146b1c0e38f200abfdd2439db31b3cc5271d320495015d68ea2fab35e6ed14

    • SHA512

      87e87fa9a7ccfe35bd338cb15ee73f777b914410e86b04d3cae221db65c0e0e2e8969618fe9840ad4f595b7660d75432c53f912559269005e5be3842846c2720

    Score
    10/10
    remcosjjjjjjjjjjjjjjjjjjrat

    • 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.

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

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

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks