Overview

overview

10

Static

static

32ea22866d...9e.exe

windows7_x64

10

32ea22866d...9e.exe

windows10_x64

10

Sharing

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General

  • Target

    32ea22866d841b7d43f3213f4daa869e.exe

  • Size

    671KB

  • Sample

    220127-jmj5pahgb7

  • MD5

    32ea22866d841b7d43f3213f4daa869e

  • SHA1

    6d447d17f6940d420dea93bda24d42424ef0c5b2

  • SHA256

    91a6073fee95df45b5339667b67a48859d5be0e6cf8a8150ec3f448ee101d4a2

  • SHA512

    077d8da7d8ecbf6c2f137ef0506aa6e3300ea46daa1d78b3d60b3384129414815d23bf950d790b0983f0cd1669ce57ec3e0866ada3dd47f3a4a1aa792bbc126f

Score
10/10
remcosharrypersistencerat

Malware Config

Extracted

Family

remcos

Version

1.7 Pro

Botnet

Harry

C2

newremc22.ddns.net:2717

Attributes
  • audio_folder

    audio

  • 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

    true

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos_qvoysmnedqksues

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    bin

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

Targets

    • Target

      32ea22866d841b7d43f3213f4daa869e.exe

    • Size

      671KB

    • MD5

      32ea22866d841b7d43f3213f4daa869e

    • SHA1

      6d447d17f6940d420dea93bda24d42424ef0c5b2

    • SHA256

      91a6073fee95df45b5339667b67a48859d5be0e6cf8a8150ec3f448ee101d4a2

    • SHA512

      077d8da7d8ecbf6c2f137ef0506aa6e3300ea46daa1d78b3d60b3384129414815d23bf950d790b0983f0cd1669ce57ec3e0866ada3dd47f3a4a1aa792bbc126f

    Score
    10/10
    remcosharrypersistencerat

    • Remcos

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

      ratremcos

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks