Overview

overview

10

Static

static

3

e2c06a71d3...18.exe

windows7-x64

10

e2c06a71d3...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e2c06a71d3e93dbad9029c875221aa9d_JaffaCakes118

  • Size

    1019KB

  • Sample

    240406-rxvceada83

  • MD5

    e2c06a71d3e93dbad9029c875221aa9d

  • SHA1

    213ce5c3cea5a223aeb9f19d7db7141f48f90de1

  • SHA256

    d660500c553676fcad1d6b2847022578ed20676190b5ed5687cd15d19e98e862

  • SHA512

    4333b58780aa7aa0a9e70f2fdc531415c2953381fd6d4b7b2f40027732a596ebcf06277fa99516123da994642625527583384548babb20c4aa770a2ef3d4b138

  • SSDEEP

    12288:xKHEJbjJEKIjtjgLw8WDQUEzwak0TMQfTODQfy7vitaArjZnqq2TS/PcoiJCq4ya:mj6s5DYUtQfTnfDsMTZat4yPS

Score
10/10
remcosremotehostrat

Malware Config

Extracted

Family

remcos

Version

3.2.0 Pro

Botnet

RemoteHost

C2

45.137.22.101:5888

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-N9SJBV

  • 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

    notepad;solitaire;

Targets

    • Target

      e2c06a71d3e93dbad9029c875221aa9d_JaffaCakes118

    • Size

      1019KB

    • MD5

      e2c06a71d3e93dbad9029c875221aa9d

    • SHA1

      213ce5c3cea5a223aeb9f19d7db7141f48f90de1

    • SHA256

      d660500c553676fcad1d6b2847022578ed20676190b5ed5687cd15d19e98e862

    • SHA512

      4333b58780aa7aa0a9e70f2fdc531415c2953381fd6d4b7b2f40027732a596ebcf06277fa99516123da994642625527583384548babb20c4aa770a2ef3d4b138

    • SSDEEP

      12288:xKHEJbjJEKIjtjgLw8WDQUEzwak0TMQfTODQfy7vitaArjZnqq2TS/PcoiJCq4ya:mj6s5DYUtQfTnfDsMTZat4yPS

    Score
    10/10
    remcosremotehostrat

    • 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 v13

Initial Access

Execution

Scripting

1
T1064

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

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

Resource Development

Reconnaissance

Tasks