Overview

overview

10

Static

static

Medpro Act...df.exe

windows7_x64

6

Medpro Act...df.exe

windows10_x64

10

Sharing

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General

  • Target

    5863290167263232.zip

  • Size

    341KB

  • Sample

    210914-xwm5lagbf3

  • MD5

    f1e142ef812276e34b3ea4cdc4742e7f

  • SHA1

    8f42cd61c0c2aa97b21553496a82d5a7c3dbb206

  • SHA256

    cbcb1676dd35caff24a17be797ed9d655c726ad557fd2ad873037d5ea57ded8a

  • SHA512

    5b611a0066ca87b41ca15c28d64f8365f0f21cd372bb0c7a9c7f2e41085f32488c19b691f9d6ce54fbe774e6837b93a8c1cac942312134a4c2a0a09be785ac76

Score
10/10
remcoscelebrationpersistencerat

Malware Config

Extracted

Family

remcos

Version

3.2.1 Pro

Botnet

CELEBRATION

C2

ongod4ever.ddns.net:3030

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-FCUJUB

  • 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

      Medpro Actualizado Proforma 5763,pdf.exe

    • Size

      806KB

    • MD5

      691e9ae6cc7a519b8aead522e32f36a8

    • SHA1

      8590c404bc427f28952825ebc5848d6defb58114

    • SHA256

      897e01eafce2598ea8af8d75f531b87118872fb82f101aa788fc987fdac0ff62

    • SHA512

      af372e2096f0f07bf000c24a06ecf29f4aceffa901e1d113b93040889b24ef7370d28f375ba849b9d98f45457f15140fe3075fb1893210b73a2bd579d589b625

    Score
    10/10
    persistenceremcoscelebrationrat

    • Remcos

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

      ratremcos

    • Adds Run key to start application

      persistence
    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

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks