Overview

overview

10

Static

static

1

EX773457346594.7z

windows10-2004-x64

10

Resubmissions

01/11/2023, 05:00

231101-fm56dach27 10

01/11/2023, 04:50

231101-fgclwacg32 10

01/11/2023, 04:47

231101-feznmacf79 1

01/11/2023, 03:45

231101-eba1esbh86 1

01/11/2023, 03:38

231101-d7fecabh47 1

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General

  • Target

    EX773457346594.7z

  • Size

    2.5MB

  • Sample

    231101-fgclwacg32

  • MD5

    bd4d041d9546ac60dd35832d2ce0b503

  • SHA1

    1f93fef0de0cb1bf66ee9ad4d9b58c15e713ff43

  • SHA256

    33296eb907b2d8db4325c279d0b2fa26f4a79e91362123add57269ad779d1942

  • SHA512

    f020caeb96dccb936c1a9d45b8fab9d62abaa3d30a94fd621818755819112afce4da7300ec3bb4760b0f8a6aa61ea5255fe6aac5737c6a83d441edb1e5f6ef8f

  • SSDEEP

    49152:bzzWuaLrrSnYnmeF6vu/BALwICtKJWz9XwGyhuEkDfekvA1vItBxoIR5Z51krs6K:nSuaLrO4meF6vu5aCtKJWRJXJWTARoIl

Score
10/10
remcosisocopersistencerat

Malware Config

Extracted

Family

remcos

Botnet

Isoco

C2

20.252.43.59:4403

Attributes
  • audio_folder

    MicRecords

  • 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

    true

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    isoc.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %UserProfile%

  • mouse_option

    false

  • mutex

    imades-3GRAEN

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      EX773457346594.7z

    • Size

      2.5MB

    • MD5

      bd4d041d9546ac60dd35832d2ce0b503

    • SHA1

      1f93fef0de0cb1bf66ee9ad4d9b58c15e713ff43

    • SHA256

      33296eb907b2d8db4325c279d0b2fa26f4a79e91362123add57269ad779d1942

    • SHA512

      f020caeb96dccb936c1a9d45b8fab9d62abaa3d30a94fd621818755819112afce4da7300ec3bb4760b0f8a6aa61ea5255fe6aac5737c6a83d441edb1e5f6ef8f

    • SSDEEP

      49152:bzzWuaLrrSnYnmeF6vu/BALwICtKJWz9XwGyhuEkDfekvA1vItBxoIR5Z51krs6K:nSuaLrO4meF6vu5aCtKJWRJXJWTARoIl

    Score
    10/10
    remcosisocopersistencerat

    • 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
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks