Overview

overview

10

Static

static

3

baa1f00010...18.exe

windows7-x64

10

baa1f00010...18.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    baa1f00010bba3f91fe71859011ad4fc_JaffaCakes118

  • Size

    666KB

  • Sample

    240823-gsxxmayenb

  • MD5

    baa1f00010bba3f91fe71859011ad4fc

  • SHA1

    4f689b9e1a603c05a1b7990dc2af2a99d8da97b4

  • SHA256

    48a1d2d19d917dfd3d1e94cb26198d7841f9263e36c64fa5f4153a9f776de355

  • SHA512

    c0734948250389c13178f7f939bd049a891b5ab5c8c76b4d2b678e1f576d85c913d063a4b62f59749db1d91653af59e61fc4aebab50c18db641cef77dc9c8c64

  • SSDEEP

    12288:6Zp3w4ZNkvZ92xWqO0lCKM3kmCFPosopKn9IskRMk3CusbiCecU0lc6BMM1Ij0Or:6Z3ZcP2kqO0S3kmwkEnitJSS99

Score
10/10
remcosoba 27discoveryrat

Malware Config

Extracted

Family

remcos

Version

2.7.1 Pro

Botnet

OBA 27

C2

185.165.153.243:2021

91.193.75.48:2244
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-DL787K

  • 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

      baa1f00010bba3f91fe71859011ad4fc_JaffaCakes118

    • Size

      666KB

    • MD5

      baa1f00010bba3f91fe71859011ad4fc

    • SHA1

      4f689b9e1a603c05a1b7990dc2af2a99d8da97b4

    • SHA256

      48a1d2d19d917dfd3d1e94cb26198d7841f9263e36c64fa5f4153a9f776de355

    • SHA512

      c0734948250389c13178f7f939bd049a891b5ab5c8c76b4d2b678e1f576d85c913d063a4b62f59749db1d91653af59e61fc4aebab50c18db641cef77dc9c8c64

    • SSDEEP

      12288:6Zp3w4ZNkvZ92xWqO0lCKM3kmCFPosopKn9IskRMk3CusbiCecU0lc6BMM1Ij0Or:6Z3ZcP2kqO0S3kmwkEnitJSS99

    Score
    10/10
    remcosoba 27discoveryrat

    • 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 Enterprise v15

Tasks