Overview

overview

10

Static

static

3

Swift copy...df.exe

windows7-x64

10

Swift copy...df.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e33cb2ad4b8e60e13287b488d8d2514b_JaffaCakes118

  • Size

    414KB

  • Sample

    240915-x75h1szdmn

  • MD5

    e33cb2ad4b8e60e13287b488d8d2514b

  • SHA1

    de7c2f63ad7f3e1c092f44541a65daa5ef495d30

  • SHA256

    7a850d5dfddcf237f182d3ffeaf90adb91274f476ca9c4c0306fcd8a6d230b5d

  • SHA512

    6c317795aecefa7f07427755252783d4f56907c394118442090e0ed15a847c30e27660410c3bd0ba31cb78ca19f9563fb469dfd716a258d62966d70c082e2023

  • SSDEEP

    12288:jdZwp0R+d0LCp6spzzXWqs87XCk7YmFvXEjyQ:LIghnsZKkf7F90

Score
10/10
remcosjan-blessdiscoveryrat

Malware Config

Extracted

Family

remcos

Version

2.7.2 Pro

Botnet

JAN-BLESS

C2

shahzad73.casacam.net:2404

shahzad73.ddns.net:2404
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-B2YKTJ

  • 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

      Swift copy_BILLING INVOICE.pdf.exe

    • Size

      601KB

    • MD5

      dc07a7a57b744cc5c8660a4fca22dce9

    • SHA1

      5800ef9c071ddda7bc31bb010eef63bceb54226f

    • SHA256

      abb4163c6b54005775d4b62e00a5a8fd403c4fa474380935ac4d311058341e51

    • SHA512

      eafece37655092cdaf8bc522bcc909503f102738cefb500ffa8493fc9639800a6ee0999968fb8c6984d5d658911d3314c057b541187fb3e64c5f186eba332ded

    • SSDEEP

      12288:kXBqkXk44Tshr5zFx5EE+oApCJWX0lSx3vT:aBj4EdFxSXp8WX0gxb

    Score
    10/10
    remcosjan-blessdiscoveryrat

    • 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.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks