Overview

overview

10

Static

static

3

c3f439cca4...18.exe

windows7-x64

10

c3f439cca4...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c3f439cca47f6af6db6bd16f06902ba2_JaffaCakes118

  • Size

    457KB

  • Sample

    240826-2v7vts1ekk

  • MD5

    c3f439cca47f6af6db6bd16f06902ba2

  • SHA1

    abe133372c18ecffda452f7ac23e1783e3037213

  • SHA256

    34403bc1a7968916174684be3a8512ae99c732178be5137294a9293ae520eb89

  • SHA512

    26b39d42a584c4da5b5fa9380f7faa5d7ec407f81b2570b2ba61560a78d8e0fecd0c3fb07b65b6d3ce58ee46dcf28fbb8090f734903034c28cdb6170f47129fe

  • SSDEEP

    12288:2xd8PIcO+kOmZ2xd8PIcO+kOmZVQVBQTBK8YuvIY:UMk+kbUMk+kbCVBSw8kY

Score
10/10
remcoscashoutrtd 2019defense_evasiondiscoveryrat

Malware Config

Extracted

Family

remcos

Version

2.4.3 Pro

Botnet

cashoutRTD 2019

C2

cashout2018.ddnss.de:2018

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    dmw.exe

  • copy_folder

    dmw

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    winloga

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    uytrrtyu-NJTBCR

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    dmw

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      c3f439cca47f6af6db6bd16f06902ba2_JaffaCakes118

    • Size

      457KB

    • MD5

      c3f439cca47f6af6db6bd16f06902ba2

    • SHA1

      abe133372c18ecffda452f7ac23e1783e3037213

    • SHA256

      34403bc1a7968916174684be3a8512ae99c732178be5137294a9293ae520eb89

    • SHA512

      26b39d42a584c4da5b5fa9380f7faa5d7ec407f81b2570b2ba61560a78d8e0fecd0c3fb07b65b6d3ce58ee46dcf28fbb8090f734903034c28cdb6170f47129fe

    • SSDEEP

      12288:2xd8PIcO+kOmZ2xd8PIcO+kOmZVQVBQTBK8YuvIY:UMk+kbUMk+kbCVBSw8kY

    Score
    10/10
    remcoscashoutrtd 2019defense_evasiondiscoveryrat

    • 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.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks