Overview

overview

10

Static

static

3

PROFORMA INVOICE.exe

windows7-x64

10

PROFORMA INVOICE.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    PROFORMA INVOICE.tar.gz

  • Size

    1.2MB

  • Sample

    240403-ndsspach88

  • MD5

    4133b97d58ded8196d6ca3532e5344a4

  • SHA1

    69bef6f17429b823716d43bb90d1ae7f00b9af2a

  • SHA256

    4a2c6fb7bb7678610a7d39de3497f9db1476dc5a7d8d1b29fd9f0e881816c366

  • SHA512

    7a0a5f9ed2576cad027760af12d8666307341de06eb8d0351cfdcf51fd04942f83098841615283e3ed51ca022c28c221ad2047f11dd04f74de5a9ba65eb26888

  • SSDEEP

    24576:gMtpAtWedwh6YWvE05Ys9e8/wPAMQALdTUGqBMLIabtIyHOhP4FC+PHPj:gopAtWn2LALloCccIyeP4FBPHPj

Score
10/10
modiloaderremcosremotehostpersistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

127.0.0.1:47212

officerem.duckdns.org:47212
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

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-I8N3XG

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      PROFORMA INVOICE.exe

    • Size

      1.6MB

    • MD5

      488f8d9de535475e4a901c033199ea0c

    • SHA1

      3bda45e062fdc55823d9ceb71d0575df1e6ffd9e

    • SHA256

      67f61357cf2d027bb18929c72aae2e8427ed0ddb7c16e4265855b8d827d95518

    • SHA512

      58c0bb1af9b495f4c20a518d158f35a96d3f51dbb026b7fc40572a212dd7f05221f11efa995ef10199d32f970a308ea25407b77d307eeed06bd91b897ddbc4a4

    • SSDEEP

      49152:ay6imwGhfj4GBT2z95Zw/L+gwnzBnwyuPTh:azimw4f8iSuD+g

    Score
    10/10
    modiloaderremcosremotehostpersistencerattrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Remcos

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

      ratremcos

    • ModiLoader Second Stage

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks