Overview

overview

10

Static

static

5

PO 0846590...er.exe

windows7-x64

10

PO 0846590...er.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    88808878b0b9a2ab754f937b42717d3f201c0fdbd23df95d6190d8f2b60f3b35

  • Size

    2.7MB

  • Sample

    241001-qya5gssckl

  • MD5

    04516e56fa7b3e62d6f7b2b03e9e31f7

  • SHA1

    18173f9d7b88632a20de8a3994eacaf8752f2aad

  • SHA256

    88808878b0b9a2ab754f937b42717d3f201c0fdbd23df95d6190d8f2b60f3b35

  • SHA512

    f4a420b249e300cfcca6ccdd9cf2d4ce063d5dc4457b48956efadd89ac94b4210a1f566ffb11488afe451ece2e860b8c8ad434f9c2df822a5b62d008402ba5d3

  • SSDEEP

    49152:I4g/2lTiU4OlZD7M/4MfjuA+zXc4BzBNp5gOqt9uKIz3qGgsLQzz:It/2lWTED24MfSA+s4dpi9IbWsLkz

Score
10/10
remcosremotehostcollectiondiscoveryratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

204.10.160.212:6622

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-98KSNN

  • 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

      PO 0846590-042754-Project Order.exe

    • Size

      3.0MB

    • MD5

      73453d5c0008f9b1e1699517d3526654

    • SHA1

      512ab1544de7bef5b18a3d7e8f1b5013feba6e99

    • SHA256

      a4c6b21fa9d2529e4622652f241d344dc93ec3513eb695917b1efc3f23ca17f6

    • SHA512

      6e7e36541c0b53471c2496e10fa96930521f402b9fc9ecd303783197aea4421d5982ad88396529330d22dd30dd8564083c58bb7bd1fc7290e8f31b87856e83bc

    • SSDEEP

      49152:f3v+7/5QLV9iWmQxtx/wBKG7FwwKX5cQBxBhJXgoKtNA0w1bqassZQRL:f3v+7y4ZaxaKG7SwU6QnJE/wxssZkL

    Score
    10/10
    remcosremotehostcollectiondiscoveryratspywarestealer

    • Remcos

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

      ratremcos

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook accounts

      collection

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks