Overview

overview

10

Static

static

3

DEMANDA LA...61.zip

windows7-x64

7

DEMANDA LA...61.zip

windows10-2004-x64

10

DEMANDA LA...21.exe

windows7-x64

4

DEMANDA LA...21.exe

windows10-2004-x64

10

DEMANDA LA...er.dll

windows7-x64

4

DEMANDA LA...er.dll

windows10-2004-x64

10

DEMANDA LA...ON.dll

windows7-x64

1

DEMANDA LA...ON.dll

windows10-2004-x64

1

Sharing

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General

  • Target

    DEMANDA LABORAL JURIDICA 165161.zip

  • Size

    6.1MB

  • Sample

    241213-szvavsvkdp

  • MD5

    c1aa4fa22d173ced8f486a204a1ae7ba

  • SHA1

    cb5ebbb275be1aba5b876d97160ce3c707ac4d18

  • SHA256

    6be3ef4c945c9c46527b9cdf595a5810753b4b39bacbc6b078d0153fc91d7b85

  • SHA512

    2bae65ffa4dc001784e5de6858365ef441813f83dd2250aa644d65cfb91a73bc8139be4ede6105000d0a5f1d9a9c95e33cde17b49eeb291e9671a85948fdad08

  • SSDEEP

    196608:RXM1Rlx6A5LEqEoHkriDlKsvYshOXXz1YB:RX6Rb6UgqbEriDlNhOHpYB

Score
10/10
remcosremotehostdiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

december02.kozow.com:5151

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • 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-O92SE5

  • 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

      DEMANDA LABORAL JURIDICA 165161.zip

    • Size

      6.1MB

    • MD5

      c1aa4fa22d173ced8f486a204a1ae7ba

    • SHA1

      cb5ebbb275be1aba5b876d97160ce3c707ac4d18

    • SHA256

      6be3ef4c945c9c46527b9cdf595a5810753b4b39bacbc6b078d0153fc91d7b85

    • SHA512

      2bae65ffa4dc001784e5de6858365ef441813f83dd2250aa644d65cfb91a73bc8139be4ede6105000d0a5f1d9a9c95e33cde17b49eeb291e9671a85948fdad08

    • SSDEEP

      196608:RXM1Rlx6A5LEqEoHkriDlKsvYshOXXz1YB:RX6Rb6UgqbEriDlNhOHpYB

    Score
    10/10
    discoveryremcosremotehostrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

    • Target

      DEMANDA LABORAL JURIDICA 165161/1 DEMANDA LABORAL JURIDICA 321321.exe

    • Size

      121KB

    • MD5

      9c521a90653df5d1efbd0cea12318863

    • SHA1

      ec2afaf10b78dabfead9e9e485d454789c244188

    • SHA256

      85bcfc9de06bd0751245ad882f7e2141f340cdedefcaefb8deabbc0792088a58

    • SHA512

      d1bbb5e07e7df5fe6da9786ecee06c0dfd9e46067de48a139323aa045f81139b78404c4f3f77b1f6f58c3b11d1edf88d0c06ad42fcf7482436367f2444e6152e

    • SSDEEP

      1536:WMlHLXYAcNG6d2vlvPahT21HXNMMUpOh1lyDi8pgI7G/mJK:9raZ2AtmXmpXDiUgIK/MK

    Score
    10/10
    discoveryremcosremotehostrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos
    behavioral3behavioral4

    • Target

      DEMANDA LABORAL JURIDICA 165161/CiscoSparkLauncher.dll

    • Size

      2.6MB

    • MD5

      e2e01305e938ea378a88658d81c0917f

    • SHA1

      6b3dc7e13347f6fadadc2dbac7d3a3927d9e2aa6

    • SHA256

      29c3c48f4dc84e7179881bc3767546878b2db89d418372f687edbd4a72ef0989

    • SHA512

      5620ea58d2a7da0fe5d352ea1fe82e76ed84c31b2ae97b28a3ab3b25268f21c0a8eef8ca7baa05ab0f2c80a8125fc7e2441065eda11259b1f636be7b3d6c202d

    • SSDEEP

      49152:aGtlqOIU6iJVwASOcO81WPz3qjFr6t1Dt+w+PpmtsHcFhKgwzfQHdPWkpRs6:m+18rcDINHAhKQH8S

    Score
    10/10
    discoveryremcosremotehostrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos
    behavioral5behavioral6

    • Target

      DEMANDA LABORAL JURIDICA 165161/VERSION.dll

    • Size

      6.8MB

    • MD5

      faa78a3123a7f231de7152bb15c7fa02

    • SHA1

      c9562133f7630db6a84f4daf56b468c5b0891704

    • SHA256

      e68265f0d7012e600dac0a25190c6bf4c65689165cb2cb31a60a37baad21064f

    • SHA512

      622f9da91e1f4995136515120c6a2f5e7f43eb2007467d2633b7391c2777985b2557647ec7753c28d34014d5e83bc979298c245f2b3d6562e668d5c2e221faa4

    • SSDEEP

      98304:NNxgVhCyX85tumfGOG83MQs/MAx6sVe9VYqljWkDlA4JJ2xHuRmZaMO:NAVhCB5tumhxMD/PxeqDPO

    Score
    1/10
    behavioral7behavioral8

MITRE ATT&CK Enterprise v15

Tasks