Overview

overview

10

Static

static

1

Pekao_Potw...90.exe

windows7-x64

10

Pekao_Potw...90.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Pekao_Potwierdzenie przelewu platnosci_PL3000065000342790.exe

  • Size

    1.4MB

  • Sample

    230425-kkvn3sbc5x

  • MD5

    ebbf1477570f9b7acccac1946a9a2099

  • SHA1

    21b54ad89f6c5fcba305a586efc746b4f32bf1c3

  • SHA256

    b4d144db0a51b75fec768e08ec6500afd3b085c0a9dd9b22926845536ec2a50d

  • SHA512

    108db6d635c07c61222813518168216eef7b5669afed0cf65485bc28d72de92bb55258b032e3cbca474ce790cf0884c3d6689e17c2b744448fa840a9f613e26c

  • SSDEEP

    24576:QzhCv4xm8E+fEc6tkt2SAaQ5/m9Qr/aZLkaf1mPqGyHvzU+XowdTH:QzZwaQ5/bx/+rXo4

Score
10/10
modiloaderremcosremotehostpersistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

top.never01abuse.xyz:4186

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

    Rmcoss-AS3COA

  • 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

Targets

    • Target

      Pekao_Potwierdzenie przelewu platnosci_PL3000065000342790.exe

    • Size

      1.4MB

    • MD5

      ebbf1477570f9b7acccac1946a9a2099

    • SHA1

      21b54ad89f6c5fcba305a586efc746b4f32bf1c3

    • SHA256

      b4d144db0a51b75fec768e08ec6500afd3b085c0a9dd9b22926845536ec2a50d

    • SHA512

      108db6d635c07c61222813518168216eef7b5669afed0cf65485bc28d72de92bb55258b032e3cbca474ce790cf0884c3d6689e17c2b744448fa840a9f613e26c

    • SSDEEP

      24576:QzhCv4xm8E+fEc6tkt2SAaQ5/m9Qr/aZLkaf1mPqGyHvzU+XowdTH:QzZwaQ5/bx/+rXo4

    Score
    10/10
    modiloaderpersistencetrojanremcosremotehostrat

    • 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

    • Blocklisted process makes network request

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks