Overview

overview

10

Static

static

3

099920918271827.exe

windows7-x64

10

099920918271827.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    11042024_2103_11042024_099920918271827.zip

  • Size

    410KB

  • Sample

    240411-qaw22sca44

  • MD5

    363bec3ceac0f2cf8aa3ea4a7d28695c

  • SHA1

    dbd974d4896c62eefada52a7dde45a0906d29579

  • SHA256

    1f596e6501e1d95c29f80c9bbb4303746be62877626b558044b1f1421c1abf25

  • SHA512

    bbf5667a5945ae40bb65307bef04d5a674d100ecad0ab0adc19ebad48c9ddb3c2df1a9032ce1ad87f87871f34dba5604bd429233526f66b01685997de57b9f2b

  • SSDEEP

    12288:DU2oJcAr43cNAeawI3PnhNGNT3B+/J2Hh:DJocA0rLvhNGN1+AB

Score
10/10
modiloaderremcosremotehostpersistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

page4work.mywire.org:5020

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    sjype.exe

  • copy_folder

    skype

  • delete_file

    true

  • hide_file

    true

  • hide_keylog_file

    false

  • install_flag

    true

  • install_path

    %WinDir%\System32

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-H3YHZ8

  • screenshot_crypt

    false

  • screenshot_flag

    true

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      099920918271827.exe

    • Size

      932KB

    • MD5

      2859880cacffe0f22132b768e1354544

    • SHA1

      efcc8c662c08e7bf418ce62e8da638749ec4d3fe

    • SHA256

      3e47005361fcb7d521a6a0bda91114651b38e2bd93f25ec1d9af3a6894ae986c

    • SHA512

      4992958d1f22ad5708405c0faac632afa10f0dc3712cd3df3c5f87b26a12016ff47f9c4793ca97b8ed7b3a1ffa3433007ab0fc8b62865186ad91d1a880250ebd

    • SSDEEP

      12288:GQFabixbJKUhs9RPDL4LZdcwzX2Hs/05fVxNKCJ8itDSC/R+Cm4huh:GoWyJKUhs9xLcTQHjdACJ8ixSKRbu

    Score
    10/10
    modiloadertrojanremcosremotehostpersistencerat

    • 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

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks