Overview

overview

10

Static

static

3

payslip2833.exe

windows7-x64

10

payslip2833.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    payslip2833.exe

  • Size

    2.8MB

  • Sample

    231128-klygcsgg3v

  • MD5

    2ba1fa878bdfbbbdea5a8dfdf0c8e3fa

  • SHA1

    87a0d4d3f87d7d6d0b370ec78465222de10db029

  • SHA256

    4d227c0a92030e8410260bf84dd992d346d2d4002e7af69e792d3ef84e60f317

  • SHA512

    1b0e2a33661876ca2bf14ea3211564b62a17a6275a870de15e8143df9a8520ca9da702224ff5e398ae22e9770dc41ecefc8960f9fd182cca1adfbfe55f2a216c

  • SSDEEP

    49152:Xm/PpH8yc0/wU2lpe63ZrxKrVEbRIqiPt41eFehg1mQzZ:XOpcyV/wjpdZrxEVEtI14UqnY

Score
10/10
modiloaderremcosbabbalogpersistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

babbalog

C2

mxzaa.duckdns.org:2404

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

    babaa

  • mouse_option

    false

  • mutex

    Rmc-17YJIC

  • 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

      payslip2833.exe

    • Size

      2.8MB

    • MD5

      2ba1fa878bdfbbbdea5a8dfdf0c8e3fa

    • SHA1

      87a0d4d3f87d7d6d0b370ec78465222de10db029

    • SHA256

      4d227c0a92030e8410260bf84dd992d346d2d4002e7af69e792d3ef84e60f317

    • SHA512

      1b0e2a33661876ca2bf14ea3211564b62a17a6275a870de15e8143df9a8520ca9da702224ff5e398ae22e9770dc41ecefc8960f9fd182cca1adfbfe55f2a216c

    • SSDEEP

      49152:Xm/PpH8yc0/wU2lpe63ZrxKrVEbRIqiPt41eFehg1mQzZ:XOpcyV/wjpdZrxEVEtI14UqnY

    Score
    10/10
    modiloadertrojanremcosbabbalogpersistencerat

    • 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 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

Query Registry

1
T1012

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks