Overview

overview

10

Static

static

SecuriteIn...49.exe

windows7-x64

10

SecuriteIn...49.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    SecuriteInfo.com.Trojan.PackedNET.1603.24519.5449.exe

  • Size

    14KB

  • Sample

    221005-zdlj6afgfj

  • MD5

    b6f5d4008f742b9ec7efc477ed765e17

  • SHA1

    7d254a33b731a2cb7a92b793e245dc39c695931b

  • SHA256

    236295fb5aef2564336196bce9faa74a2887ce6b5a7c28fe2709700d0abd0a42

  • SHA512

    bf0581d2f887619cb7c056f4f866d1c16d69b8ba213eff38656c7474e6a272656c90316938743da961141b7af216f467e6be02df549b36221960b2c8838be3f8

  • SSDEEP

    384:Fan1+5Dc8WnXq8LsRMqGLdL/veR/hSoKsBwFmArXa:u1+5oxn58MBl+1hvLCXa

Score
10/10
remcos40004collectionpersistenceratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

40004

C2

45.155.165.117:40004

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

    frophxiw-9ZCZGJ

  • 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

      SecuriteInfo.com.Trojan.PackedNET.1603.24519.5449.exe

    • Size

      14KB

    • MD5

      b6f5d4008f742b9ec7efc477ed765e17

    • SHA1

      7d254a33b731a2cb7a92b793e245dc39c695931b

    • SHA256

      236295fb5aef2564336196bce9faa74a2887ce6b5a7c28fe2709700d0abd0a42

    • SHA512

      bf0581d2f887619cb7c056f4f866d1c16d69b8ba213eff38656c7474e6a272656c90316938743da961141b7af216f467e6be02df549b36221960b2c8838be3f8

    • SSDEEP

      384:Fan1+5Dc8WnXq8LsRMqGLdL/veR/hSoKsBwFmArXa:u1+5oxn58MBl+1hvLCXa

    Score
    10/10
    remcos40004collectionpersistenceratspywarestealer

    • Remcos

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

      ratremcos

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    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

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks