Overview

overview

10

Static

static

3

da86da7fc0...92.exe

windows7-x64

10

da86da7fc0...92.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    236bc65986ff48de23f84a3e09aa61e36de2c952b11ff51e0264496f024c6574

  • Size

    860KB

  • Sample

    240417-p2pllsfg93

  • MD5

    c71409d3235f86a04a4addb39dc23d2b

  • SHA1

    13457afd109a2d09ca5bb79940cbc08d4b725ffb

  • SHA256

    236bc65986ff48de23f84a3e09aa61e36de2c952b11ff51e0264496f024c6574

  • SHA512

    469d6b38fba90087f5365f35c8f051cf514ebd28c94e842f824f3457758dc9724666f8a30567983eaf786d0a8ec00ab0d4ec1833b7e0edbf51ccb02a7ebb8e71

  • SSDEEP

    24576:wHCH5lCFb2nJ+oPbfe4B2JgHtmX1wlmcVM:aE4FIxPKglmcVM

Score
10/10
remcosremotehostcollectionratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

paygateme.net:2286

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

    Rmc-WTDTSU

  • screenshot_crypt

    true

  • screenshot_flag

    true

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      da86da7fc086aa8262222feed9f4cd4df4c4538e77d90a7c160b1c794f298b92.exe

    • Size

      895KB

    • MD5

      dd172773aa5ec3bc31080bc31fce8a44

    • SHA1

      5522deb7d315339e0d2b0dd2becb6d501e0dff2b

    • SHA256

      da86da7fc086aa8262222feed9f4cd4df4c4538e77d90a7c160b1c794f298b92

    • SHA512

      37bd970e680cd5e380d5f6044272e37782bd18f0c165af25f8c59b31b9fd29636cd43c2b9cde6bcd154dae0ee33866f3f783bab23aec8472e5db958a0ddaa588

    • SSDEEP

      24576:UHrWUxQNBIndBEQ/13KSAvkSZ/UosqmTbIecoe:qrWUxQPOgrB8osqq8Zo

    Score
    10/10
    remcosremotehostcollectionratspywarestealer

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

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

Resource Development

Reconnaissance

Tasks