Overview

overview

10

Static

static

3

tmpzm9z3i94.exe

windows7-x64

10

tmpzm9z3i94.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmpzm9z3i94

  • Size

    2.1MB

  • Sample

    240111-mjst7sehb9

  • MD5

    eba872880c1e00017ff83f89a1cf8b7d

  • SHA1

    fb2d7db4da152cda57939a4ca02f06e1ee6a9be4

  • SHA256

    28fe98eedcf6142ddde19cad7bc20857472676c2a67ec0a1a37651909e36bb4a

  • SHA512

    7fd2c6b2bfc4dc9160f2fe3e20255f7ea0068bfe408588ae5d8a872db1a43ba38ba7d1320cb181cdccc08b62fc8751300bcea0667fbfac0170adf2b494bc00f3

  • SSDEEP

    49152:3HHdsnVxjzXQ121KjY76aqi2aLiC6pb49bk:GVK46aqi2aLih4Z

Score
10/10
remcoszgrat24collectionpersistenceratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

24

C2

162.218.122.24:5707

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-A49MY7

  • 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

      tmpzm9z3i94

    • Size

      2.1MB

    • MD5

      eba872880c1e00017ff83f89a1cf8b7d

    • SHA1

      fb2d7db4da152cda57939a4ca02f06e1ee6a9be4

    • SHA256

      28fe98eedcf6142ddde19cad7bc20857472676c2a67ec0a1a37651909e36bb4a

    • SHA512

      7fd2c6b2bfc4dc9160f2fe3e20255f7ea0068bfe408588ae5d8a872db1a43ba38ba7d1320cb181cdccc08b62fc8751300bcea0667fbfac0170adf2b494bc00f3

    • SSDEEP

      49152:3HHdsnVxjzXQ121KjY76aqi2aLiC6pb49bk:GVK46aqi2aLih4Z

    Score
    10/10
    remcoszgrat24collectionpersistenceratspywarestealer

    • Detect ZGRat V1

    • Remcos

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

      ratremcos

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • 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 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

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks