Overview

overview

10

Static

static

1

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmp

  • Size

    2.1MB

  • Sample

    230211-rll7nafg47

  • MD5

    d343df3654a37b13cf8ede51477a0169

  • SHA1

    8979f54e3e61532ca734d484e3ce98233a1fdb60

  • SHA256

    a8b1d5171c2a80ef5decd6eb87655159a6268984ff9a89304df515a0248b91e6

  • SHA512

    56228f0424ba01d6ce82cf0132f65690139d9df70918a1c89d9fc13abf8db0dde79f358c35894c21e69667c6df623e18a0291468b30ca560de409be6ac25cb2a

  • SSDEEP

    12288:xqzi3K/z9wtnRETEK8zukxfWBc0f2fA+CJyi506Hf8y7HNduRtaQ0zSZ8ZlyDDvS:Pn6H7NC8ZlyDL59xBjyzj

Score
10/10
remcoswarzoneratikmerro2023infostealerpersistencerat

Malware Config

Extracted

Family

remcos

Botnet

IKMERRO2023

C2

5.2.68.82:1198

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    Explorer.exe

  • copy_folder

    ATM Machine

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    true

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    1234567ME

  • mouse_option

    false

  • mutex

    12345ME-2V5C4Q

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Explorer

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      tmp

    • Size

      2.1MB

    • MD5

      d343df3654a37b13cf8ede51477a0169

    • SHA1

      8979f54e3e61532ca734d484e3ce98233a1fdb60

    • SHA256

      a8b1d5171c2a80ef5decd6eb87655159a6268984ff9a89304df515a0248b91e6

    • SHA512

      56228f0424ba01d6ce82cf0132f65690139d9df70918a1c89d9fc13abf8db0dde79f358c35894c21e69667c6df623e18a0291468b30ca560de409be6ac25cb2a

    • SSDEEP

      12288:xqzi3K/z9wtnRETEK8zukxfWBc0f2fA+CJyi506Hf8y7HNduRtaQ0zSZ8ZlyDDvS:Pn6H7NC8ZlyDL59xBjyzj

    Score
    10/10
    remcoswarzoneratikmerro2023infostealerpersistencerat

    • Remcos

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

      ratremcos

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

      ratinfostealerwarzonerat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks