Overview

overview

10

Static

static

1

68cea9010d...ad.exe

windows7-x64

10

68cea9010d...ad.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    68cea9010d80e4407933f78894046142dcebe04ab70716812a67d187f09485ad

  • Size

    2.3MB

  • Sample

    240427-ncppmshh71

  • MD5

    d5b37c00b2a0a77e363032aa6b2744fe

  • SHA1

    d81448dda2511797ca69016745e54bbd3cd39ee0

  • SHA256

    68cea9010d80e4407933f78894046142dcebe04ab70716812a67d187f09485ad

  • SHA512

    e586f16ff215980ecbe4be85c9d7d8c904f876ade75c75f31a69e037ba4fb101de788b52dace9c70c2c92c2234c6a38f44d43a3263a5cd9a22cea8765a9eadfd

  • SSDEEP

    49152:7NyPL3UVWD2U8fBOcEfV2rUld+1gqB2uKR0wfLlC08a82Qr:7NyPrUVWiU8fBOccsrUlM1lEuKRVX8aM

Score
10/10
remcos255==abrilllll==$024persistencerat

Malware Config

Extracted

Family

remcos

Botnet

255==Abrilllll==$024

C2

7g378gd2udx98d23d.con-ip.com:5023

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-XMR3RJ

  • 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

      68cea9010d80e4407933f78894046142dcebe04ab70716812a67d187f09485ad

    • Size

      2.3MB

    • MD5

      d5b37c00b2a0a77e363032aa6b2744fe

    • SHA1

      d81448dda2511797ca69016745e54bbd3cd39ee0

    • SHA256

      68cea9010d80e4407933f78894046142dcebe04ab70716812a67d187f09485ad

    • SHA512

      e586f16ff215980ecbe4be85c9d7d8c904f876ade75c75f31a69e037ba4fb101de788b52dace9c70c2c92c2234c6a38f44d43a3263a5cd9a22cea8765a9eadfd

    • SSDEEP

      49152:7NyPL3UVWD2U8fBOcEfV2rUld+1gqB2uKR0wfLlC08a82Qr:7NyPrUVWiU8fBOccsrUlM1lEuKRVX8aM

    Score
    10/10
    remcos255==abrilllll==$024persistencerat

    • Remcos

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

      ratremcos

    • Adds Run key to start application

      persistence

    • Suspicious use of NtCreateThreadExHideFromDebugger

    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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks