Overview

overview

10

Static

static

3

15cbba91b8...18.exe

windows7-x64

10

15cbba91b8...18.exe

windows10-2004-x64

10

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General

  • Target

    15cbba91b8443f86b3c96c17a8dc4c6a_JaffaCakes118

  • Size

    752KB

  • Sample

    240627-ndp2ssybpe

  • MD5

    15cbba91b8443f86b3c96c17a8dc4c6a

  • SHA1

    13dd3233de2369f7f81b5ef1a69046f6db15c67e

  • SHA256

    19f7d804941207e04e778ea96adee725b295892f03398046308327274036fea2

  • SHA512

    1c588c2930cec20a26dd65488234cd8e77fb4365dfd71158a5e296e0151c6bc884512d28835c3218249129908adb896f939e4125d124238d7b0abfdaf30f9f50

  • SSDEEP

    12288:iSsT98coMEwGem4gui70wTRvDeTxe4DzF5DxI1neYuzXbu08rnhlUvDkTQ9mBC:HG+cwwGem7R7PFvDeTxzhJ3X6vrhlUvx

Score
10/10
cybergatevítimapersistencestealertrojan

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima

C2

127.0.0.1:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      15cbba91b8443f86b3c96c17a8dc4c6a_JaffaCakes118

    • Size

      752KB

    • MD5

      15cbba91b8443f86b3c96c17a8dc4c6a

    • SHA1

      13dd3233de2369f7f81b5ef1a69046f6db15c67e

    • SHA256

      19f7d804941207e04e778ea96adee725b295892f03398046308327274036fea2

    • SHA512

      1c588c2930cec20a26dd65488234cd8e77fb4365dfd71158a5e296e0151c6bc884512d28835c3218249129908adb896f939e4125d124238d7b0abfdaf30f9f50

    • SSDEEP

      12288:iSsT98coMEwGem4gui70wTRvDeTxe4DzF5DxI1neYuzXbu08rnhlUvDkTQ9mBC:HG+cwwGem7R7PFvDeTxzhJ3X6vrhlUvx

    Score
    10/10
    cybergatevítimapersistencestealertrojan

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

      trojanstealercybergate

    • Adds policy Run key to start application

      persistence

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks