Overview

overview

10

Static

static

10

a519e95d0b...91.exe

windows7-x64

10

a519e95d0b...91.exe

windows10-2004-x64

10

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General

  • Target

    a519e95d0b6ec5d3af802ac08318f7953b41057ece5804a06f0c388b5ba26391

  • Size

    272KB

  • Sample

    221123-vcvdfsgf59

  • MD5

    55b1779ce2eb14cc41d1f13454b2bbe9

  • SHA1

    579629d210e9246ed8dd6cfe22db2eb258ecf471

  • SHA256

    a519e95d0b6ec5d3af802ac08318f7953b41057ece5804a06f0c388b5ba26391

  • SHA512

    44e7259aa23618ff5318cb6a520df6ec4976b1bd86a2eadcea33b703abf80dd5b9266af139138e73c7228d4a474ce1e2f9ac9683efc7b5657d391e6cad791fb2

  • SSDEEP

    6144:zk4qm9Myqn2Y52IuXK8ZjUcBAtECiNkZm4HPU7axjNcBE7B1GqL:I91nv52r9txkc8+Q2O7dL

Score
10/10
cybergatedenemetruepersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Botnet

TRUE

C2

ÝØðÕÞÎÝÎÅý¼¼ûÙÈìÎÓßýØØÎÙÏϼ¼êÕÎÈÉÝÐìÎÓÈÙßȼ¼êÕÎÈÉÝÐýÐÐÓß¼¼êÕÎÈÉÝÐúÎÙÙ¼¼¼ùÄÕÈìÎÓßÙÏϼ¼¼ðÏÝÿÐÓÏÙ¼¼ÿÎÅÌÈéÒÌÎÓÈÙßÈøÝÈݼ¼ÿÓèÝÏ×ñÙÑúÎÙÙ¼¼¼ïÅÏúÎÙÙïÈÎÕÒÛ¼¼¼ìïÈÓÎÙÿÎÙÝÈÙõÒÏÈÝÒßÙ¼¼îÝÏùÒÉÑùÒÈÎÕÙÏý¼¼¼ïôûÙÈïÌÙßÕÝÐúÓÐØÙÎìÝÈÔý¼¼¼èÓýÏßÕÕ¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼ŸŸüŸŸŸŸHKLM

HKCU

FALSE

16

0

título da mensagem

texto da mensagem

TRUE

ftp.server.com

./logs/

ftp_user

ªš÷Öº+Þ

21

30
Mutex

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • install_dir

    TRUE

  • install_file

    TRUE

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    ***MUTEX***

  • message_box_title

    TRUE

  • password

    TRUE

  • regkey_hkcu

    1

  • regkey_hklm

    TRUE

Extracted

Family

cybergate

Version

2.6

Botnet

deneme

C2

onuroymen.no-ip.org: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

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    1111

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      a519e95d0b6ec5d3af802ac08318f7953b41057ece5804a06f0c388b5ba26391

    • Size

      272KB

    • MD5

      55b1779ce2eb14cc41d1f13454b2bbe9

    • SHA1

      579629d210e9246ed8dd6cfe22db2eb258ecf471

    • SHA256

      a519e95d0b6ec5d3af802ac08318f7953b41057ece5804a06f0c388b5ba26391

    • SHA512

      44e7259aa23618ff5318cb6a520df6ec4976b1bd86a2eadcea33b703abf80dd5b9266af139138e73c7228d4a474ce1e2f9ac9683efc7b5657d391e6cad791fb2

    • SSDEEP

      6144:zk4qm9Myqn2Y52IuXK8ZjUcBAtECiNkZm4HPU7axjNcBE7B1GqL:I91nv52r9txkc8+Q2O7dL

    Score
    10/10
    cybergatedenemepersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks