General

  • Target

    431602c17171a11a45dadfbe05bf2e47_JaffaCakes118

  • Size

    280KB

  • Sample

    240713-yga26avckr

  • MD5

    431602c17171a11a45dadfbe05bf2e47

  • SHA1

    3db806aa163624fc268d866b1b5d8fa7b1397c12

  • SHA256

    34f6033a6b6591558ddcd261b42245c0880edce84f3386b7e5698828583f8bca

  • SHA512

    fbab001fbe74943ed98bd0ef414b4ee0b7e8c35a372a19ef2b94b9f5e7e699f41e6df116efe36f419366cca005380a56c6681f109ad17ae8d541098caddef713

  • SSDEEP

    6144:Ok4qmx/AFdirTJ49krXtIsNm7Ks8Sut6R5G3boNix39x:R9doTfzNM0dt8S

Malware Config

Extracted

Family

cybergate

Botnet

TRUE

C2

ÝØðÕÞÎÝÎÅý¼¼ûÙÈìÎÓßýØØÎÙÏϼ¼êÕÎÈÉÝÐìÎÓÈÙßȼ¼êÕÎÈÉÝÐýÐÐÓß¼¼êÕÎÈÉÝÐúÎÙÙ¼¼¼ùÄÕÈìÎÓßÙÏϼ¼¼ðÏÝÿÐÓÏÙ¼¼ÿÎÅÌÈéÒÌÎÓÈÙßÈøÝÈݼ¼ÿÓèÝÏ×ñÙÑúÎÙÙ¼¼¼ïÅÏúÎÙÙïÈÎÕÒÛ¼¼¼ìïÈÓÎÙÿÎÙÝÈÙõÒÏÈÝÒßÙ¼¼îÝÏùÒÉÑùÒÈÎÕÙÏý¼¼¼ïôûÙÈïÌÙßÕÝÐúÓÐØÙÎìÝÈÔý¼¼¼èÓýÏßÕÕ¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼¼R05-83C3-J2A4J26U82BY}

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

    false

  • enable_message_box

    false

  • install_dir

    TRUE

  • install_file

    TRUE

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    TRUE

  • message_box_title

    TRUE

  • password

    TRUE

  • regkey_hkcu

    TRUE

  • regkey_hklm

    TRUE

Extracted

Family

cybergate

Version

2.6

Botnet

򂌂

C2

127.0.0.1:288

hkoor-noip.zapot.org:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

Targets

    • Target

      431602c17171a11a45dadfbe05bf2e47_JaffaCakes118

    • Size

      280KB

    • MD5

      431602c17171a11a45dadfbe05bf2e47

    • SHA1

      3db806aa163624fc268d866b1b5d8fa7b1397c12

    • SHA256

      34f6033a6b6591558ddcd261b42245c0880edce84f3386b7e5698828583f8bca

    • SHA512

      fbab001fbe74943ed98bd0ef414b4ee0b7e8c35a372a19ef2b94b9f5e7e699f41e6df116efe36f419366cca005380a56c6681f109ad17ae8d541098caddef713

    • SSDEEP

      6144:Ok4qmx/AFdirTJ49krXtIsNm7Ks8Sut6R5G3boNix39x:R9doTfzNM0dt8S

    • CyberGate, Rebhip

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

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks