General

  • Target

    95366ea3d48a527fd67043406a7c6ae5_JaffaCakes118

  • Size

    296KB

  • Sample

    240814-jnjwbavhrq

  • MD5

    95366ea3d48a527fd67043406a7c6ae5

  • SHA1

    b9c5f3b62a39f72d88cba06bb93edff61c7279c6

  • SHA256

    c11b4dbf0584a27fce44b20ffd2cedd07980c062d527ddbd83187bedbdf2364b

  • SHA512

    596265f15f7afa0fa50eeb7db1693cd499a5927c7bbf929a79613faf744d9d75586da5c51e71d41385344cccdf32f6d9bf26144a21135f4a47f892a8cbc3e7e4

  • SSDEEP

    6144:fOpslFlqchdBCkWYxuukP1pjSKSNVkq/MVJbC:fwslhTBd47GLRMTbC

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

sharinganwinnings.no-ip.biz:100

Mutex

8OXR7OPV4K76T8

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      95366ea3d48a527fd67043406a7c6ae5_JaffaCakes118

    • Size

      296KB

    • MD5

      95366ea3d48a527fd67043406a7c6ae5

    • SHA1

      b9c5f3b62a39f72d88cba06bb93edff61c7279c6

    • SHA256

      c11b4dbf0584a27fce44b20ffd2cedd07980c062d527ddbd83187bedbdf2364b

    • SHA512

      596265f15f7afa0fa50eeb7db1693cd499a5927c7bbf929a79613faf744d9d75586da5c51e71d41385344cccdf32f6d9bf26144a21135f4a47f892a8cbc3e7e4

    • SSDEEP

      6144:fOpslFlqchdBCkWYxuukP1pjSKSNVkq/MVJbC:fwslhTBd47GLRMTbC

    • CyberGate, Rebhip

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

    • 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.

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

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

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Tasks