General

  • Target

    fc74b0cdb5021faf7c604ce16dd40609_JaffaCakes118

  • Size

    994KB

  • Sample

    240420-lkdw1adf26

  • MD5

    fc74b0cdb5021faf7c604ce16dd40609

  • SHA1

    d6f23fee61020840e95ba75176bf7f36544e9b62

  • SHA256

    dd02d1abc29946d471eda1ca5daf8a65d5af5db67ba01a93de7f90004133818e

  • SHA512

    dfac8ce752389dc28193da2875bc7491f438f7c2d1e030ef5ddf387c373f78b7f84c1519e50d3ef53f9c3d424587f1aa829bbf0d6e67fa143e0778b110df8385

  • SSDEEP

    24576:YMNefMlALNFG2iWZSndc5/dURzxC2djAzux2dxHM:veMlALNF9xZFwRzx1dje3HM

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

vitima avast key 17/04

C2

ocaradepauhackert.no-ip.biz:999

Mutex

S2IGM15IKBEF77

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • 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

    hackeado

  • message_box_title

    hackeado fdp

  • password

    bnc157

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      fc74b0cdb5021faf7c604ce16dd40609_JaffaCakes118

    • Size

      994KB

    • MD5

      fc74b0cdb5021faf7c604ce16dd40609

    • SHA1

      d6f23fee61020840e95ba75176bf7f36544e9b62

    • SHA256

      dd02d1abc29946d471eda1ca5daf8a65d5af5db67ba01a93de7f90004133818e

    • SHA512

      dfac8ce752389dc28193da2875bc7491f438f7c2d1e030ef5ddf387c373f78b7f84c1519e50d3ef53f9c3d424587f1aa829bbf0d6e67fa143e0778b110df8385

    • SSDEEP

      24576:YMNefMlALNFG2iWZSndc5/dURzxC2djAzux2dxHM:veMlALNF9xZFwRzx1dje3HM

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Defense Evasion

Modify Registry

3
T1112

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

1
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

1
T1082

Tasks