General

  • Target

    JaffaCakes118_838b7dd684c7de317e55d37ca532450f

  • Size

    393KB

  • Sample

    250116-2dcclasjgw

  • MD5

    838b7dd684c7de317e55d37ca532450f

  • SHA1

    4ba9af9fbbbf01833c3387e6ca129274c82c1258

  • SHA256

    ab40bcebaa9da4dd9f3b424dbc132ae289627eb4189f1efe8ebd1e3219074bfe

  • SHA512

    1f7c9676934c6e4cf9ee5ac4c39cf8b32eec6d93b35b9ad2dc8f3a09164e8967459ec55058db5217e84ef85808d5740e36dc46690a578c94de17c0f74d8e8f08

  • SSDEEP

    6144:h0FjA3c1x9Oh/YXJ/cjqSdgWgFR238v+oW4hT6NCSuyCTS/p6H6fAzTDVAP:hpsH9OtVzdSn23gW4hJ5PG/rfAJ

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

flamexx

C2

flamexxi.no-ip.biz:81

Mutex

D3B77L67F6523A

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    csrss.exe

  • install_dir

    Winbooterr

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Error computer fail.

  • message_box_title

    Hey

  • password

    hacked

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_838b7dd684c7de317e55d37ca532450f

    • Size

      393KB

    • MD5

      838b7dd684c7de317e55d37ca532450f

    • SHA1

      4ba9af9fbbbf01833c3387e6ca129274c82c1258

    • SHA256

      ab40bcebaa9da4dd9f3b424dbc132ae289627eb4189f1efe8ebd1e3219074bfe

    • SHA512

      1f7c9676934c6e4cf9ee5ac4c39cf8b32eec6d93b35b9ad2dc8f3a09164e8967459ec55058db5217e84ef85808d5740e36dc46690a578c94de17c0f74d8e8f08

    • SSDEEP

      6144:h0FjA3c1x9Oh/YXJ/cjqSdgWgFR238v+oW4hT6NCSuyCTS/p6H6fAzTDVAP:hpsH9OtVzdSn23gW4hJ5PG/rfAJ

    • CyberGate, Rebhip

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

    • Cybergate family

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks