ELF_SETAG.TNU
2017年4月3日
別名:
Backdoor:Linux/Setag.A (Microsoft), Linux.Chikdos.B!gen2 (Symantec), Backdoor.Linux.Ganiw.H (BitDefender)
プラットフォーム:
Linux
危険度:
ダメージ度:
感染力:
感染確認数:
情報漏えい:
マルウェアタイプ:
Backdoor
破壊活動の有無:
なし
暗号化:
感染報告の有無 :
はい
概要
マルウェアは、他のマルウェアに作成されるか、悪意あるWebサイトからユーザが誤ってダウンロードすることによりコンピュータに侵入します。
詳細
ファイルサイズ 1,135,000 bytes
タイプ ELF
発見日 2016年11月18日
侵入方法
マルウェアは、他のマルウェアに作成されるか、悪意あるWebサイトからユーザが誤ってダウンロードすることによりコンピュータに侵入します。
インストール
マルウェアは、以下のファイルを作成します。
- /{malware path}/Dest.cfg
- /{malware path}/appd.log
- /{malware path}/appd.conf
- /user/bin/bsd-port/recei.conf
- /user/bin/bsd-port/udevd.conf
- /usr/lib/libamplify.so - list of IP addresses used for its DDoS capabilities
- /tmp/notify.file
- /proc/net/pktgen/kpktgend_{number}
- /proc/net/pktgen/eth_{number}
- /proc/net/pktgen/pgctrl
マルウェアは、感染したコンピュータ内に以下のように自身のコピーを作成します。
- /usr/bin/oracle
- /user/bin/bsd-port/recei
- /user/bin/bsd-port/udevd
マルウェアは、以下のフォルダを作成します。
- /usr/bin/dpkgd
その他
マルウェアは、以下の不正なWebサイトにアクセスします。
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