Overview

overview

10

Static

static

10

112

ubuntu-24.04-amd64

10

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General

  • Target

    112

  • Size

    549KB

  • Sample

    240705-n5yg9azhmf

  • MD5

    f9191bab1e834d4aef3380700639cee9

  • SHA1

    9c20269df6694260a24ac783de2e30d627a6928a

  • SHA256

    ea40ecec0b30982fbb1662e67f97f0e9d6f43d2d587f2f588525fae683abea73

  • SHA512

    3d2758fe2d06183e627b5cc24919c08c84108f2efd7ab0a162029d55537476410d9535d50f3eb059f7153f7482c134284862eea121201f82838aace4b12283b5

  • SSDEEP

    12288:VeRvuKqiVZ4En5drNK0pPEfJKlHZ8mG97Qxee6yzmx:VIv/qiVNHNDEfJKHZ8mG9QeeO

Score
10/10
xorddosbotnetdownloaderlinuxrootkit

Malware Config

Extracted

Family

xorddos

C2

api.markerbio.com:112

api.enoan2107.com:112

http://qq.com/lib.asp
Attributes
  • crc_polynomial

    CDB88320

xor.plain

Targets

    • Target

      112

    • Size

      549KB

    • MD5

      f9191bab1e834d4aef3380700639cee9

    • SHA1

      9c20269df6694260a24ac783de2e30d627a6928a

    • SHA256

      ea40ecec0b30982fbb1662e67f97f0e9d6f43d2d587f2f588525fae683abea73

    • SHA512

      3d2758fe2d06183e627b5cc24919c08c84108f2efd7ab0a162029d55537476410d9535d50f3eb059f7153f7482c134284862eea121201f82838aace4b12283b5

    • SSDEEP

      12288:VeRvuKqiVZ4En5drNK0pPEfJKlHZ8mG97Qxee6yzmx:VIv/qiVNHNDEfJKHZ8mG9QeeO

    Score
    10/10
    xorddosbotnetdownloaderrootkit

    • XorDDoS

      Botnet and downloader malware targeting Linux-based operating systems and IoT devices.

      botnetdownloaderxorddos

    • XorDDoS payload

    • Writes memory of remote process

    • Loads a kernel module

      Loads a Linux kernel module, potentially to achieve persistence

      rootkit

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    behavioral1

MITRE ATT&CK Matrix

Tasks