kaiji | 558fed7a80236443c85b70f36e9452e2c33d47aceb6e126588aeeca88724297e

Analysis

max time kernel
150s
max time network
154s
platform
debian-9_mips
resource
debian9-mipsbe-20240611-en
resource tags

arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
20/03/2025, 22:06

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General

Target

linux_mips.elf
Size

5.6MB
MD5

f50a8a599d08e80dd60455ffdef015af
SHA1

e236c6af96236e9c57b35eda10a161de0efed75e
SHA256

558fed7a80236443c85b70f36e9452e2c33d47aceb6e126588aeeca88724297e
SHA512

e8f3dc16f25f1f2fa3e2c3eb2c13af819386a5b81fbb2c237a310b7a0e8edb6484d28a0c882eca4b4ec34775dc4d33464ad44f36cae43b074aa7f6c1c65defb7
SSDEEP

49152:H2EpH9kX4nazMqH5Erob6XMv7fn3FuL9idt42uXYfTYetBDa9zrHAMnWHsLFnoeF:WEiAQTMZudhDM

Score

10^/10

kaiji discovery execution persistence privilege_escalation

Malware Config

Signatures

Kaiji 1 IoCs

Kaiji payload

resource	yara_rule
behavioral1/files/fstream-1.dat	Kaiji

Kaiji family
kaiji

kaiji_chaosbot 1 IoCs

Chaos-variant payload

resource	yara_rule
behavioral1/files/fstream-1.dat	kaiji_chaosbot

Executes dropped EXE 7 IoCs

ioc	pid	Process
/etc/32678	725	sh
/etc/id.services.conf	810	32678
/etc/id.services.conf	816	id.services.conf
/etc/32678	818	sh
/etc/id.services.conf	895	32678
/etc/id.services.conf	904	id.services.conf
/etc/32678	905	sh

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_escalation

Cron

T1053.003

description	ioc	Process
File opened for modification	/etc/crontab	bash

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

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	ksoftirqd/0	737	linux_mips.elf

Reads CPU attributes 1 TTPs 2 IoCs

discovery

System Information Discovery

T1082

description	ioc	Process
File opened for reading	/sys/devices/system/cpu/online	pkill
File opened for reading	/sys/devices/system/cpu/online	pkill

Enumerates kernel/hardware configuration 1 TTPs 64 IoCs

Reads contents of /sys virtual filesystem to enumerate system information.

discovery

System Information Discovery

T1082

description	ioc	Process
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/kernel/mm/transparent_hugepage/hpage_pmd_size	id.services.conf
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/kernel/mm/transparent_hugepage/hpage_pmd_size	id.services.conf
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/kernel/mm/transparent_hugepage/hpage_pmd_size	id.services.conf
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/kernel/mm/transparent_hugepage/hpage_pmd_size	linux_mips.elf
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/kernel/mm/transparent_hugepage/hpage_pmd_size	id.services.conf
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/fs/kdbus/0-system/bus	systemctl

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/4/cmdline	pkill
File opened for reading	/proc/71/cmdline	pkill
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/9/cmdline	pkill
File opened for reading	/proc/704/status	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/1/cmdline	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/146/status	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/73/status	pkill
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/73/cmdline	pkill
File opened for reading	/proc/532/cmdline	pkill
File opened for reading	/proc/890/status	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/6/cmdline	pkill
File opened for reading	/proc/714/cmdline	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/705/status	pkill
File opened for reading	/proc/890/cmdline	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/9/status	pkill
File opened for reading	/proc/114/status	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/10/cmdline	pkill
File opened for reading	/proc/24/cmdline	pkill
File opened for reading	/proc/72/status	pkill
File opened for reading	/proc/113/cmdline	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/312/cmdline	pkill
File opened for reading	/proc/145/cmdline	pkill
File opened for reading	/proc/710/status	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/36/status	pkill
File opened for reading	/proc/81/cmdline	pkill
File opened for reading	/proc/813/status	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/filesystems	pkill
File opened for reading	/proc/12/cmdline	pkill
File opened for reading	/proc/19/cmdline	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/710/cmdline	pkill
File opened for reading	/proc/724/status	pkill
File opened for reading	/proc/724/cmdline	pkill
File opened for reading	/proc/402/status	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/532/cmdline	pkill
File opened for reading	/proc/filesystems	sed
File opened for reading	/proc/14/cmdline	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/76/cmdline	pkill

System Network Configuration Discovery 1 TTPs 2 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
724	linux_mips.elf
706	linux_mips.elf

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	5	Go-http-client/1.1

/tmp/linux_mips.elf
/tmp/linux_mips.elf
1⤵
- System Network Configuration Discovery
PID:706
- /bin/sh
  sh -c "/etc/32678&"
  2⤵
  - Executes dropped EXE
  PID:721
- /usr/sbin/service
  service crond start
  2⤵
  PID:723
- - /usr/bin/basename
    basename /usr/sbin/service
    3⤵
    PID:730
- - /usr/bin/basename
    basename /usr/sbin/service
    3⤵
    PID:734
- - /bin/systemctl
    systemctl --quiet is-active multi-user.target
    3⤵
    - Enumerates kernel/hardware configuration
    PID:740
- - /bin/systemctl
    systemctl list-unit-files --full "--type=socket"
    3⤵
    - Enumerates kernel/hardware configuration
    PID:746
- - /bin/sed
    sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
    3⤵
    PID:747
- - /bin/systemctl
    systemctl -p Triggers show dbus.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:748
- - /bin/systemctl
    systemctl -p Triggers show ssh.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:751
- - /bin/systemctl
    systemctl -p Triggers show syslog.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:753
- - /bin/systemctl
    systemctl -p Triggers show systemd-fsckd.socket
    3⤵
    - Reads runtime system information
    PID:756
- - /bin/systemctl
    systemctl -p Triggers show systemd-initctl.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:772
- - /bin/systemctl
    systemctl -p Triggers show systemd-journald-audit.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:773
- - /bin/systemctl
    systemctl -p Triggers show systemd-journald-dev-log.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:774
- - /bin/systemctl
    systemctl -p Triggers show systemd-journald.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:779
- - /bin/systemctl
    systemctl -p Triggers show systemd-networkd.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:780
- - /bin/systemctl
    systemctl -p Triggers show systemd-rfkill.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:781
- - /bin/systemctl
    systemctl -p Triggers show systemd-udevd-control.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:783
- - /bin/systemctl
    systemctl -p Triggers show systemd-udevd-kernel.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:785
- /tmp/linux_mips.elf
  /tmp/linux_mips.elf " "
  2⤵
  - Changes its process name
  - Enumerates kernel/hardware configuration
  - System Network Configuration Discovery
  PID:724
- - /usr/sbin/update-rc.d
    update-rc.d linux_kill defaults
    3⤵
    PID:739
  - - /usr/local/sbin/systemctl
      systemctl daemon-reload
      4⤵
      PID:752
  - - /usr/local/bin/systemctl
      systemctl daemon-reload
      4⤵
      PID:752
  - - /usr/sbin/systemctl
      systemctl daemon-reload
      4⤵
      PID:752
  - - /usr/bin/systemctl
      systemctl daemon-reload
      4⤵
      PID:752
  - - /sbin/systemctl
      systemctl daemon-reload
      4⤵
      PID:752
  - - /bin/systemctl
      systemctl daemon-reload
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:752
- - /bin/bash
    bash -c "echo \"*/1 * * * * root /.img \" >> /etc/crontab"
    3⤵
    - Creates/modifies Cron job
    PID:778
- - /usr/bin/renice
    renice -20 724
    3⤵
    PID:782
- - /bin/mount
    mount -o bind /tmp/ /proc/724
    3⤵
    PID:784
- - /usr/sbin/service
    service cron start
    3⤵
    PID:786
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:787
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:788
  - - /bin/systemctl
      systemctl --quiet is-active multi-user.target
      4⤵
      Enumerates kernel/hardware configuration
      PID:789
  - - /bin/systemctl
      systemctl list-unit-files --full "--type=socket"
      4⤵
      Enumerates kernel/hardware configuration
      PID:791
  - - /bin/sed
      sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
      4⤵
      PID:792
  - - /bin/systemctl
      systemctl -p Triggers show dbus.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:793
  - - /bin/systemctl
      systemctl -p Triggers show ssh.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:794
  - - /bin/systemctl
      systemctl -p Triggers show syslog.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:795
  - - /bin/systemctl
      systemctl -p Triggers show systemd-fsckd.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:796
  - - /bin/systemctl
      systemctl -p Triggers show systemd-initctl.socket
      4⤵
      PID:797
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-audit.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:798
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-dev-log.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:799
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:800
  - - /bin/systemctl
      systemctl -p Triggers show systemd-networkd.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:801
  - - /bin/systemctl
      systemctl -p Triggers show systemd-rfkill.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:802
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-control.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:805
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-kernel.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:806
- - /usr/local/sbin/systemctl
    systemctl start cron.service
    3⤵
    PID:786
- - /usr/local/bin/systemctl
    systemctl start cron.service
    3⤵
    PID:786
- - /usr/sbin/systemctl
    systemctl start cron.service
    3⤵
    PID:786
- - /usr/bin/systemctl
    systemctl start cron.service
    3⤵
    PID:786
- - /sbin/systemctl
    systemctl start cron.service
    3⤵
    PID:786
- - /bin/systemctl
    systemctl start cron.service
    3⤵
    - Enumerates kernel/hardware configuration
    PID:786
- - /bin/systemctl
    systemctl start crond.service
    3⤵
    - Enumerates kernel/hardware configuration
    PID:808

/etc/32678
/etc/32678
1⤵
- Executes dropped EXE
PID:725
- /bin/sleep
  sleep 60
  2⤵
  PID:732
- /etc/id.services.conf
  /etc/id.services.conf
  2⤵
  - Executes dropped EXE
  - Enumerates kernel/hardware configuration
  PID:810
- - /usr/bin/pkill
    pkill -9 32678
    3⤵
    - Reads CPU attributes
    - Reads runtime system information
    PID:813
- - /bin/sh
    sh -c "/etc/32678&"
    3⤵
    - Executes dropped EXE
    PID:814
- - /usr/sbin/service
    service crond start
    3⤵
    PID:815
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:819
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:824
  - - /bin/systemctl
      systemctl --quiet is-active multi-user.target
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:826
  - - /bin/systemctl
      systemctl list-unit-files --full "--type=socket"
      4⤵
      Enumerates kernel/hardware configuration
      PID:831
  - - /bin/sed
      sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
      4⤵
      Reads runtime system information
      PID:832
  - - /bin/systemctl
      systemctl -p Triggers show dbus.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:834
  - - /bin/systemctl
      systemctl -p Triggers show ssh.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:836
  - - /bin/systemctl
      systemctl -p Triggers show syslog.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:838
  - - /bin/systemctl
      systemctl -p Triggers show systemd-fsckd.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:840
  - - /bin/systemctl
      systemctl -p Triggers show systemd-initctl.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:841
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-audit.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:845
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-dev-log.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:846
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:849
  - - /bin/systemctl
      systemctl -p Triggers show systemd-networkd.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:850
  - - /bin/systemctl
      systemctl -p Triggers show systemd-rfkill.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:853
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-control.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:855
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-kernel.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:857
- - /etc/id.services.conf
    /etc/id.services.conf " "
    3⤵
    - Enumerates kernel/hardware configuration
    PID:816

/usr/local/sbin/systemctl
systemctl start crond.service
1⤵
PID:723

/usr/local/bin/systemctl
systemctl start crond.service
1⤵
PID:723

/usr/sbin/systemctl
systemctl start crond.service
1⤵
PID:723

/usr/bin/systemctl
systemctl start crond.service
1⤵
PID:723

/sbin/systemctl
systemctl start crond.service
1⤵
PID:723

/bin/systemctl
systemctl start crond.service
1⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:723

/etc/32678
/etc/32678
1⤵
- Executes dropped EXE
PID:818
- /bin/sleep
  sleep 60
  2⤵
  PID:823
- /etc/id.services.conf
  /etc/id.services.conf
  2⤵
  - Executes dropped EXE
  - Enumerates kernel/hardware configuration
  PID:895
- - /usr/bin/pkill
    pkill -9 32678
    3⤵
    - Reads CPU attributes
    - Reads runtime system information
    PID:901
- - /bin/sh
    sh -c "/etc/32678&"
    3⤵
    - Executes dropped EXE
    PID:902
- - /usr/sbin/service
    service crond start
    3⤵
    PID:903
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:906
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:911
  - - /bin/systemctl
      systemctl --quiet is-active multi-user.target
      4⤵
      Enumerates kernel/hardware configuration
      PID:912
  - - /bin/systemctl
      systemctl list-unit-files --full "--type=socket"
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:915
  - - /bin/sed
      sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
      4⤵
      PID:916
  - - /bin/systemctl
      systemctl -p Triggers show dbus.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:918
  - - /bin/systemctl
      systemctl -p Triggers show ssh.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:919
  - - /bin/systemctl
      systemctl -p Triggers show syslog.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:920
  - - /bin/systemctl
      systemctl -p Triggers show systemd-fsckd.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:921
  - - /bin/systemctl
      systemctl -p Triggers show systemd-initctl.socket
      4⤵
      Reads runtime system information
      PID:922
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-audit.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:923
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-dev-log.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:924
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:925
  - - /bin/systemctl
      systemctl -p Triggers show systemd-networkd.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:926
  - - /bin/systemctl
      systemctl -p Triggers show systemd-rfkill.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:927
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-control.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:928
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-kernel.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:929
- - /etc/id.services.conf
    /etc/id.services.conf " "
    3⤵
    - Enumerates kernel/hardware configuration
    PID:904

/usr/local/sbin/systemctl
systemctl start crond.service
1⤵
PID:815

/usr/local/bin/systemctl
systemctl start crond.service
1⤵
PID:815

/usr/sbin/systemctl
systemctl start crond.service
1⤵
PID:815

/usr/bin/systemctl
systemctl start crond.service
1⤵
PID:815

/sbin/systemctl
systemctl start crond.service
1⤵
PID:815

/bin/systemctl
systemctl start crond.service
1⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:815

/etc/32678
/etc/32678
1⤵
PID:905
- /bin/sleep
  sleep 60
  2⤵
  PID:910

/usr/local/sbin/systemctl
systemctl start crond.service
1⤵
PID:903

/usr/local/bin/systemctl
systemctl start crond.service
1⤵
PID:903

/usr/sbin/systemctl
systemctl start crond.service
1⤵
PID:903

/usr/bin/systemctl
systemctl start crond.service
1⤵
PID:903

/sbin/systemctl
systemctl start crond.service
1⤵
PID:903

/bin/systemctl
systemctl start crond.service
1⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:903

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

Credential Access

Discovery

System Information Discovery

T1082

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

/.img

Filesize
33B

MD5
d73d3376908ea075a939e3871ad0fabe

SHA1
320ff65831247ba199515f1b94df26cc8a3e5f76

SHA256
edbdabe30d8236a2c0a4eb89dfd597552130e4c1a4e93f8fe1568920442ad73a

SHA512
57b83fef88620598beb5d65626bf757d0abef242d2d6a01796a61474dedc5095a4a9d0f292b6abb450cad3d4410ab8456253600f58ddb66cfe6d79e1c8415536

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/etc/32678

Filesize
61B

MD5
768eaf287796da19e1cf5e0b2fb1b161

SHA1
6a1ce2ee5ccc86d1f33806feb14547b35290df2a

SHA256
1d22620dfb2a6715e5d745aed5cf841ede0e75e1747f12b9b925a2d346bc7ecb

SHA512
e6af30c9df4f7f47696069511e64ecbc8e841629d692ee4056503df3533fb7a7a74960698826260355e1dba7b6c562482a27a39bb51a4237473ce4b68472d620

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/etc/id.services.conf

Filesize
5.6MB

MD5
f50a8a599d08e80dd60455ffdef015af

SHA1
e236c6af96236e9c57b35eda10a161de0efed75e

SHA256
558fed7a80236443c85b70f36e9452e2c33d47aceb6e126588aeeca88724297e

SHA512
e8f3dc16f25f1f2fa3e2c3eb2c13af819386a5b81fbb2c237a310b7a0e8edb6484d28a0c882eca4b4ec34775dc4d33464ad44f36cae43b074aa7f6c1c65defb7

Download Submit
/etc/init.d/linux_kill

Filesize
189B

MD5
3909975f7cc0d1121c1819b800069f31

SHA1
3e68de708c2e6c40fab6794afdee3104e5590189

SHA256
6876dac71f13a068afb863d257134275f2edba43b2acaf4924fabf97c079070b

SHA512
50600cceeb03b05f45ae61d890caee9f51ff390b6776930866e527e071d65d08241fc66673fd9b99d62fbc77d3c00fc3de4d7378cbc42f5daba5d83072b0906e

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/etc/profile.d/bash_config.sh

Filesize
37B

MD5
cfb4e51061485fe91169381fbdc1538e

SHA1
9a85b9b766a15b01737a41d680e4593b7a9bde87

SHA256
897f37267d0ceaa2fbdaa09847f5d08e6f8b01a0348a0d666264b0f10acd0c90

SHA512
fb154ec711d2090a7461da4db8ddad2b522649a27e74162ecb203f539b1729430288bc02d78d2071bde9c4bbc005693403a57612ef50277d52f816cb94524216

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads