kaiji | 4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e

Analysis

max time kernel
150s
max time network
148s
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
17-02-2025 03:06

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General

Target

4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.elf
Size

5.6MB
MD5

23a78aa9db6055bfb50eaa8b71771cb9
SHA1

2ede9a576b704813165a6e6f534d8005e91c19ed
SHA256

4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e
SHA512

a47142e6080fd9804af4ec69f22782483d3a7f6b324b08ec270fb7869acd311dd2dbf0cb9b2289f06f82b3b5f6142d55f6397990144f022cbebb66f2a4e971d3
SSDEEP

49152:+RxVVRFMTwJupkYzfgh7rxQ2USaU85Jbq1rQcR6VYv0VF1:

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	723	sh
/etc/id.services.conf	862	32678
/etc/id.services.conf	869	id.services.conf
/etc/32678	870	sh
/etc/id.services.conf	903	32678
/etc/id.services.conf	911	id.services.conf
/etc/32678	912	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	727	4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.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/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/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/kernel/mm/transparent_hugepage/hpage_pmd_size	4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.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/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/fs/kdbus/0-system/bus	systemctl
File opened for reading	/sys/kernel/mm/transparent_hugepage/hpage_pmd_size	4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.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/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

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/148/status	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/378/cmdline	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/sys/kernel/osrelease	pkill
File opened for reading	/proc/20/status	pkill
File opened for reading	/proc/73/cmdline	pkill
File opened for reading	/proc/150/cmdline	pkill
File opened for reading	/proc/670/status	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/18/status	pkill
File opened for reading	/proc/209/status	pkill
File opened for reading	/proc/460/cmdline	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/13/status	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/17/status	pkill
File opened for reading	/proc/225/cmdline	pkill
File opened for reading	/proc/870/cmdline	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/144/status	pkill
File opened for reading	/proc/720/cmdline	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/21/status	pkill
File opened for reading	/proc/72/status	pkill
File opened for reading	/proc/311/cmdline	pkill
File opened for reading	/proc/700/status	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/700/cmdline	pkill
File opened for reading	/proc/701/cmdline	pkill
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/24/status	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/1/cmdline	pkill
File opened for reading	/proc/71/status	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/70/cmdline	pkill
File opened for reading	/proc/filesystems	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/71/cmdline	pkill
File opened for reading	/proc/21/status	pkill
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/cmdline	systemctl
File opened for reading	/proc/75/status	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/1/environ	systemctl
File opened for reading	/proc/701/status	pkill
File opened for reading	/proc/self/stat	systemctl
File opened for reading	/proc/104/status	pkill
File opened for reading	/proc/104/cmdline	pkill
File opened for reading	/proc/filesystems	sed

GoLang User-Agent 1 IoCs

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

description	flow	ioc
HTTP User-Agent header	7	Go-http-client/1.1

/tmp/4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.elf
/tmp/4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.elf
1⤵
- Enumerates kernel/hardware configuration
PID:703
- /bin/sh
  sh -c "/etc/32678&"
  2⤵
  - Executes dropped EXE
  PID:718
- /usr/sbin/service
  service crond start
  2⤵
  PID:719
- - /usr/bin/basename
    basename /usr/sbin/service
    3⤵
    PID:725
- - /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:735
- - /bin/systemctl
    systemctl list-unit-files --full "--type=socket"
    3⤵
    - Enumerates kernel/hardware configuration
    PID:741
- - /bin/sed
    sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
    3⤵
    PID:742
- - /bin/systemctl
    systemctl -p Triggers show dbus.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:746
- - /bin/systemctl
    systemctl -p Triggers show ssh.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:748
- - /bin/systemctl
    systemctl -p Triggers show syslog.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:751
- - /bin/systemctl
    systemctl -p Triggers show systemd-fsckd.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:770
- - /bin/systemctl
    systemctl -p Triggers show systemd-initctl.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:771
- - /bin/systemctl
    systemctl -p Triggers show systemd-journald-audit.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:772
- - /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⤵
    PID:775
- - /bin/systemctl
    systemctl -p Triggers show systemd-networkd.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:776
- - /bin/systemctl
    systemctl -p Triggers show systemd-rfkill.socket
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:777
- - /bin/systemctl
    systemctl -p Triggers show systemd-udevd-control.socket
    3⤵
    - Enumerates kernel/hardware configuration
    PID:780
- - /bin/systemctl
    systemctl -p Triggers show systemd-udevd-kernel.socket
    3⤵
    PID:784
- /tmp/4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.elf
  /tmp/4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e.elf " "
  2⤵
  - Changes its process name
  - Enumerates kernel/hardware configuration
  PID:720
- - /usr/sbin/update-rc.d
    update-rc.d linux_kill defaults
    3⤵
    PID:731
  - - /usr/local/sbin/systemctl
      systemctl daemon-reload
      4⤵
      PID:750
  - - /usr/local/bin/systemctl
      systemctl daemon-reload
      4⤵
      PID:750
  - - /usr/sbin/systemctl
      systemctl daemon-reload
      4⤵
      PID:750
  - - /usr/bin/systemctl
      systemctl daemon-reload
      4⤵
      PID:750
  - - /sbin/systemctl
      systemctl daemon-reload
      4⤵
      PID:750
  - - /bin/systemctl
      systemctl daemon-reload
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:750
- - /bin/bash
    bash -c "echo \"*/1 * * * * root /.img \" >> /etc/crontab"
    3⤵
    - Creates/modifies Cron job
    PID:773
- - /usr/bin/renice
    renice -20 720
    3⤵
    PID:778
- - /bin/mount
    mount -o bind /tmp/ /proc/720
    3⤵
    PID:779
- - /usr/sbin/service
    service cron start
    3⤵
    PID:781
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:782
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:783
  - - /bin/systemctl
      systemctl --quiet is-active multi-user.target
      4⤵
      Enumerates kernel/hardware configuration
      PID:785
  - - /bin/systemctl
      systemctl list-unit-files --full "--type=socket"
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:787
  - - /bin/sed
      sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
      4⤵
      PID:788
  - - /bin/systemctl
      systemctl -p Triggers show dbus.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:789
  - - /bin/systemctl
      systemctl -p Triggers show ssh.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:790
  - - /bin/systemctl
      systemctl -p Triggers show syslog.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:791
  - - /bin/systemctl
      systemctl -p Triggers show systemd-fsckd.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:792
  - - /bin/systemctl
      systemctl -p Triggers show systemd-initctl.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:793
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-audit.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:794
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-dev-log.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:795
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:796
  - - /bin/systemctl
      systemctl -p Triggers show systemd-networkd.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:797
  - - /bin/systemctl
      systemctl -p Triggers show systemd-rfkill.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:798
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-control.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:799
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-kernel.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:800
- - /usr/local/sbin/systemctl
    systemctl start cron.service
    3⤵
    PID:781
- - /usr/local/bin/systemctl
    systemctl start cron.service
    3⤵
    PID:781
- - /usr/sbin/systemctl
    systemctl start cron.service
    3⤵
    PID:781
- - /usr/bin/systemctl
    systemctl start cron.service
    3⤵
    PID:781
- - /sbin/systemctl
    systemctl start cron.service
    3⤵
    PID:781
- - /bin/systemctl
    systemctl start cron.service
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:781
- - /bin/systemctl
    systemctl start crond.service
    3⤵
    - Enumerates kernel/hardware configuration
    - Reads runtime system information
    PID:803

/etc/32678
/etc/32678
1⤵
- Executes dropped EXE
PID:723
- /bin/sleep
  sleep 60
  2⤵
  PID:732
- /etc/id.services.conf
  /etc/id.services.conf
  2⤵
  - Executes dropped EXE
  - Enumerates kernel/hardware configuration
  PID:862
- - /usr/bin/pkill
    pkill -9 32678
    3⤵
    - Reads CPU attributes
    - Reads runtime system information
    PID:866
- - /bin/sh
    sh -c "/etc/32678&"
    3⤵
    - Executes dropped EXE
    PID:867
- - /usr/sbin/service
    service crond start
    3⤵
    PID:868
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:871
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:875
  - - /bin/systemctl
      systemctl --quiet is-active multi-user.target
      4⤵
      Enumerates kernel/hardware configuration
      PID:877
  - - /bin/systemctl
      systemctl list-unit-files --full "--type=socket"
      4⤵
      Enumerates kernel/hardware configuration
      PID:879
  - - /bin/sed
      sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
      4⤵
      PID:880
  - - /bin/systemctl
      systemctl -p Triggers show dbus.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:881
  - - /bin/systemctl
      systemctl -p Triggers show ssh.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:882
  - - /bin/systemctl
      systemctl -p Triggers show syslog.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:883
  - - /bin/systemctl
      systemctl -p Triggers show systemd-fsckd.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:884
  - - /bin/systemctl
      systemctl -p Triggers show systemd-initctl.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:885
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-audit.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:886
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-dev-log.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:887
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald.socket
      4⤵
      PID:888
  - - /bin/systemctl
      systemctl -p Triggers show systemd-networkd.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:889
  - - /bin/systemctl
      systemctl -p Triggers show systemd-rfkill.socket
      4⤵
      Reads runtime system information
      PID:890
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-control.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:891
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-kernel.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:892
- - /etc/id.services.conf
    /etc/id.services.conf " "
    3⤵
    - Enumerates kernel/hardware configuration
    PID:869

/usr/local/sbin/systemctl
systemctl start crond.service
1⤵
PID:719

/usr/local/bin/systemctl
systemctl start crond.service
1⤵
PID:719

/usr/sbin/systemctl
systemctl start crond.service
1⤵
PID:719

/usr/bin/systemctl
systemctl start crond.service
1⤵
PID:719

/sbin/systemctl
systemctl start crond.service
1⤵
PID:719

/bin/systemctl
systemctl start crond.service
1⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:719

/etc/32678
/etc/32678
1⤵
- Executes dropped EXE
PID:870
- /bin/sleep
  sleep 60
  2⤵
  PID:876
- /etc/id.services.conf
  /etc/id.services.conf
  2⤵
  - Executes dropped EXE
  - Enumerates kernel/hardware configuration
  PID:903
- - /usr/bin/pkill
    pkill -9 32678
    3⤵
    - Reads CPU attributes
    - Reads runtime system information
    PID:908
- - /bin/sh
    sh -c "/etc/32678&"
    3⤵
    - Executes dropped EXE
    PID:909
- - /usr/sbin/service
    service crond start
    3⤵
    PID:910
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:916
  - - /usr/bin/basename
      basename /usr/sbin/service
      4⤵
      PID:918
  - - /bin/systemctl
      systemctl --quiet is-active multi-user.target
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:919
  - - /bin/systemctl
      systemctl list-unit-files --full "--type=socket"
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:921
  - - /bin/sed
      sed -ne "s/\\.socket\\s*[a-z]*\\s*\$/.socket/p"
      4⤵
      Reads runtime system information
      PID:922
  - - /bin/systemctl
      systemctl -p Triggers show dbus.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:923
  - - /bin/systemctl
      systemctl -p Triggers show ssh.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:924
  - - /bin/systemctl
      systemctl -p Triggers show syslog.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:925
  - - /bin/systemctl
      systemctl -p Triggers show systemd-fsckd.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:926
  - - /bin/systemctl
      systemctl -p Triggers show systemd-initctl.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:927
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-audit.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:928
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald-dev-log.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:929
  - - /bin/systemctl
      systemctl -p Triggers show systemd-journald.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:930
  - - /bin/systemctl
      systemctl -p Triggers show systemd-networkd.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:931
  - - /bin/systemctl
      systemctl -p Triggers show systemd-rfkill.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:932
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-control.socket
      4⤵
      Enumerates kernel/hardware configuration
      PID:933
  - - /bin/systemctl
      systemctl -p Triggers show systemd-udevd-kernel.socket
      4⤵
      Enumerates kernel/hardware configuration
      Reads runtime system information
      PID:934
- - /etc/id.services.conf
    /etc/id.services.conf " "
    3⤵
    - Enumerates kernel/hardware configuration
    PID:911

/usr/local/sbin/systemctl
systemctl start crond.service
1⤵
PID:868

/usr/local/bin/systemctl
systemctl start crond.service
1⤵
PID:868

/usr/sbin/systemctl
systemctl start crond.service
1⤵
PID:868

/usr/bin/systemctl
systemctl start crond.service
1⤵
PID:868

/sbin/systemctl
systemctl start crond.service
1⤵
PID:868

/bin/systemctl
systemctl start crond.service
1⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:868

/etc/32678
/etc/32678
1⤵
PID:912
- /bin/sleep
  sleep 60
  2⤵
  PID:917

/usr/local/sbin/systemctl
systemctl start crond.service
1⤵
PID:910

/usr/local/bin/systemctl
systemctl start crond.service
1⤵
PID:910

/usr/sbin/systemctl
systemctl start crond.service
1⤵
PID:910

/usr/bin/systemctl
systemctl start crond.service
1⤵
PID:910

/sbin/systemctl
systemctl start crond.service
1⤵
PID:910

/bin/systemctl
systemctl start crond.service
1⤵
- Enumerates kernel/hardware configuration
PID:910

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

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

Download Submit
/etc/id.services.conf

Filesize
5.6MB

MD5
23a78aa9db6055bfb50eaa8b71771cb9

SHA1
2ede9a576b704813165a6e6f534d8005e91c19ed

SHA256
4f89975accca176245cdb371fa833d7802b7ff3f3f25acc46f54310bcf453e2e

SHA512
a47142e6080fd9804af4ec69f22782483d3a7f6b324b08ec270fb7869acd311dd2dbf0cb9b2289f06f82b3b5f6142d55f6397990144f022cbebb66f2a4e971d3

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

Replay Monitor

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Downloads