General
-
Target
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc.sh
-
Size
15KB
-
Sample
250224-cyq9tazmv4
-
MD5
e3f59e2acd5e5bdb1af05c22c025f0e3
-
SHA1
51b78b02d8355dd3b3b2f0190468f95edf9371ce
-
SHA256
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc
-
SHA512
f7103d8dcedbe37888267e27bf0410d06e0621ad47839ef6524866ad1be5529ed8708c1a38dd8189b579c60527416dfea23c7829869400d1b1bc5ef64de7efb5
-
SSDEEP
384:r5JxgzLuqlH2wx2vUaQa5/eN86704s80ooJQYgykWT4yCtvUsDjdWOoJwP:trgXux7YJDj8OoJwP
Static task
static1
Behavioral task
behavioral1
Sample
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc.sh
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc.sh
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc.sh
Resource
debian9-mipsel-20240729-en
Malware Config
Targets
-
-
Target
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc.sh
-
Size
15KB
-
MD5
e3f59e2acd5e5bdb1af05c22c025f0e3
-
SHA1
51b78b02d8355dd3b3b2f0190468f95edf9371ce
-
SHA256
3946cfee065f6dbf774207eba855006e9bdad00b5b5d06d274bc2a8e012be6bc
-
SHA512
f7103d8dcedbe37888267e27bf0410d06e0621ad47839ef6524866ad1be5529ed8708c1a38dd8189b579c60527416dfea23c7829869400d1b1bc5ef64de7efb5
-
SSDEEP
384:r5JxgzLuqlH2wx2vUaQa5/eN86704s80ooJQYgykWT4yCtvUsDjdWOoJwP:trgXux7YJDj8OoJwP
-
Kinsing Rootkit payload
-
Kinsing family
-
Kinsing payload
-
Kinsing_rootkit family
-
Modifies the dynamic linker configuration file
Malware can modify the configuration file of the dynamic linker to preload malicous libraries with every executed process.
-
File and Directory Permissions Modification
Adversaries may modify file or directory permissions to evade defenses.
-
Executes dropped EXE
-
Abuse Elevation Control Mechanism: Sudo and Sudo Caching
Abuse sudo or cached sudo credentials to execute code.
-
Attempts to change immutable files
Modifies inode attributes on the filesystem to allow changing of immutable files.
-
Creates/modifies Cron job
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
-
Enumerates running processes
Discovers information about currently running processes on the system
-
Modifies systemd
Adds/ modifies systemd service files. Likely to achieve persistence.
-
Reads list of loaded kernel modules
Reads the list of currently loaded kernel modules, possibly to detect virtual environments.
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1XDG Autostart Entries
1Create or Modify System Process
1Systemd Service
1Hijack Execution Flow
1Dynamic Linker Hijacking
1Scheduled Task/Job
1Cron
1Privilege Escalation
Abuse Elevation Control Mechanism
1Sudo and Sudo Caching
1Boot or Logon Autostart Execution
1XDG Autostart Entries
1Create or Modify System Process
1Systemd Service
1Hijack Execution Flow
1Dynamic Linker Hijacking
1Scheduled Task/Job
1Cron
1Defense Evasion
Abuse Elevation Control Mechanism
1Sudo and Sudo Caching
1File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Hijack Execution Flow
1Dynamic Linker Hijacking
1Impair Defenses
1Disable or Modify System Firewall
1Virtualization/Sandbox Evasion
2System Checks
1