General
- Target 31a03de8fd7dfb8908eedbb3bd14d0ffaaf2170fb7b76b47f567d156dbfacd65
- Size 2KB
- Sample260628-bkdk5aex7n
- SHA256 31a03de8fd7dfb8908eedbb3bd14d0ffaaf2170fb7b76b47f567d156dbfacd65
- MD5 0ef4b427dd4d9ca2328593e4c1862f83
- SHA1 b62314de6e3017bca0307b3ee1d18e07fabca419
- SHA512 6305ec6e4a4ed7d016fc3cc874c2ea080da921cf2c16fb584274cdfe49a90161d9c4e3d2bc87c393d1e9b7300926152bd95e39267d49e81f1b11f559904a5c4a
- TLSH T15241D0F0F8369833B1984038B52D96A53BC78CF705193DB230829D65B22DB9DF069232
- MD5 SHA1 SHA512 TLSH
Static task
static1
Behavioral task
behavioral1
Sample
31a03de8fd7dfb8908eedbb3bd14d0ffaaf2170fb7b76b47f567d156dbfacd65
Resource
ubuntu1804-amd64-20260513-en
Behavioral task
behavioral2
Sample
31a03de8fd7dfb8908eedbb3bd14d0ffaaf2170fb7b76b47f567d156dbfacd65
Resource
debian9-armhf-20260513-en
Behavioral task
behavioral3
Sample
31a03de8fd7dfb8908eedbb3bd14d0ffaaf2170fb7b76b47f567d156dbfacd65
Resource
debian9-mipsbe-20260513-en
Malware Config
Targets
-
- Target 31a03de8fd7dfb8908eedbb3bd14d0ffaaf2170fb7b76b47f567d156dbfacd65
- Size 2KB
- SHA256 31a03de8fd7dfb8908eedbb3bd14d0ffaaf2170fb7b76b47f567d156dbfacd65
- MD5 0ef4b427dd4d9ca2328593e4c1862f83
- SHA1 b62314de6e3017bca0307b3ee1d18e07fabca419
- SHA512 6305ec6e4a4ed7d016fc3cc874c2ea080da921cf2c16fb584274cdfe49a90161d9c4e3d2bc87c393d1e9b7300926152bd95e39267d49e81f1b11f559904a5c4a
- TLSH T15241D0F0F8369833B1984038B52D96A53BC78CF705193DB230829D65B22DB9DF069232
- MD5 SHA1 SHA512 TLSH
-
File and Directory Permissions Modification
Adversaries may modify file or directory permissions to evade defenses.
-
Executes dropped EXE
-
Modifies Watchdog functionality
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
-
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
-
Writes file to system bin folder
MITRE ATT&CK Enterprise v16
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Virtualization/Sandbox Evasion
1System Checks
1