Analysis
-
max time kernel
153s -
max time network
154s -
platform
linux_amd64 -
resource
ubuntu1804-amd64-en-20211208 -
resource tags
-
submitted
04/07/2023, 03:35
General
-
Target
5944644547fb472ed37b4a16673b7c7f
-
Size
72KB
-
MD5
5944644547fb472ed37b4a16673b7c7f
-
SHA1
6eeb07c7f6463d1c972a8b5fee09949753d5cd74
-
SHA256
85a04778f3c6381c65e3001e5a75da15eb20ce3fe645c77da5dafa849e95dc99
-
SHA512
d2f9fcd24f23c535079768adbc843803613e1dab5ff7d83716dd573fd3b44eb3fafb3611be30c45033f1ae7ceab7d8e60c79a55cf755da4aab761881a34ee296
-
SSDEEP
1536:I1R9u/frfHfWy9mcQDx5D8W+qC7465NYSFXF6:s0z/Wvdx+qC748rFg
Score
9/10
Malware Config
Signatures
-
Contacts a large (55654) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
-
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
-
Changes its process name 1 IoCs
-
Deletes itself 1 IoCs
-
Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
-
Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
-
Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
Processes
-
/tmp/5944644547fb472ed37b4a16673b7c7f/tmp/5944644547fb472ed37b4a16673b7c7f1⤵
- Changes its process name
- Deletes itself
- Modifies Watchdog functionality