Analysis
-
max time kernel
146s -
max time network
156s -
platform
debian-12_mipsel -
resource
debian12-mipsel-20240221-en -
resource tags
-
submitted
30-12-2024 10:51
General
-
Target
vcimanagement.mipsel.elf
-
Size
161KB
-
MD5
1b0406420db984c2cbb6ee3aad698637
-
SHA1
a7ee0caf351694ddfbe3f7bc92210e4ee0b759df
-
SHA256
d61b9d0ad1315a14e02a1f43215eea25d42f796a38c3b6b791a71a3333a247b7
-
SHA512
538d60ab70f0308bedd3daf9b05353179ba9543ba58c8fd9eca26c3f6e3ad99784f87f55b5e7be9387e8af4153fe1ff4d6117a03ac7a48bec26aa31d39a9e431
-
SSDEEP
1536:CQWeTCeoEVT/UCVlF3G9a2yydAZF7bZBFAKlP/Ua8xliPQsiDDTlm8WDEqO+rKNg:tedE2yqAzbrSl+iDDTljWDET+rKNg
Malware Config
Signatures
-
Contacts a large (23354) 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.
-
Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
-
Reads system routing table 1 TTPs 1 IoCs
Gets active network interfaces from /proc virtual filesystem.
-
Reads process memory 1 TTPs 1 IoCs
Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.
-
Changes its process name 1 IoCs
-
Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
-
Reads runtime system information 44 IoCs
Reads data from /proc virtual filesystem.
-
System Network Configuration Discovery 1 TTPs 1 IoCs
Adversaries may gather information about the network configuration of a system.
Processes
-
/tmp/vcimanagement.mipsel.elf/tmp/vcimanagement.mipsel.elf1⤵
- Modifies Watchdog functionality
- Reads system routing table
- Reads process memory
- Changes its process name
- Reads system network configuration
- Reads runtime system information
- System Network Configuration Discovery