Analysis
- max time kernel
1322s - max time network
153s - platform
linux_mipsel - resource
debian9-mipsel-en-20211208 - submitted
24/12/2021, 00:29
Static task
static1
Behavioral task
behavioral1
Sample
894fb4cb10bfa6096733c1b1b0b461c4
Resource
ubuntu1804-amd64-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
894fb4cb10bfa6096733c1b1b0b461c4
Resource
debian9-mipsel-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral3
Sample
894fb4cb10bfa6096733c1b1b0b461c4
Resource
debian9-mipsbe-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral4
Sample
894fb4cb10bfa6096733c1b1b0b461c4
Resource
debian9-armhf-en-20211208
0 signatures
0 seconds
General
- Target 894fb4cb10bfa6096733c1b1b0b461c4
- Size 31KB
- Sample211224-asyetscgal
- SHA256 2d14e4d3a0f7f35e923cb416e036c1c35fe4f2a67ea034c473fbfe18ae05d3db
- MD5 894fb4cb10bfa6096733c1b1b0b461c4
- SHA1 12e3ab147fc1d1aa25075232e72253708f58ec8e
- SHA512 c27b69286038e07abcb14e6cbced6f372b9bf81be4277b7b9dec2a274a861d30391511f5bee517701d0dd2471630d6a63f409cfbeb2a17cf73b26a4588e74e26
- MD5 SHA1 SHA512
Score
9/10
Malware Config
Signatures
- Modifies the Watchdog daemon 1 TTPs
Malware like Mirai modify 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.
description ioc /proc/net/tcp /proc/net/tcp - Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc /proc/net/tcp /proc/net/tcp - Reads runtime system information 23 IoCs
Reads data from /proc virtual filesystem.
description ioc /proc/282/fd /proc/282/fd /proc/295/fd /proc/295/fd /proc/326/fd /proc/326/fd /proc/138/fd /proc/138/fd /proc/215/fd /proc/215/fd /proc/227/fd /proc/227/fd /proc/251/fd /proc/251/fd /proc/276/fd /proc/276/fd /proc/204/fd /proc/204/fd /proc/216/fd /proc/216/fd /proc/327/fd /proc/327/fd /proc/327/exe /proc/327/exe /proc/329/fd /proc/329/fd /proc/ /proc/ /proc/1/fd /proc/1/fd /proc/156/fd /proc/156/fd /proc/212/fd /proc/212/fd /proc/324/fd /proc/324/fd /proc/244/fd /proc/244/fd /proc/246/fd /proc/246/fd /proc/279/fd /proc/279/fd /proc/294/fd /proc/294/fd /proc/330/fd /proc/330/fd