Matanbuchus Analysis
IOB - Indicator of Behavior (78)
Timeline
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Activities
Interest
Timeline
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Vulnerabilities
Campaigns (2)
These are the campaigns that can be associated with the actor:
- Cobalt Strike
- Xxxxxxxxxxx
IOC - Indicator of Compromise (7)
These indicators of compromise highlight associated network ressources which are known to be part of research and attack activities.
| ID | IP address | Hostname | Actor | Campaigns | Identified | Type | Confidence |
|---|---|---|---|---|---|---|---|
| 1 | 34.94.151.129 | 129.151.94.34.bc.googleusercontent.com | BelialDemon | Matanbuchus | 08/29/2021 | verified | Medium |
| 2 | 34.105.89.82 | 82.89.105.34.bc.googleusercontent.com | BelialDemon | Matanbuchus | 08/29/2021 | verified | Medium |
| 3 | XX.XXX.XXX.XXX | xxx.xxx.xxx.xx.xx.xxxxxxxxxxxxxxxxx.xxx | Xxxxxxxxxxx | Xxxxxxxxxxx | 08/29/2021 | verified | Medium |
| 4 | XX.XXX.XXX.XXX | xxx-xx-xxx-xxx-xxx.xxxxxxx-x.xxxxxxxxx.xxx | Xxxxxxxxxxx | Xxxxxx Xxxxxx | 07/22/2022 | verified | Medium |
| 5 | XXX.XXX.X.XX | Xxxxxxxxxxx | Xxxxxx Xxxxxx | 07/22/2022 | verified | High | |
| 6 | XXX.XXX.XX.XXX | Xxxxxxxxxxx | Xxxxxx Xxxxxx | 07/22/2022 | verified | High | |
| 7 | XXX.XXX.XXX.XX | Xxxxxxxxxxx | 07/06/2022 | verified | High |
TTP - Tactics, Techniques, Procedures (11)
Tactics, techniques, and procedures summarize the suspected MITRE ATT&CK techniques used. This data is unique as it uses our predictive model for actor profiling.
| ID | Technique | Vulnerabilities | Access Vector | Type | Confidence |
|---|---|---|---|---|---|
| 1 | T1006 | CWE-22, CWE-425 | Pathname Traversal | predictive | High |
| 2 | T1059 | CWE-94 | Cross Site Scripting | predictive | High |
| 3 | T1059.007 | CWE-79 | Cross Site Scripting | predictive | High |
| 4 | TXXXX | CWE-XXX, CWE-XXX, CWE-XXX | X2xx Xxxxxxxxxxxxxxxx: Xxxx Xxxxxx Xxxxxxxxxxx Xxx Xxx Xxxxxxx | predictive | High |
| 5 | TXXXX.XXX | CWE-XXX | Xxxxxxxx Xxxxxxxxxxx Xx Xxxxxxxxx Xxxxxxxxxxxxxx Xxxxxxxx | predictive | High |
| 6 | TXXXX | CWE-XX, CWE-XX | Xxxxxxx Xxxxxxxxx | predictive | High |
| 7 | TXXXX | CWE-XX | Xxx Xxxxxxxxx | predictive | High |
| 8 | TXXXX.XXX | CWE-XXX | Xxxxxxxx Xxxxxxxxxxxxx | predictive | High |
| 9 | TXXXX | CWE-XXX | Xxx.xxx Xxxxxxxxxxxxxxxx: Xxxxxxxx Xx Xxxxxxxxxxxxx Xxxx | predictive | High |
| 10 | TXXXX | CWE-XXX, CWE-XXX | Xxxxxxxxxxxxx | predictive | High |
| 11 | TXXXX.XXX | CWE-XXX | Xxxxxxxxxxxx Xxxxxx | predictive | High |
IOA - Indicator of Attack (42)
These indicators of attack list the potential fragments used for technical activities like reconnaissance, exploitation, privilege escalation, and exfiltration. This data is unique as it uses our predictive model for actor profiling.
| ID | Class | Indicator | Type | Confidence |
|---|---|---|---|---|
| 1 | File | /admin/?page=user/manage_user&id=3 | predictive | High |
| 2 | File | /admin/attendance_row.php | predictive | High |
| 3 | File | /admin/test_status.php | predictive | High |
| 4 | File | /cgi-bin/supervisor/PwdGrp.cgi | predictive | High |
| 5 | File | /edituser.php | predictive | High |
| 6 | File | /xxx/xxxxxx | predictive | Medium |
| 7 | File | /xxxxxx/xxxxxxxxxxxx | predictive | High |
| 8 | File | /xxxxxx/xxxxxxxxxxxxxxxx | predictive | High |
| 9 | File | /xxxx/xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx | predictive | High |
| 10 | File | /xxxxx | predictive | Low |
| 11 | File | /xxxxxxx/ | predictive | Medium |
| 12 | File | xxxxxxxxxxxx.xxx | predictive | High |
| 13 | File | xxxxxxxxxxxxxxxxxxx.xxxxx.xxx | predictive | High |
| 14 | File | xxx:.xxx | predictive | Medium |
| 15 | File | xxxxxxx/xxxx.xxxxx.xxx | predictive | High |
| 16 | File | xxxxx.xxx | predictive | Medium |
| 17 | File | xx/xxxxxx.xxx.xx | predictive | High |
| 18 | File | xxxxxxx-xxxx.xxx | predictive | High |
| 19 | File | xxxxx/xxxxxxxx/xxxxxxxxx.xxx | predictive | High |
| 20 | File | xxxxxxxx.x | predictive | Medium |
| 21 | File | xxxxxxxxx.x | predictive | Medium |
| 22 | File | xxxxxxxxxxxx.xxx | predictive | High |
| 23 | Argument | xxxxxxxx | predictive | Medium |
| 24 | Argument | xxx | predictive | Low |
| 25 | Argument | xxxxxxxxxx | predictive | Medium |
| 26 | Argument | xxxxx/xxxxxx | predictive | Medium |
| 27 | Argument | xxxxxxxxxx | predictive | Medium |
| 28 | Argument | xxxxxxxxxxx | predictive | Medium |
| 29 | Argument | xxxxxxxx | predictive | Medium |
| 30 | Argument | xxxxx xxxx | predictive | Medium |
| 31 | Argument | xxxxx xxxx | predictive | Medium |
| 32 | Argument | xx | predictive | Low |
| 33 | Argument | xxxxxxx | predictive | Low |
| 34 | Argument | xxxx | predictive | Low |
| 35 | Argument | xxxxxxxxxx[x] | predictive | High |
| 36 | Argument | xx_xxxx | predictive | Low |
| 37 | Argument | xx_xx | predictive | Low |
| 38 | Argument | xxxxxxx | predictive | Low |
| 39 | Input Value | -x'%xxxxxxx%xxxxxxxx%xxxx,xxxx(),xxx,xxx--+ | predictive | High |
| 40 | Input Value | xxxxxxxxx-xxxxxxxx-xxxxxx-xx.x-xxxxxxx-xx.x%x%x%x%xx%x%x%x%x%x%x%x%x%x%x%x%x%x.xxx | predictive | High |
| 41 | Input Value | \xxx../../../../xxx/xxxxxx | predictive | High |
| 42 | Pattern | () { | predictive | Low |
References (4)
The following list contains external sources which discuss the actor and the associated activities:
- https://circleid.com/posts/20220721-matanbuchus-with-cobalt-strike-not-your-favorite-combo
- xxxxx://xxxxxx.xxx/xxxxxxxxxxxxxx/xxxxxxx-xxxx/xxxx/xxxx/xxxx-xx-xx%xxxxxxxxxxxxx%xxxxxx
- xxxxx://xxxxxx.xxx/xxxxx/xxxxx_xxxxxx_xxxxxxxxxxxx/xxxx/xxxx/xxxxxx/xxxxxxxxxxx
- xxxxx://xxxxxx.xxxxxxxxxxxxxxxx.xxx/xxxxxxxxxxx-xxxxxxx-xx-x-xxxxxxx/