Analysis Overview
SHA256
067727c9c9b74cba31c879d62afab81a7a25df0e26a9491df331969b0a2510b7
Threat Level: Known bad
The file 2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike family
xmrig
Cobalt Strike reflective loader
XMRig Miner payload
Xmrig family
XMRig Miner payload
UPX packed file
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-08-07 15:09
Signatures
Cobalt Strike reflective loader
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Cobaltstrike family
XMRig Miner payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xmrig family
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-07 15:09
Reported
2024-08-07 15:12
Platform
win7-20240705-en
Max time kernel
132s
Max time network
141s
Command Line
Signatures
xmrig
XMRig Miner payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe"
Network
| Country | Destination | Domain | Proto |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp |
Files
memory/2352-0-0x000000013F8B0000-0x000000013FC04000-memory.dmp
memory/2352-1-0x0000000000080000-0x0000000000090000-memory.dmp
memory/2352-2-0x000000013F8B0000-0x000000013FC04000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-07 15:09
Reported
2024-08-07 15:12
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
xmrig
XMRig Miner payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-07_b3e91729515e1febb8e9483d1fd860f1_cobalt-strike_cobaltstrike_poet-rat.exe"
Network
| Country | Destination | Domain | Proto |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.190.18.2.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp |
Files
memory/3356-0-0x00007FF7CDAA0000-0x00007FF7CDDF4000-memory.dmp
memory/3356-1-0x000001A00D9E0000-0x000001A00D9F0000-memory.dmp
memory/3356-2-0x00007FF7CDAA0000-0x00007FF7CDDF4000-memory.dmp