Analysis Overview
SHA256
62179dc277c49f28eaa3123a62c26a0892d1e86ffed9f3d8b8994088999a346e
Threat Level: Known bad
The file 2024-08-07_c55e774f7418bd848fbbe369a23ae242_cobalt-strike_cobaltstrike_poet-rat was found to be: Known bad.
Malicious Activity Summary
Cobalt Strike reflective loader
Xmrig family
xmrig
Cobaltstrike family
XMRig Miner payload
XMRig Miner payload
UPX packed file
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-08-07 15:11
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 |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-07 15:10
Reported
2024-08-07 15:13
Platform
win7-20240708-en
Max time kernel
140s
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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_c55e774f7418bd848fbbe369a23ae242_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-07_c55e774f7418bd848fbbe369a23ae242_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-07_c55e774f7418bd848fbbe369a23ae242_cobalt-strike_cobaltstrike_poet-rat.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-07_c55e774f7418bd848fbbe369a23ae242_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/1900-0-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-1-0x00000000000F0000-0x0000000000100000-memory.dmp
memory/1900-2-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-3-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-4-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-5-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-6-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-7-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-8-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-9-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-10-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-11-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-12-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-13-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-14-0x000000013F240000-0x000000013F591000-memory.dmp
memory/1900-15-0x000000013F240000-0x000000013F591000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-07 15:10
Reported
2024-08-07 15:13
Platform
win10v2004-20240802-en
Max time kernel
140s
Max time network
148s
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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_c55e774f7418bd848fbbe369a23ae242_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-07_c55e774f7418bd848fbbe369a23ae242_cobalt-strike_cobaltstrike_poet-rat.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-07_c55e774f7418bd848fbbe369a23ae242_cobalt-strike_cobaltstrike_poet-rat.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-07_c55e774f7418bd848fbbe369a23ae242_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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.18.2.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp |
Files
memory/3460-0-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-1-0x000002D2C1D60000-0x000002D2C1D70000-memory.dmp
memory/3460-2-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-3-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-4-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-5-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-6-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-7-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-8-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-9-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-10-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-11-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-12-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-13-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-14-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp
memory/3460-15-0x00007FF6D14B0000-0x00007FF6D1801000-memory.dmp