Analysis Overview
SHA256
b4e7d9a2696444ccec8e2ba6b7eeaa017405a8fac569c01981ec1c763952ad93
Threat Level: Known bad
The file 2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike was found to be: Known bad.
Malicious Activity Summary
UPX dump on OEP (original entry point)
xmrig
Detects Reflective DLL injection artifacts
Cobaltstrike family
XMRig Miner payload
Xmrig family
Cobalt Strike reflective loader
UPX dump on OEP (original entry point)
XMRig Miner payload
UPX packed file
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-01 17:05
Signatures
Cobalt Strike reflective loader
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Cobaltstrike family
Detects Reflective DLL injection artifacts
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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
2024-06-01 17:05
Reported
2024-06-01 17:08
Platform
win7-20240508-en
Max time kernel
132s
Max time network
141s
Command Line
Signatures
xmrig
UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.exe | N/A |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.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/2284-0-0x000000013F590000-0x000000013F8E4000-memory.dmp
memory/2284-1-0x00000000000F0000-0x0000000000100000-memory.dmp
memory/2284-2-0x000000013F590000-0x000000013F8E4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-01 17:05
Reported
2024-06-01 17:08
Platform
win10v2004-20240426-en
Max time kernel
131s
Max time network
148s
Command Line
Signatures
xmrig
UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.exe | N/A |
| Token: SeLockMemoryPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-01_c87d4840e1be66c839cb590f35029293_cobalt-strike_cobaltstrike.exe"
Network
| Country | Destination | Domain | Proto |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 145.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| DE | 3.120.209.58:8080 | tcp | |
| DE | 3.120.209.58:8080 | tcp |
Files
memory/3760-0-0x00007FF7AC200000-0x00007FF7AC554000-memory.dmp
memory/3760-1-0x0000020C72700000-0x0000020C72710000-memory.dmp
memory/3760-2-0x00007FF7AC200000-0x00007FF7AC554000-memory.dmp