Resubmissions
18/05/2024, 20:21
240518-y49h8seb8718/05/2024, 20:21
240518-y46gksdf7w1018/05/2024, 20:21
240518-y417vseb731018/05/2024, 20:20
240518-y4x57seb651018/05/2024, 20:20
240518-y4s69aeb571018/05/2024, 20:20
240518-y4ph3aeb551018/05/2024, 20:20
240518-y4fwxseb4310Analysis
- max time kernel
1792s - max time network
1800s - platform
windows11-21h2_x64 - resource
win11-20240419-en - resource tags
- submitted
18/05/2024, 20:20
General
- Target file01 - copia (4).ps1
- Size 510B
- Sample240518-y4ph3aeb55
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- XMRig Miner payload 64 IoCs
- xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- Blocklisted process makes network request 2 IoCs
- Executes dropped EXE 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\file01 - copia (4).ps1"1⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe"C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe" -a rx -o stratum+ssl://rx.unmineable.com:443 -u XMR:45aHvZ4X3ZvdhLiEiP1cjsXmSkMNoM2QFYNmXCsoTRY9h2EwjtoYcfrVpEojtmBeg5cRsY9J82Lqp6hUanQ1Dsu4UNfKxdF.unmineable_worker_vilqtiac -p x2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_vxs3aepo.3pd.ps1
xmrig.exe
memory/4440-0-0x00007FF830B93000-0x00007FF830B95000-memory.dmp
memory/4440-9-0x0000017ED5970000-0x0000017ED5992000-memory.dmp
memory/4440-10-0x00007FF830B90000-0x00007FF831652000-memory.dmp
memory/4440-11-0x00007FF830B90000-0x00007FF831652000-memory.dmp
memory/4440-12-0x00007FF830B90000-0x00007FF831652000-memory.dmp
memory/4440-14-0x0000017ED5E60000-0x0000017ED5E72000-memory.dmp
memory/4440-15-0x0000017ED5E50000-0x0000017ED5E5A000-memory.dmp
memory/4440-49-0x00007FF830B90000-0x00007FF831652000-memory.dmp
memory/4440-51-0x00007FF830B93000-0x00007FF830B95000-memory.dmp
memory/4440-54-0x00007FF830B90000-0x00007FF831652000-memory.dmp
memory/4804-77-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-84-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-48-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-50-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-52-0x0000029FD5E40000-0x0000029FD5E60000-memory.dmp
memory/4804-53-0x0000029FD5C10000-0x0000029FD5C30000-memory.dmp
memory/4804-55-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-56-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-57-0x0000029FD5E40000-0x0000029FD5E60000-memory.dmp
memory/4804-58-0x0000029FD5C10000-0x0000029FD5C30000-memory.dmp
memory/4804-59-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-60-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-61-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-62-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-63-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-64-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-65-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-66-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-67-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-68-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-69-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-70-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-71-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-72-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-73-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-74-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-75-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-76-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-46-0x0000029F43210000-0x0000029F43230000-memory.dmp
memory/4804-78-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-79-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-80-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-81-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-82-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-83-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-47-0x0000029FD57C0000-0x0000029FD57E0000-memory.dmp
memory/4804-85-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-86-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-87-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-88-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-89-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-90-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-91-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-92-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-93-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-94-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-95-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-96-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-97-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-98-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-99-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-100-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-101-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-102-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-103-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-104-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-105-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-106-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-107-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-108-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-109-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-110-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-111-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-112-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-113-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-114-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-115-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-116-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp
memory/4804-117-0x00007FF77BDE0000-0x00007FF77CA13000-memory.dmp