Analysis
- max time kernel
3s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
- submitted
07/01/2024, 19:38
General
- Target a1f5eecb883b83481efc21842ed77ba9.exe
- Size 266KB
- Sample240107-ycnsfscgcl
- SHA256 55e0cf0712f2aa13b292d372a5347b7d7a508e87f22bb5f7f31dff3d5cd2d790
Malware Config
Signatures
- Modifies WinLogon for persistence 2 TTPs 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Modifies WinLogon 2 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\a1f5eecb883b83481efc21842ed77ba9.exe"C:\Users\Admin\AppData\Local\Temp\a1f5eecb883b83481efc21842ed77ba9.exe"1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4656-0-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/4656-1-0x0000000002580000-0x00000000025DA000-memory.dmp
memory/4656-4-0x0000000002640000-0x00000000026F2000-memory.dmp
memory/4656-7-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-11-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-10-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-8-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-5-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-2-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/4656-65-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-74-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-89-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-92-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-95-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-111-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-110-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-109-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-108-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-107-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-106-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-104-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-93-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-91-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-90-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-88-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-87-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-86-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-85-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-84-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-76-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-73-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-72-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-71-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-70-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-69-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-68-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-67-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-66-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-64-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-63-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-62-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-61-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-60-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-59-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-58-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-57-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-56-0x0000000002C50000-0x0000000002D08000-memory.dmp
memory/4656-428-0x0000000002580000-0x00000000025DA000-memory.dmp
memory/4656-438-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/4656-653-0x0000000002C50000-0x0000000002D08000-memory.dmp