Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
11/02/2026, 00:04
General
- Target Cia2O5x.exe
- Size 2.5MB
- Sample260211-acn68act4b
- SHA256 038da7941cb395df589983f3b09346694fe2a3a9e458a295ebfd5bd7c9fdb434
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 32 IoCs
- Suspicious use of AdjustPrivilegeToken 10 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Cia2O5x.exe"C:\Users\Admin\AppData\Local\Temp\Cia2O5x.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4892-0-0x0000000000C30000-0x0000000000EB4000-memory.dmp
memory/4892-1-0x00000000058E0000-0x00000000058F0000-memory.dmp
memory/4892-2-0x0000000005AC0000-0x0000000005C82000-memory.dmp
memory/4892-3-0x0000000005A40000-0x0000000005A90000-memory.dmp
memory/4892-4-0x0000000005D10000-0x0000000005D86000-memory.dmp
memory/4892-5-0x00000000062C0000-0x00000000067EC000-memory.dmp
memory/4892-6-0x0000000005E00000-0x0000000005E1E000-memory.dmp
memory/4892-7-0x00000000067F0000-0x0000000006C6E000-memory.dmp
memory/4892-34-0x0000000007D20000-0x0000000007D86000-memory.dmp
memory/4892-38-0x0000000007E30000-0x0000000007EC2000-memory.dmp
memory/4892-49-0x00000000074B0000-0x00000000074BA000-memory.dmp
memory/4892-50-0x0000000007D90000-0x0000000007DA2000-memory.dmp
memory/4892-67-0x0000000005730000-0x000000000578F000-memory.dmp
memory/4892-68-0x0000000005800000-0x0000000005887000-memory.dmp