Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
02/11/2026, 01:31
General
- Target 2026-11-01_fe1b049806651e3860d6e1212c832d9c_elex_wannacry.exe
- Size 2.4MB
- Sample261102-bxjynset4s
- SHA256 1b80013392076f0381d6e0f7c6565b77cb7613a8a70c5825dc40c783c6936b19
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- 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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-01_fe1b049806651e3860d6e1212c832d9c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_fe1b049806651e3860d6e1212c832d9c_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\7zS8D36F3B8\UnifiedStub-installer.exe.\UnifiedStub-installer.exe2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Newtonsoft.Json.dll
Reason.PAC.dll
UnifiedStub-installer.exe
rsLogger.dll
rsStubLib.dll
memory/3548-118-0x00000232EEFD0000-0x00000232EF084000-memory.dmp
memory/3548-116-0x00000232D3F40000-0x00000232D3F50000-memory.dmp
memory/3548-115-0x00000232D3EB0000-0x00000232D3EE2000-memory.dmp
memory/3548-113-0x00000232D5820000-0x00000232D58B6000-memory.dmp
memory/3548-119-0x00000232EEF10000-0x00000232EEF32000-memory.dmp
memory/3548-111-0x00000232D3950000-0x00000232D3ADA000-memory.dmp
memory/3548-121-0x00000232EEF40000-0x00000232EEF70000-memory.dmp
memory/3548-122-0x00000232D3F40000-0x00000232D3F50000-memory.dmp
memory/3548-123-0x00000232F16E0000-0x00000232F16E8000-memory.dmp
memory/3548-124-0x00000232F1730000-0x00000232F1768000-memory.dmp
memory/3548-125-0x00000232F16F0000-0x00000232F16FE000-memory.dmp
memory/3548-126-0x00000232D3F40000-0x00000232D3F50000-memory.dmp
memory/3548-127-0x00000232D3F40000-0x00000232D3F50000-memory.dmp