Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
07/08/2026, 03:51
General
- Target 2026-08-07_82c22787cc59a3d3b4894ffac0cbc19e_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
- Size 284KB
- Sample260807-eetxpsxanf
- SHA256 8983f3abfcec521747d31bc81dec94a066bc25cd85977f02621c174c109844cc
Malware Config
Extracted
-
sality
-
http://89.119.67.154/testo5/
-
http://kukutrustnet777.info/home.gif
-
http://kukutrustnet888.info/home.gif
-
http://kukutrustnet987.info/home.gif
Signatures
- Family: Sality
Sality is backdoor written in C++, first discovered in 2003.
- Modifies firewall policy service 3 TTPs 3 IoCs
- UAC bypass 3 TTPs 1 IoCs
- Windows security bypass 2 TTPs 6 IoCs
- Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 2 IoCs
- UPX dump on OEP (original entry point) 3 IoCs
- Executes dropped EXE 1 IoCs
- Windows security modification 2 TTPs 7 IoCs
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Modifies WinLogon 2 TTPs 1 IoCs
- UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 12 IoCs
- Drops file in Windows directory 6 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
- System policy modification 1 TTPs 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-07_82c22787cc59a3d3b4894ffac0cbc19e_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-07_82c22787cc59a3d3b4894ffac0cbc19e_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe"1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
-
C:\Windows\sysmgr.exe"C:\Windows\sysmgr.exe"2⤵
- Executes dropped EXE
- Enumerates connected drives
- Modifies WinLogon
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
6Replay Monitor
Loading Replay Monitor...
Downloads
2026-08-07_82c22787cc59a3d3b4894ffac0cbc19e_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
svc.dat
sysmgr.exe
memory/368-0-0x0000000000400000-0x000000000044F000-memory.dmp
memory/368-7-0x0000000010000000-0x0000000010015000-memory.dmp
memory/368-15-0x0000000002380000-0x000000000343A000-memory.dmp
memory/368-30-0x0000000000400000-0x000000000044F000-memory.dmp
memory/368-31-0x0000000002380000-0x000000000343A000-memory.dmp
memory/368-32-0x0000000002380000-0x000000000343A000-memory.dmp