Analysis
- max time kernel
150s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/08/2026, 18:17
General
- Target 2026-08-08_06995beabf31904c65fdd73a6984d965_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe
- Size 14.5MB
- Sample260808-wxbbrawybv
- SHA256 c9dcb081313e6d079ec23b826fd233621cc7cf4e3be3e26be3beb3f81e8bb574
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 2 IoCs
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
- Executes a command shell one-liner 1 TTPs 3 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 11 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies registry class 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 10 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_06995beabf31904c65fdd73a6984d965_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_06995beabf31904c65fdd73a6984d965_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBBCCCCBCAACBCCAAAAAACABBBBCACABCBCCAAAABAAACCACCCCBCBCAAABCBACBAAACBBABAABBBAABBABABBBBCABBACBBCBBAAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exe" /sc minute /mo 30 /ru SYSTEM /f2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBBCCCCBCAACBCCAAAAAACABBBBCACABCBCCAAAABAAACCACCCCBCBCAAABCBACBAAACBBABAABBBAABBABABBBBCABBACBBCBBAAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCCACBCACCACCBCACABAACCBCAAABCABCAABCABCCCBCAAAABCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exe" start= auto displayName= "UserDataSvc_CCCACBCACCACCBCACABAACCBCAAABCABCAABCABCCCBCAAAABCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_CCCACBCACCACCBCACABAACCBCAAABCABCAABCABCCCBCAAAABCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exe" start= auto displayName= "UserDataSvc_CCCACBCACCACCBCACABAACCBCAAABCABCAABCABCCCBCAAAABCB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCCACBCACCACCBCACABAACCBCAAABCABCAABCABCCCBCAAAABCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_CCCACBCACCACCBCACABAACCBCAAABCABCAABCABCCCBCAAAABCB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
-
-
-
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
-
-
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
-
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAAACACCABCBBCABACBBBACBBAAACABCCCCABCAACBACCABAACBAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAAACACCABCBBCABACBBBACBBAAACABCCCCABCAACBACCABAACBAA.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exe1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
qap`g`v~dtlq
setup.exe
qap`g`v~dtlq
qap`g`v~dtlq
qap`g`v~dtlq
qap`g`v~dtlq
qap`g`v~dtlq
qap`g`v~dtlq
svchost_AAAABBBCBBBBCCCABCBBBACABBBCBBABBACBBCBBBAACCCBAACCBBCC.exe
virus_log.txt
memory/1640-78-0x0000000000560000-0x0000000000581000-memory.dmp
memory/2464-58-0x0000000005310000-0x0000000005311000-memory.dmp
memory/4148-36-0x00000000003D0000-0x00000000003F1000-memory.dmp
memory/4148-26-0x00000000003D0000-0x00000000003F1000-memory.dmp
memory/4264-80-0x00000000003D0000-0x00000000003F1000-memory.dmp
memory/4652-0-0x00000000004E0000-0x0000000000501000-memory.dmp
memory/4652-7-0x00000000004E0000-0x0000000000501000-memory.dmp