Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
05/08/2026, 23:59
General
- Target 2026-08-05_a1fa351fed8c67b6d6f8ee84be840946_cobalt-strike_elex_glassworm_icedid_njrat_vidar.exe
- Size 16.7MB
- Sample260805-314wsstyax
- SHA256 bebe48c8aa9eb74303ee3415ec4e4f4a4a6fa1549c487c2088383258f7e6492f
Malware Config
Signatures
- UPX dump on OEP (original entry point) 2 IoCs
- Creates new service(s) 2 TTPs
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 1 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 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- 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 6 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_a1fa351fed8c67b6d6f8ee84be840946_cobalt-strike_elex_glassworm_icedid_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_a1fa351fed8c67b6d6f8ee84be840946_cobalt-strike_elex_glassworm_icedid_njrat_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_BBACCCACCBAACAABCAABBBBACCCBCBBBBAAAAACBBCABACBAABCBABCBCCAAACCAABACAACBCAAACCABBABCBACBCAABCCCCAACCBAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.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_BBACCCACCBAACAABCAABBBBACCCBCBBBBAAAAACBBCABACBAABCBABCBCCAAACCAABACAACBCAAACCABBABCBACBCAABCCCCAACCBAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.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_BCACAAACACAAAABCAAACACBABBBAAACCBCCACCCBAABACCCABCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exe" start= auto displayName= "UserDataSvc_BCACAAACACAAAABCAAACACBABBBAAACCBCCACCCBAABACCCABCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BCACAAACACAAAABCAAACACBABBBAAACCBCCACCCBAABACCCABCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exe" start= auto displayName= "UserDataSvc_BCACAAACACAAAABCAAACACBABBBAAACCBCCACCCBAABACCCABCB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BCACAAACACAAAABCAAACACBABBBAAACCBCCACCCBAABACCCABCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BCACAAACACAAAABCAAACACBABBBAAACCBCCACCCBAABACCCABCB"3⤵
- Launches sc.exe
-
-
-
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exe1⤵
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
qap`g`v~dtlq
qap`g`v~dtlq
qap`g`v~dtlq
svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exe
svchost_AACCBABCBABBABCCBABBCCCABABBAAAABCACCBACCCABBACBCAAABCC.exe
memory/2388-79-0x0000000000580000-0x00000000005A1000-memory.dmp
memory/2388-38-0x0000000000580000-0x00000000005A1000-memory.dmp
memory/2388-56-0x0000000000580000-0x00000000005A1000-memory.dmp
memory/4748-25-0x0000000000720000-0x0000000000741000-memory.dmp
memory/4748-63-0x0000000000720000-0x0000000000741000-memory.dmp
memory/4748-37-0x0000000000720000-0x0000000000741000-memory.dmp
memory/4748-0-0x0000000000720000-0x0000000000741000-memory.dmp
memory/4748-12-0x0000000000720000-0x0000000000741000-memory.dmp