Analysis
- max time kernel
20s - max time network
4s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
13/09/2026, 02:15
General
- Target 2026-09-12_4ba23b07966445f687d64b53a2b2f0aa_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe
- Size 6.2MB
- Sample260913-cplb7szenc
- SHA256 5f0cd1244d7417655228871a10d5517d81483086c11b572c39eef3364fcd4d4e
Malware Config
Signatures
- Detects executables packed with ASPack 9 IoCs
- ASPack v2.12-2.42 1 IoCs
Detects executables packed with ASPack v2.12-2.42
- Executes dropped EXE 4 IoCs
- Adds Run key to start application 2 TTPs 6 IoCs
- Drops file in Windows directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 5 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 behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-12_4ba23b07966445f687d64b53a2b2f0aa_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-12_4ba23b07966445f687d64b53a2b2f0aa_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\WINDOWS\MSWDM.EXE"C:\WINDOWS\MSWDM.EXE"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
-
C:\WINDOWS\MSWDM.EXE-r!C:\Windows\dev9B12.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-12_4ba23b07966445f687d64b53a2b2f0aa_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe! !2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2026-09-12_4BA23B07966445F687D64B53A2B2F0AA_AKIRA_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCOS_VIDAR_WANNACRY.EXE3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\MSWDM.EXEMSWDM.EXE1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
MSWDM.EXE
dev9B12.tmp
memory/468-10-0x0000000000400000-0x0000000000414000-memory.dmp
memory/468-20-0x0000000000400000-0x0000000000414000-memory.dmp
memory/2128-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/2128-9-0x0000000000400000-0x0000000000414000-memory.dmp
memory/5172-11-0x0000000000400000-0x0000000000414000-memory.dmp
memory/5172-21-0x0000000000400000-0x0000000000414000-memory.dmp
memory/5576-17-0x0000000000400000-0x0000000000414000-memory.dmp
memory/5576-19-0x0000000000400000-0x0000000000414000-memory.dmp