Analysis
- max time kernel
17s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/09/2026, 17:36
General
- Target 2026-09-10_42dc5a7f733452a7f3cf8a5ba6726d0e_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remco.exe
- Size 5.9MB
- Sample260910-v62pmaea38
- SHA256 ab3174e8c52576099d2040beffd9e9355a60b73396ec7b113c8ca79d9999bd6b
Malware Config
Signatures
- Detects executables packed with ASPack 11 IoCs
- ASPack v2.12-2.42 2 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
- 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 use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-10_42dc5a7f733452a7f3cf8a5ba6726d0e_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remco.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-10_42dc5a7f733452a7f3cf8a5ba6726d0e_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remco.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\WINDOWS\MSWDM.EXE"C:\WINDOWS\MSWDM.EXE"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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-
C:\WINDOWS\MSWDM.EXE-r!C:\Windows\dev3F94.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-10_42dc5a7f733452a7f3cf8a5ba6726d0e_akira_cobalt-strike_elex_hijackloader_icedid_njrat_remco.exe! !2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2026-09-10_42DC5A7F733452A7F3CF8A5BA6726D0E_AKIRA_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCO.EXE3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\WINDOWS\MSWDM.EXE-e!C:\Windows\dev3F94.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-10_42DC5A7F733452A7F3CF8A5BA6726D0E_AKIRA_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCO.EXE!3⤵
-
-
-
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
2026-09-10_42DC5A7F733452A7F3CF8A5BA6726D0E_AKIRA_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCO.EXE
MSWDM.EXE
dev3F94.tmp
memory/1904-33-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1956-17-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1956-19-0x0000000000400000-0x0000000000414000-memory.dmp
memory/3268-10-0x0000000000400000-0x0000000000414000-memory.dmp
memory/3268-37-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4696-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4696-12-0x0000000000400000-0x0000000000414000-memory.dmp
memory/5044-4-0x0000000000400000-0x0000000000414000-memory.dmp
memory/5044-22-0x0000000000400000-0x0000000000414000-memory.dmp