Analysis
- max time kernel
21s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
15/04/2026, 17:16
General
- Target 2026-04-15_c7600b0a51240afcf6de290a976e7857_akira_cobalt-strike_elex_hijackloader_icedid_ipamor_njra.exe
- Size 5.7MB
- Sample260415-vth2rahv4v
- SHA256 a3ef2da8081f027dd12a4df3e2d85385398f6c5b0d46f068cc211c53a0bc90f0
Malware Config
Signatures
- Detects executables packed with ASPack 11 IoCs
- Executes dropped EXE 4 IoCs
- Adds Run key to start application 2 TTPs 6 IoCs
- Drops file in Windows directory 3 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\2026-04-15_c7600b0a51240afcf6de290a976e7857_akira_cobalt-strike_elex_hijackloader_icedid_ipamor_njra.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_c7600b0a51240afcf6de290a976e7857_akira_cobalt-strike_elex_hijackloader_icedid_ipamor_njra.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\dev1EBE.tmp!C:\Users\Admin\AppData\Local\Temp\2026-04-15_c7600b0a51240afcf6de290a976e7857_akira_cobalt-strike_elex_hijackloader_icedid_ipamor_njra.exe! !2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\WINDOWS\MSWDM.EXE-e!C:\Windows\dev1EBE.tmp!C:\Users\Admin\AppData\Local\Temp\2026-04-15_C7600B0A51240AFCF6DE290A976E7857_AKIRA_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_IPAMOR_NJRA.EXE!3⤵
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
-
-
-
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
2026-04-15_C7600B0A51240AFCF6DE290A976E7857_AKIRA_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_IPAMOR_NJRA.EXE
MSWDM.EXE
dev1EBE.tmp
memory/560-10-0x0000000000400000-0x0000000000414000-memory.dmp
memory/560-21-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1956-23-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1956-24-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4352-25-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4420-16-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4420-19-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4528-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/4528-9-0x0000000000400000-0x0000000000414000-memory.dmp