Analysis
- max time kernel
19s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
16/04/2026, 15:55
Behavioral task
behavioral1
Sample
2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe
Resource
win11-20260130-en
8 signatures
150 seconds
General
- Target 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe
- Size 469KB
- Sample260416-tc6aaaev8p
- SHA256 ddff287e62762b142a976e20b1932faacede719b4347adff04028e322108fbc7
- MD5 974268213758d4cbac797b39a097a2bc
- SHA1 86ad6d26bd3199d4009d6127edf52a75346e12a2
- SHA512 e352f28ecf663f765c61ecb77fd62cf3656042f6760a5a1c2d67aeba1bd30b7eb03ef4c298ea65c159d04bcb3a3e6393e0a5a525cdf1a831e937c89363a5fdb0
- SSDEEP 12288:xFD+k3HVJ5xDfp4D7/SAOZi+5v4+rcKftL:x1JVJTt4D7/SAOZi+5v48cKfd
- TLSH T1C4A46D15B7A484F5D177E238C9624AB1E9767C15CB30D34F0368BA6A2F337609D3AB21
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with ASPack 7 IoCs
resource yara_rule behavioral2/memory/4060-0-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/files/0x001a00000002b3b0-4.dat INDICATOR_EXE_Packed_ASPack behavioral2/memory/4060-11-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4736-16-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4736-19-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4404-23-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/5040-20-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral2/files/0x001a00000002b3b0-4.dat aspack_v212_v242 - Executes dropped EXE 4 IoCs
pid Process 5040 MSWDM.EXE 4404 MSWDM.EXE 5064 2026-04-16_974268213758D4CBAC797B39A097A2BC_ELEX_ICEDID_IPAMOR_NJRAT_VIDAR.EXE 4736 MSWDM.EXE - Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" MSWDM.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" MSWDM.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" MSWDM.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" MSWDM.EXE - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\WINDOWS\MSWDM.EXE 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe File opened for modification C:\Windows\dev1558.tmp 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe - System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSWDM.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSWDM.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSWDM.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4404 MSWDM.EXE 4404 MSWDM.EXE - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4060 wrote to memory of 5040 4060 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe 79 PID 4060 wrote to memory of 4404 4060 2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe 80 PID 4404 wrote to memory of 5064 4404 MSWDM.EXE 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4060 -
C:\WINDOWS\MSWDM.EXE"C:\WINDOWS\MSWDM.EXE"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:5040
-
-
C:\WINDOWS\MSWDM.EXE-r!C:\Windows\dev1558.tmp!C:\Users\Admin\AppData\Local\Temp\2026-04-16_974268213758d4cbac797b39a097a2bc_elex_icedid_ipamor_njrat_vidar.exe! !2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4404 -
C:\Users\Admin\AppData\Local\Temp\2026-04-16_974268213758D4CBAC797B39A097A2BC_ELEX_ICEDID_IPAMOR_NJRAT_VIDAR.EXE3⤵
- Executes dropped EXE
PID:5064
-
-
-
C:\Windows\MSWDM.EXEMSWDM.EXE1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:4736
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\MSWDM.EXE
- Size 39KB
- SHA256 e5a99cc96fc0a3fc05c57536a4f719ae514fa944008a79dc2731f9f8d196519c
- MD5 79a45bbe3fee81682702f4034a0429ed
- SHA1 4c06e82ef8f03cde8e9f6eeb639b6d6bd249cfcb
- SHA512 1cf4e7032c2a1f4aaf55b96c2bdc994d54ac1bcbc8b9e826e11a0b450098547083adf0b0373778c99c017822100868f5c62fb62b415083689377cd7f8bde0658
- SSDEEP 768:JdSTj3dALMNyGtT4bE9XJuFbvvJ70TxLdeVRY:3STjtALMd6bE9XJuFrvJ70z+Y
- TLSH T1CB03D0AE2B18D0FEE5C43530CD1ADFFE563DBD1AC166025B1B603E1F38720585E985A2
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\dev1558.tmp
- Size 430KB
- SHA256 5d96bbc4e5b726d87c7cf547f5fe98f8f05434ec2130bd60cbf5671fd3a7381b
- MD5 ffca2fbcc7e4637f2acc0a8a3b0dbaaa
- SHA1 3697f037e527a31c013a2ff3ee2f6c373e67a2a7
- SHA512 3d9bb3641bdb7d89d30a7d552c8eca7355ab64e56d6d1657dbfe4f4f66c93ced1aa75ffb1fc0326f5e06310bad6e51c94d57e7ef74e9db215ac2c72da1a20faf
- SSDEEP 12288:WD+k3HVJ5xDfp4D7/SAOZi+5v4+rcKfth:UJVJTt4D7/SAOZi+5v48cKf3
- TLSH T127947C16B7A405F5E177E23DCA624A11E9767C165B30E74E03AC826A0F237619E3EF31
- MD5 SHA1 SHA512 SSDEEP TLSH