Analysis
- max time kernel
15s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/08/2026, 23:34
Behavioral task
behavioral1
Sample
2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe
Resource
win11ltsc2024-20260709-en
8 signatures
150 seconds
General
- Target 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe
- Size 298KB
- Sample260802-3khzdshd53
- SHA256 2b7ae2b1c52cf1b8d7f86e9a1f263f9f9e13c78c1b57a7ab5e952fbcf4b0ed41
- MD5 dc790dab18c8dad548dddb279fe5f0c7
- SHA1 0f0f539112e171bdf0db4e4cab784450296d28d3
- SHA512 e3992904ff897acd467a7c05f88ca416a2755d3dce43c5b89745ac577618cfb956f0f729a76b12b5558443aef779674dabceea7a867c9fcae90d33e68fc5b37b
- SSDEEP 3072:86jI9XJy7r/pnGeRz3KFFfQku+5pSlQ5VmFMPyW4UnLJm3XnVVMHxarvYY3Qih83:fUZyVGQOF1vf5pS8Vb6IJ6noeL3X83
- TLSH T13854E30172E5CFA4E5BF2630C86145F59A337C51CE348BDF0294BE697E73A809929B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Custom signatureDetects executables packed with ASPack 11 IoCs
resource yara_rule behavioral1/memory/3572-0-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000f000000024384-3.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/740-8-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/3572-10-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/4684-16-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/4684-18-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1756-25-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/740-24-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/740-29-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x000700000002442b-27.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/4196-23-0x0000000000400000-0x0000000000414000-memory.dmp INDICATOR_EXE_Packed_ASPack -
resource yara_rule behavioral1/files/0x000f000000024384-3.dat aspack_v212_v242 behavioral1/files/0x000700000002442b-27.dat aspack_v212_v242 - Executes dropped EXE 5 IoCs
pid Process 4196 MSWDM.EXE 740 MSWDM.EXE 4268 2026-08-02_DC790DAB18C8DAD548DDDB279FE5F0C7_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_VIDAR.EXE 4684 MSWDM.EXE 1756 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" 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe - Drops file in Windows directory 3 IoCs
description ioc Process File created C:\WINDOWS\MSWDM.EXE 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\dev342A.tmp 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe File opened for modification C:\Windows\dev342A.tmp MSWDM.EXE - 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.
description ioc Process 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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MSWDM.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 740 MSWDM.EXE 740 MSWDM.EXE - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3572 wrote to memory of 4196 3572 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe 87 PID 3572 wrote to memory of 740 3572 2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe 88 PID 740 wrote to memory of 4268 740 MSWDM.EXE 89 PID 740 wrote to memory of 1756 740 MSWDM.EXE 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_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:3572 -
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:4196
-
-
C:\WINDOWS\MSWDM.EXE-r!C:\Windows\dev342A.tmp!C:\Users\Admin\AppData\Local\Temp\2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe! !2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:740 -
C:\Users\Admin\AppData\Local\Temp\2026-08-02_DC790DAB18C8DAD548DDDB279FE5F0C7_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_VIDAR.EXE3⤵
- Executes dropped EXE
PID:4268
-
-
C:\WINDOWS\MSWDM.EXE-e!C:\Windows\dev342A.tmp!C:\Users\Admin\AppData\Local\Temp\2026-08-02_DC790DAB18C8DAD548DDDB279FE5F0C7_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_VIDAR.EXE!3⤵
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:1756
-
-
-
C:\Windows\MSWDM.EXEMSWDM.EXE1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:4684
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-08-02_DC790DAB18C8DAD548DDDB279FE5F0C7_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_VIDAR.EXE
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-02_DC790DAB18C8DAD548DDDB279FE5F0C7_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_VIDAR.EXE
- Size 298KB
- SHA256 808521925ecc1d982c3a47178e90fad773c9429b7248535c698f8a0b856d5717
- MD5 a5b9a3bff304a3f6d15409d4833f8f75
- SHA1 dfd23f808a4b85744a5006847806e318963ee564
- SHA512 bc969fb7d87f5f3ade596a3eddde4c5e2ec70e3b010cf6131c4fe3037b52460ab04c71f60ca2c6f750baab42c0bf94d4a5d910d3e894f34bd1fa52214191de2a
- SSDEEP 3072:86jI9XJy7r/pnGeRz3KFFfQku+5pSlQ5VmFMPyW4UnLJm3XnVVMHxarvYY3Qih8E:fUZyVGQOF1vf5pS8Vb6IJ6noeL3X8E
- TLSH T13A54E30172E5CFA4E5BF2630C86145F59A337C51CE348BDF0294BE697E73A809929B63
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\MSWDM.EXE
- Size 80KB
- SHA256 bf2fe6cc5d56a3c8c0a83ba39e53c65a1dc470cae9b536d61553cd7550515774
- MD5 675c7d0f113552ad7168d4d2c24e7354
- SHA1 c999e89044696abacfe2c2cec82f7d400c5a4277
- SHA512 aa5ce5ce3516301b91a6ad8db3253b3501b842e3277e181afae188624f7ccf0ede43ff2bb411a6aadaeabc406bb39415ada015e01071a8492adc5aa194c4f517
- SSDEEP 768:JdSTj3dALMNyGtT4bE9XJuFbvvJ70TxLdeVR5dH:3STjtALMd6bE9XJuFrvJ70z+/H
- TLSH T16A83C7163682CF75E04F11B2C567A6F813179E05CD414FE77598BF2AB8F328A3AA5083
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\dev342A.tmp
- Size 218KB
- SHA256 59e5ae1e99c6a4ccc01e8abdc2534210ec5faa945754a89524b06381da8c20a1
- MD5 6a4e049d8c497d350a7bd54dfff99808
- SHA1 7f1d32424c961542ae172c5b8c1611291c30fc4f
- SHA512 41169089fa67e1a0ff1360dc5428b89dcee0d642204ddb7dac80d6cf859caae3c2b14fa89ce72072fb780c0a93f53eb0ff9414a8e88b1d783bfa75c9c4ea353d
- SSDEEP 3072:JnGeRz3KFFfQku+5pSlQ5VmFMPyW4UnLJm3XnVVMHxarvYY3Qih8KjzY:JGQOF1vf5pS8Vb6IJ6noeL3X8X
- TLSH T19B24481173E505E8F5B76B3489704516EA777C624A34DB4F03A482AA9F73B80DE39B32
- MD5 SHA1 SHA512 SSDEEP TLSH