2b7ae2b1c52cf1b8d7f86e9a1f263f9f9e13c78c1b57a7ab5e952fbcf4b0ed41

Analysis

max time kernel
13s
max time network
3s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/08/2026, 23:34

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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

aspackv2 discovery persistence

Malware Config

Signatures

Detects executables packed with ASPack 8 IoCs

resource	yara_rule
behavioral2/memory/2608-0-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x000d00000001c5df-6.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/2608-10-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/3356-22-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x000c00000001c5e1-20.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/5244-19-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/3348-23-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/2680-24-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack

ASPack v2.12-2.42 2 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x000d00000001c5df-6.dat	aspack_v212_v242
behavioral2/files/0x000c00000001c5e1-20.dat	aspack_v212_v242

Executes dropped EXE 5 IoCs

pid	Process
3348	MSWDM.EXE
3356	MSWDM.EXE
3760	2026-08-02_DC790DAB18C8DAD548DDDB279FE5F0C7_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_VIDAR.EXE
2680	MSWDM.EXE
5244	MSWDM.EXE

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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\devB646.tmp	2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe
File opened for modification	C:\Windows\devB646.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.

discovery

System Language Discovery

T1614.001

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	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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3356	MSWDM.EXE
3356	MSWDM.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 3348	2608	2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe	89
PID 2608 wrote to memory of 3356	2608	2026-08-02_dc790dab18c8dad548dddb279fe5f0c7_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_vidar.exe	90
PID 3356 wrote to memory of 3760	3356	MSWDM.EXE	91
PID 3356 wrote to memory of 5244	3356	MSWDM.EXE	95

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:2608
- 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:3348
- C:\WINDOWS\MSWDM.EXE
  -r!C:\Windows\devB646.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:3356
- - C:\Users\Admin\AppData\Local\Temp\2026-08-02_DC790DAB18C8DAD548DDDB279FE5F0C7_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_VIDAR.EXE
    3⤵
    - Executes dropped EXE
    PID:3760
- - C:\WINDOWS\MSWDM.EXE
    -e!C:\Windows\devB646.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:5244

C:\Windows\MSWDM.EXE
MSWDM.EXE
1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:2680

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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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 6ebde6d102e886d10c1b2e98f18dc34b89c85dcc8ced2e6e64eec3d47c9bad2e
MD5 ecb3e26d987041157aa064c316d0431e
SHA1 ecf65a69d8237ae697a0895f2e340b0c83aed555
SHA512 12a123fd9d99f74aeb822685c6cd1cf42be70faa1593116cb713a28e48af44ae08f66c9e63222b606d022456e052a1cf6e7ea480c522056b740f8e33d533d9e8
SSDEEP 3072:86jI9XJy7r/pnGeRz3KFFfQku+5pSlQ5VmFMPyW4UnLJm3XnVVMHxarvYY3Qih8P:fUZyVGQOF1vf5pS8Vb6IJ6noeL3X8P
TLSH
T1F754E30172E5CFA4E5BF2630C86145F59A337C51CE348BDF0294BE697E73A809929B63
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

MSWDM.EXE

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

Submit Download

devB646.tmp

Path C:\Windows\devB646.tmp
Size 218KB
SHA256 59e5ae1e99c6a4ccc01e8abdc2534210ec5faa945754a89524b06381da8c20a1
MD5 6a4e049d8c497d350a7bd54dfff99808
SHA1 7f1d32424c961542ae172c5b8c1611291c30fc4f
SHA512 41169089fa67e1a0ff1360dc5428b89dcee0d642204ddb7dac80d6cf859caae3c2b14fa89ce72072fb780c0a93f53eb0ff9414a8e88b1d783bfa75c9c4ea353d
SSDEEP 3072:JnGeRz3KFFfQku+5pSlQ5VmFMPyW4UnLJm3XnVVMHxarvYY3Qih8KjzY:JGQOF1vf5pS8Vb6IJ6noeL3X8X
TLSH
T19B24481173E505E8F5B76B3489704516EA777C624A34DB4F03A482AA9F73B80DE39B32
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2608-0-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/2608-10-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/2680-24-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/3348-23-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/3356-22-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/5244-19-0x0000000000400000-0x0000000000414000-memory.dmp

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