58dd95e2d0fc57a1b1fcbb9495629d324bb88e68876cfb7bcc99352feb3e9346

Analysis

max time kernel
12s
max time network
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
26/08/2026, 06:49

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General

Target
2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_vidar.exe
Size 298KB
Sample260826-hlnwtateld
SHA256 58dd95e2d0fc57a1b1fcbb9495629d324bb88e68876cfb7bcc99352feb3e9346
MD5 d8bc879649e554157850958282a07ce6
SHA1 faaa944a0c6942202e862f587548e3ecd05bdef5
SHA512 6c31912034b83af808083f9d559588398667d8f98d2a5e85bec94d9699c0a16e3a33b7446f68322a0de7bb9a5ecb00e1bf5b4e84ffae7307f201bf64074c90cd
SSDEEP 6144:M51+EkTEGQOF1vf5pS8Vb6IJ6noeL3X8S:M51x7XO7vxpS8xPKX8S
TLSH
T1F754050172E1CEA5E4BB2634C87046F59A777C11CE34DB8F4294BE697E73A809D29723
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery persistence

Malware Config

Signatures

Detects executables packed with ASPack 8 IoCs

resource	yara_rule
behavioral2/memory/2872-0-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x001c00000001c4c8-6.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/2872-10-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/1016-17-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x001100000001c536-18.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/4892-19-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/4764-20-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/5320-21-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack

Executes dropped EXE 4 IoCs

pid	Process
4764	MSWDM.EXE
4892	MSWDM.EXE
784	2026-08-25_D8BC879649E554157850958282A07CE6_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_RHADAMANTHYS_VIDAR.EXE
5320	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"	2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_vidar.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_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	2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_vidar.exe
File opened for modification	C:\Windows\dev88ED.tmp	2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_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
4892	MSWDM.EXE
4892	MSWDM.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 4764	2872	2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_vidar.exe	88
PID 2872 wrote to memory of 4892	2872	2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_vidar.exe	89
PID 4892 wrote to memory of 784	4892	MSWDM.EXE	91

C:\Users\Admin\AppData\Local\Temp\2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_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:2872
- 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:4764
- C:\WINDOWS\MSWDM.EXE
  -r!C:\Windows\dev88ED.tmp!C:\Users\Admin\AppData\Local\Temp\2026-08-25_d8bc879649e554157850958282a07ce6_cobalt-strike_elex_icedid_ipamor_luca-stealer_njrat_rhadamanthys_vidar.exe! !
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4892
- - C:\Users\Admin\AppData\Local\Temp\2026-08-25_D8BC879649E554157850958282A07CE6_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_RHADAMANTHYS_VIDAR.EXE
    3⤵
    - Executes dropped EXE
    PID:784
- - C:\WINDOWS\MSWDM.EXE
    -e!C:\Windows\dev88ED.tmp!C:\Users\Admin\AppData\Local\Temp\2026-08-25_D8BC879649E554157850958282A07CE6_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_RHADAMANTHYS_VIDAR.EXE!
    3⤵
    PID:1016

C:\Windows\MSWDM.EXE
MSWDM.EXE
1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:5320

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

2026-08-25_D8BC879649E554157850958282A07CE6_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_RHADAMANTHYS_VIDAR.EXE

Path C:\Users\Admin\AppData\Local\Temp\2026-08-25_D8BC879649E554157850958282A07CE6_COBALT-STRIKE_ELEX_ICEDID_IPAMOR_LUCA-STEALER_NJRAT_RHADAMANTHYS_VIDAR.EXE
Size 298KB
SHA256 9bdfa584bc02c445803d6f9afd983d6eaf7de5a2e2cd6fe2493f1389016097f5
MD5 99a85388eccc9ec1730602995e5575df
SHA1 07d510025c3265ef5627057eb0f91fc044bd6189
SHA512 162b7fdb069b5915d6a920aab1a83e44f61ce3b18324005c6a5ef737e281370385954d8db25430fc646bf5d79f6301a33937c2226ca8d750720a3d4e73a46dc6
SSDEEP 6144:M51+EkTEGQOF1vf5pS8Vb6IJ6noeL3X8S:M51x7XO7vxpS8xPKX8S
TLSH
T13554050172E1CEA5E4BB2634C87046F59A777C11CE34DB8F4294BE697E73A809D29723
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

MSWDM.EXE

Path C:\Windows\MSWDM.EXE
Size 80KB
SHA256 0b1acd14032689e1d07de2cb3c91a861f5c07a1ded05cc7999957a285fe452cb
MD5 af72302cf7269e3884990334efc95cb0
SHA1 0ca026d5c6a5ced1df6ad65a88971fb1131b7c2e
SHA512 df412c450f48e405d92c5b6afed16e24581f4b9ff2dfb76e27e7cab6e0cf2c9cf10dc7282bcb4da286041991c6991f7b1150c490f5c3182623ae26ac79ab3893
SSDEEP 1536:7mpLeICAsvW2++ijLR9pzvRojCJa71+RnN:MLldsvWL+6V9pdojCJa7ARnN
TLSH
T1EF83F7137991CF3AD08F0176C4625AF957A78E21CD109FD3E384BE597CB329A6E25283
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

dev88ED.tmp

Path C:\Windows\dev88ED.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/1016-17-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/2872-0-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/2872-10-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/4764-20-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/4892-19-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/5320-21-0x0000000000400000-0x0000000000414000-memory.dmp

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