Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/10/2026, 17:15
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 131KB
- Sample261012-vsxthsc12y
- SHA256 0e8ab2fc1489cf835721da5e9d8a1c139d97bd43ce56ca0432e1a877b30dd2ff
- MD5 8439c55424b735e0661eb4b1bbad2cae
- SHA1 a66eda58068d47a5e2d52f96a4ec44b9f1f237a8
- SHA512 7eb6dad3962b579be7835914a1bef447244dd0d114ea25ad163e30d1489b324c66e70c61fca921ec8bb925fdcfb49185dcc2d1ef34f394e4e51cf67262e59968
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQt:Q79l86WqGzIfjZwNTrLEzXoh1aQt
- TLSH T14AD39D11B881C577C00A95711495E372AF3DF9316A79A983F3890BBB5FB02D0663E39B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4620 AhnSvc.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AhnUpadate = "\"C:\\ProgramData\\AhnLab\\AhnSvc.exe\" /run" 2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe - Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname AhnSvc.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain AhnSvc.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AhnSvc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4964 2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 4620 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4964 wrote to memory of 4620 4964 2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 89 PID 4964 wrote to memory of 628 4964 2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4964 -
C:\ProgramData\AhnLab\AhnSvc.exe"C:\ProgramData\AhnLab\AhnSvc.exe" /run2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4620
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-10-11_8439c55424b735e0661eb4b1bbad2cae_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:628
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 131KB
- SHA256 a9d1ad58e6b1a00f4ae60edad846059ca76dab88338bb0139861e1aa72ec0c39
- MD5 76f0ca19e6b391a8c0dd0077157934f6
- SHA1 1968bc985a597d4d08faee11322c92d2ae419115
- SHA512 f526cb1c4bf65886f7794a494fa794508c9dca64a7b5b93dd52a9e8032de5560d35d8d61fba4bb26919709b9db61f9accc60450c174c38ca757fe032c3dfe11e
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQr:Q79l86WqGzIfjZwNTrLEzXoh1aQr
- TLSH T1D4D39D11B881C577C00A95711495E372AF3DF9316A79A983F3890BBB5FB02D0663E39B
- MD5 SHA1 SHA512 SSDEEP TLSH